The United states Startup Ecosystem

Overview

The United States boasts the largest and most dynamic startup ecosystem in the world, with major hubs like Silicon Valley, New York City, and Boston. This ecosystem is characterized by a strong venture capital presence and a supportive culture for innovation and entrepreneurship. The U.S. continues to lead globally in technological innovation and startup activity, contributing significantly to economic growth and job creation.

Size of the Market

As of 2024, the U.S. is home to approximately 77,927 startups. The startup ecosystem is supported by substantial venture capital investments, which totaled around $162.6 billion in 2022. This robust financial backing highlights the confidence investors have in the U.S. startup market, ensuring ample funding for innovation and growth.

Key Strengths

Key strengths of the U.S. market include a highly skilled workforce, advanced technological infrastructure, and a culture that encourages risk-taking and entrepreneurship. The presence of major tech companies like Google, Apple, and Facebook fosters a collaborative environment and provides ample opportunities for startups. Additionally, the U.S. government offers support through various grants and tax incentives, such as the Small Business Innovation Research (SBIR) program.

Major Hubs

Silicon Valley remains the epicenter of innovation, driving advancements in AI, biotechnology, fintech, and clean energy. New York City excels in finance and media, while Boston is strong in biotechnology and education-driven startups. These regions are crucial to the U.S. startup ecosystem, offering a wealth of resources, talent, and opportunities.

Emerging Hubs

Cities like Austin, Denver, and Seattle are emerging as significant tech hubs. These cities provide a favorable business climate, quality of life, and are becoming attractive locations for startups and talent. The rise of remote work has further expanded opportunities for startups to access talent from various regions, contributing to the growth of these emerging hubs.

Support Systems

The U.S. startup market benefits from a comprehensive support system of accelerators, incubators, and co-working spaces. Programs like Techstars and Y Combinator have been instrumental in nurturing early-stage startups, providing mentorship, resources, and funding. These support systems help startups at various stages of their journey to scale and succeed.

Challenges

Despite its strengths, the U.S. startup ecosystem faces challenges such as high costs of living, regulatory hurdles, and intense competition for talent. These challenges can create barriers for new startups and require strategic navigation to ensure long-term success.

Opportunities and Future Outlook

The U.S. startup market features a diverse customer base and a culture that encourages innovation and entrepreneurship. The rise of remote work has expanded opportunities, allowing startups to access talent from various regions. The future outlook remains positive with continuous growth and innovation, driven by emerging technologies such as blockchain, quantum computing, and green energy.

Resilience and Adaptability

The U.S. startup ecosystem is characterized by its resilience and adaptability. Despite challenges, the ecosystem continues to evolve, driven by a strong culture of entrepreneurship and technological advancements. This ensures the U.S. remains at the forefront of global innovation, contributing significantly to economic growth and job creation.

overlay landing page

We found 2,120 VC firms in the United states investing in Developer tools on Angels Partners

main investor picture
Sarah Guo
Investing in A.I. (& Big Data) • Web Securit...
 San Francisco Bay Area, U.S.A.
Investor Picture
Previous Investments
  • Awake Security: $30000000 (Venture Round)
  • Clubhouse Software: $25000000 (Series B)
  • Lyra Health: $110000000 (Later stage VC)
  • Nuro: $92000000 (Early stage VC)
  • Wealthfront: $75000000 (Later stage VC)
  • Coda: $60000000 (Later stage VC)
  • Ritual: $53000000 (Later stage VC)
  • Abnormal Security: $50000000 (Later stage VC)
  • Trifacta: $48000000 (Later stage VC)
  • Caffeine: $46000000 (Later stage VC)
  • Figma: $25000000 (Later stage VC)
  • Spoke: $20000000 (Later stage VC)
  • Mammoth Media: $13000000 (Early stage VC)
  • Entrepreneur First: $12400000 (Later stage VC)
  • Rhumbix, Inc.: $7350000 (Early stage VC)
  • Apprente: $4750000 (Seed Round)
  • Mia Contacts: $3000000 (Later stage VC)
  • Fat Lama: $1500000 (Seed Round)
  • Mira: $1000000 (Seed Round)
  • Falkon AI:
  • Stealth Seed:
  • Attic Labs, Inc.: (early stage)
  • Hyper Travel: (early stage)
  • Avi Networks: (early stage)
  • Skyhigh Networks: (early stage)
  • Goldman Sachs:
  • Hometeam.: (early stage)
  • Kitcheck:
  • Validic: (late stage)
  • New Leaf Venture Partners:
  • Health Catalyst: (mid stage)
  • Nordic Consulting Partners, Inc.: (early stage)
  • iRhythm Technologies, Inc.: (mid stage)
  • CoRise: $8500000 (Seed Round)
  • Mystery: $19000000 (Series A)
  • Uplimit (formerly CoRise): $9000000 (Seed)
  • Collate: $30000000 (Seed)
  • Agency AI: $12000000 (Seed)
  • Contextual AI: $80000000 (Series A)
  • Contextual AI: $20000000 (Seed)
  • Dazz: $50000000 (Series Unknown)
  • Dazz: $50000000 (Series A)
  • Uplimit: $11000000 (Series A)
  • Uplimit: $9000000 (Seed)
  • Didero: $7000000 (Seed)
  • Lamini: (Seed)
  • Lamini: $25000000 (Series A)
  • Cognition: $21000000 (Series A)
  • Nullify: $3000000 (Seed)
  • Freeplay: $3000000 (Pre Seed)
  • Ideogram: $16000000 (Seed)
  • Essential AI: $8000000 (Seed)
  • TipLink: $6000000 (Seed)
  • Seek AI: $8000000 (Seed)
  • Postscript: $65000000 (Series C)
  • Postscript: $35000000 (Series B)
  • Baseten: $8000000 (Seed)
  • Baseten: $12000000 (Series A)
  • 0x: $70000000 (Series B)
  • Obsidian Security: $90000000 (Series C)
  • Obsidian Security: $20000000 (Series B)
  • Obsidian Security: $10000000 (Series A)
  • PORTALS: $5000000 (Seed)
  • Glue: $19000000 (Series A)
  • Utmost: $21000000 (Series B)
  • Utmost: $11000000 (Series A)
  • Common Room: $32000000 (Series B)
  • Cleo: $40000000 (Series C)
  • Cleo: $11000000 (Series A)
  • Trace: $8000000 (Seed)
  • Multi: $10000000 (Series A)
  • Arista NDR: $36000000 (Series C)
  • Arista NDR: $30000000 (Series Unknown)
  • Shortcut: $25000000 (Series B)
  • Demisto: $43000000 (Series C)
  • Parklet: $1500000 (Seed Round)
  • Parklet: $2000000 (Seed)

Sarah Guo

San Francisco Bay Area, U.S.A.

Investing In

A.I. (& Big Data) • Web Security (& Privacy) • Cloud Services (& Infrastructure) • Developer tools • Future Of Work

Description

Venture Capitalist and Company-Builder at Greylock

Sarah Guo serves as General Partner at Greylock Partners. She also serves as Board Observer and Board Member at Skyhigh Networks. She served as Board Observer & Board Member at Avi Networks. She focuses on B2B applications and infrastructure, cyber security, artificial intelligence, augmented reality and healthcare, joined the firm in 2013. She is on the board of three companies as a representative of Greylock, including Obsidian Security. She joined Greylock in 2013. She serves as a Board of Director at Obsidian Security. She is excited by entrepreneurs that understand a cloudy and mobile world, and are remaking the landscape of enterprise IT infrastructure and software. She is also interested in drones, the connected home, wearables, robotics, 3-D printing, and software innovations in the healthcare and financial industries. Prior to Greylock, Guo was at Goldman Sachs, where she invested in Dropbox and helped take Workday public. She advised pre-IPO private technology companies (as well as public clients including Zynga, Netflix and Nvidia) on strategic and financial issues. Previously, she worked with Casa Systems, a venture-funded startup that enables cable operators to meet growing demand for broadband services. Sarah has four degrees from the Wharton School and the University of Pennsylvania. She is a Lauder Institute Fellow and a graduate of the Huntsman Program. She is an advocate for STEM education for women and the underserved, as well as education more generally. She has taught Marketing in the Wharton Undergraduate Program and served as a teaching fellow in lower-income high schools for the Philadelphia World Affairs Council.

main investor picture
Eliot Durbin
Investing in Software (Web Marketplace Saas..) &b...
 San Francisco Bay Are..., U.S.A.
Investor Picture
Previous Investments
  • Manifold.co: $18500000 (Early stage VC)
  • Klipfolio: $12000000 (Later stage VC)
  • Emissary: $12000000 (Early stage VC)
  • Slim.AI: $6600000 (Early stage VC)
  • HYPR Corp.: $3000000 (Seed Round)
  • WorkRails: $2300000 (Seed Round)
  • Wallaroo Labs: $1500000 (Seed Round)
  • clay.run:
  • MState: (early stage)
  • Catalytic: (early stage)
  • Rebel (Acquired by Salesforce): (early stage)
  • BOLDstart Ventures: (early stage)
  • PureSec - Security for Serverless: (early stage)
  • Skyline AI: (early stage)
  • Buildup:
  • Next Insurance: (early stage)
  • SeaLights Technologies LTD: (early stage)
  • TLV Partners: (early stage)
  • AppsFlyer: (mid stage)
  • Sckipio: (mid stage)
  • Rebel: $2000000 (Seed Round)
  • Steadybit: $6000000 (Series A)
  • Steadybit: $5000000 (Seed)
  • Steadybit: $3000000 (Seed)
  • Zuplo: $9000000 (Seed)
  • Olympix: $4000000 (Seed)
  • UtilizeCore: $17000000 (Series A)
  • UtilizeCore: $6000000 (Seed)
  • Jeli.io: $15000000 (Series A)
  • Jeli.io: $4000000 (Seed)
  • Kumospace: $22000000 (Series A)
  • Kumospace: $3000000 (Seed)
  • Amberdata: $30000000 (Series B)
  • Smallstep: $19000000 (Series A)
  • Smallstep: $7000000 (Seed)
  • Upstream App: $13000000 (Series A)
  • IOpipe: (seed)
  • Snyk: (Seed)
  • Kustomer: (Seed)
  • Superhuman: (Seed)
  • SecurityScorecard Inc.: $2200000 (Seed)
  • Look.io: (Seed)
  • GoInstant: $2000000 (Seed)
  • Blaze.io: $1000000 (Seed)
  • Blaze.io: $1000000 (Seed)
  • Spinback: (Seed)
  • Indiegogo: (Angel)
  • Jeli: (Seed)

Eliot Durbin

San Francisco Bay Area - New York - Miami - Florida, U.S.A.

Investing In

Software (Web Marketplace Saas..) • A.I. (& Big Data) • Blockchain (& Cryptos) • Web Security (& Privacy) • Developer tools • Woman Focused

Description

General Partner at Boldstart Ventures

General Partner at Boldstart Ventures


Day One Lead Investor - Enterprise Founders

General Partner @boldstart-ventures

main investor picture
Jason Seats
Investing in A.I. (& Big Data) • Cloud Servi...
 Austin Texas , London..., U.S.A.
Investor Picture
Previous Investments
  • Codementor: $1200000
  • Trust & Will: $6000000 (Early stage VC)
  • Kover.ai: $1500000 (Seed Round)
  • ForwardLane Inc: $450000 (Seed Round)
  • Flux Systems: $120000 (Seed Round)
  • Cyber DriveWare: $100000 (Seed Round)
  • StackSource: $20000 (Seed Round)
  • Alyne: $20000 (Other)
  • Agent Cash Ltd: (Seed Round)
  • Shieldpay: (Early stage VC)
  • Seldon: (Seed Round)
  • Tallysticks: (Seed Round)
  • Zighra: (Seed Round)
  • Filament Chainalysis Storj Labs The Sun Exchange Airfox:
  • Eddy Travels:
  • ASSEMBLR: $550000 (Seed)
  • Aunt Bertha: $27000000 (Series D)
  • Aunt Bertha: $16000000 (Series C)
  • Aunt Bertha: $5000000 (Series B)
  • Aunt Bertha: (Pre Seed)
  • MacroFab: $3000000 (Series Unknown)
  • MacroFab: $3000000 (Series Unknown)
  • MacroFab: $3000000 (Seed)
  • Convey: $10000000 (Series C)
  • Convey: $8000000 (Series B)
  • Convey: $5000000 (Series A)
  • Convey: $3000000 (Seed)
  • IR Sensors: $120000 (Seed)
  • JOANY: $13000000 (Series A)
  • JOANY: $3000000 (Seed)
  • Elasticode: $120000 (Pre Seed)
  • Ampd: $120000 (Pre Seed)
  • Nebulab: $120000 (Convertible Note)
  • Connect: $3000000 (Convertible Note)
  • GoChime: $630000 (Angel)
  • Statwing: (Angel)
  • Cloud 66: $350000 (Seed)
  • Keen: $2000000 (Seed)
  • Keen: $120000 (Seed)
  • Pogoseat: $800000 (Seed)
  • TrueAbility: $2000000 (Series A)
  • Bugsnag: $1000000 (Seed)
  • ClusterHQ: $3000000 (Seed)
  • Glider: $1000000 (Seed)
  • Glider: (Seed)
  • CircleCI: $2000000 (Seed)
  • DataRobot: $120000 (Pre Seed)
  • ParLevel Systems: $120000 (Seed)
  • ZeroVM: $120000 (Seed)
  • Ionic: $120000 (Seed)
  • Postmaster: $120000 (Seed)
  • Good&Co: $120000 (Seed)
  • Riskpulse: $640000 (Seed)
  • Moveline: $2000000 (Seed)
  • PivotDesk: $3000000 (Seed)
  • Lua: $3000000 (Seed)
  • TempoIQ: $750000 (Seed)
  • Flomio: $120000 (Seed)
  • Cloudability: $120000 (Seed)
  • Distil Networks: $120000 (Seed)
  • Cloudsnap: $120000 (Seed)
  • Emergent One: $120000 (Seed)
  • Inboundgeo: $120000 (Seed)

Jason Seats

Austin Texas - London - New York City (NY) - Cambridge Massachusetts - Chicago Illinois - Boston Massachusetts - Portland Oregon - San Antonio Texas - Seattle Washington - Atlanta Georgia - Los Angeles California - Washington D.C, U.S.A.

Investing In

A.I. (& Big Data) • Cloud Services (& Infrastructure) • Developer tools

Description

Jason Seats serves as Managing Partner at Techstars. Jason was most recently the Managing Director of the Techstars programs in Austin and Cloud in San Antonio. Prior to joining Techstars, Jason was a Founder of Slicehost, an early cloud computing hosting company. In 2008 Slicehost was acquired by Rackspace and became the core for the initial Cloud Servers product. Jason continued on at Rackspace until 2010 as VP of software development for Rackspace Cloud, managing the cloud engineering tea Jason has a B.S. in Computer Science and a B.S. in Electrical Engineering from Parks College of Engineering, Aviation and Technology at Saint Louis University. He is also an Angel Investor. He also serves as Board Member at Convey and DigitalOcean.

main investor picture
Ullas Naik
Investing in Sales (& Marketing) • IoT (& We...
 Palo Alto - California, U.S.A.
Investor Picture
Previous Investments
  • BlockCypher Chronicled PiiggyBank PayStand 0:
  • Currnt: (Seed Round)
  • EasyPost: (Series A)
  • EasyPost: $850000 (Seed Round)
  • EasyPost: $350000 (Seed Round)
  • RoboSig: (Seed Round)
  • Mirror Emoji Keyboard: (Seed Round)
  • Noble.AI: $3500000 (Seed Round)
  • Alpha: $1400000 (Seed Round)
  • Tubi: $20000000 (Series C)
  • Tubi: (Series A)
  • Nectar: $4600000 (Seed Round)
  • GranData: (Seed Round)
  • Meograph, Inc: $875000 (Seed Round)
  • Meograph, Inc: $760000 (Seed Round)
  • Codefresh: $7000000 (Series A)
  • Gfycat: $10000000 (Seed Round)
  • Thinair: (Seed Round)
  • Rappi: (Seed Round)
  • Traction: (Series A)
  • Skymind: (Venture Round)
  • Tachyus: $4000000 (Series A)
  • Tachyus: $7200000 (Series A)
  • Quilt Data: $435000 (Seed Round)
  • Atheer: $14000000 (Series B)
  • Genee: $1500000 (Venture Round)
  • AltspaceVR: $10300000 (Series A)
  • AltspaceVR: $200000 (Convertible Note)
  • Invi Labs: $2000000 (Venture Round)
  • Immediately: $2000000 (Seed Round)
  • Mobile Action: $2000000 (Seed Round)
  • Mobile Action: $805000 (Seed Round)
  • DoorDash: $40000000 (Series B)
  • DoorDash: $2400000 (Seed Round)
  • Jurispect: $2000000 (Seed Round)
  • Pager: $5900000 (Venture Round)
  • Pager: $4500000 (Venture Round)
  • MedAble: $300000 (Seed Round)
  • Visually: $3300000 (Series A)
  • Visually: (Seed Round)
  • Sunshine: $2000000 (Seed Round)
  • inDinero: $7000000 (Series B)
  • inDinero: $1700000 (Series A)
  • EagerPanda: (Seed Round)
  • Sourcery Technologies: $3000000 (Seed Round)
  • Sourcery Technologies: $2500000 (Seed Round)
  • Sourcery Technologies: (Seed Round)
  • Sourcery Technologies: (Seed Round)
  • BlockCypher: $3100000 (Seed Round)
  • BlockCypher: $400000 (Convertible Note)
  • Lumoid: $1100000 (Convertible Note)
  • Mattermark: $6500000 (Series A)
  • Mattermark: $2000000 (Seed Round)
  • Mattermark: $400000 (Seed Round)
  • Mattermark: $1000000 (Seed Round)
  • UpCounsel: $2400000 (Seed Round)
  • UpCounsel: (Seed Round)
  • YouPlus: (Seed Round)
  • Cleanify: (Seed Round)
  • Compass: $3000000 (Seed Round)
  • Qu: $2900000 (Series A)
  • Avaamo: $6300000 (Seed Round)
  • Awear: $100000 (Convertible Note)
  • Lastwall Networks, Inc.: (Venture Round)
  • Feed.fm: $1200000 (Seed Round)
  • Feed.fm: (Seed Round)
  • BuzzStarter: $200000 (Convertible Note)
  • BuzzStarter: $200000 (Convertible Note)
  • BuzzStarter: $200000 (Convertible Note)
  • حسن مهجر: $2000000 (Convertible Note)
  • Womply: $20000000 (Venture Round)
  • Womply: (Venture Round)
  • Womply: (Seed Round)
  • Liveli: $100000 (Convertible Note)
  • Keen: $11300000 (Series A)
  • Keen: $750000 (Seed Round)
  • tuul: $2400000 (Seed Round)
  • Nuzzel: $1700000 (Seed Round)
  • BrightSky Labs: $1600000 (Seed Round)
  • OneFold: $120000 (Convertible Note)
  • OneFold: $210000 (Convertible Note)
  • Zerply: (Seed Round)
  • Zerply: (Seed Round)
  • GinzaMetrics: (Convertible Note)
  • GinzaMetrics: (Seed Round)
  • Runscope: $6000000 (Series A)
  • Runscope: $1100000 (Seed Round)
  • Runscope: (Seed Round)
  • boomtrain: $2000000 (Venture Round)
  • Resilinc: $8000000 (Series A)
  • Balloonr: $2000000 (Seed Round)
  • Cloudbrink Inc.: (Series A)
  • Cloudbrink Inc.: (Seed Round)
  • ZERO Systems: $12000000 (Series A)
  • ZERO Systems: (Venture Round)
  • Blueberry Medical: $2300000 (Seed Round)
  • Blueberry Medical: $2300000 (Funding Round)
  • Voyager: (Seed Round)
  • Zerobroker: $7000000 (Seed)
  • Caden: $15000000 (Series A)
  • Caden: $6000000 (Seed)
  • ZERO: $12000000 (Series A)
  • ZERO: (Series Unknown)
  • FLYR Labs: $150000000 (Series C)
  • FLYR Labs: $22000000 (Series B)
  • FLYR Labs: $8000000 (Series A)
  • FLYR Labs: $500000 (Seed)
  • FLYR Labs: $5000000 (Seed)
  • FLYR Labs: $2000000 (Seed)
  • Chronicled: $16000000 (Series A)
  • Chronicled: $3000000 (Seed)
  • Concord: $25000000 (Series B)
  • Concord: $4000000 (Seed)
  • Concord: $3000000 (Seed)
  • FLYR: $230000000 (Series D)
  • FLYR: $150000000 (Series C)
  • FLYR: $22000000 (Series B)
  • FLYR: $8000000 (Series A)
  • FLYR: $500000 (Seed)
  • FLYR: $5000000 (Seed)
  • FLYR: $2000000 (Seed)
  • Findigs: $27000000 (Series B)
  • Findigs: (Series A)
  • Findigs: (Seed)
  • Flip: $140000000 (Series C)
  • Flip: $60000000 (Series B)
  • Flip: $28000000 (Series A)
  • Flip: (Seed)
  • Activeloop: $11000000 (Series A)
  • Activeloop: $3000000 (Seed)
  • arnata: $7000000 (Seed)
  • Precog Data: $2000000 (Seed)
  • Precog Data: $2000000 (Seed)
  • Mesh: $22000000 (Series A)
  • Mesh: $6000000 (Seed)
  • Haystacks.AI: (Seed)
  • Haystacks.AI: $8000000 (Seed)
  • Lemurian Labs: $9000000 (Seed)
  • Antaris: $4000000 (Seed)
  • AnthologyAI: $15000000 (Series A)
  • AnthologyAI: $6000000 (Seed)
  • VitalXP: $3000000 (Pre Seed)
  • Alcove: (Seed)
  • Hoken: $9000000 (Seed)
  • Fursure: $3000000 (Seed)
  • Ratio: $11000000 (Series Unknown)
  • Ratio: $4000000 (Seed)
  • configure8: $7000000 (Series Unknown)
  • Cloudbrink: (Series A)
  • Cloudbrink: (Seed)
  • Riogrande: (Series A)
  • Riogrande: $12000000 (Seed)
  • Spot2: $4000000 (Seed)
  • Viable: $5000000 (Seed)
  • Umba: $15000000 (Series A)
  • Mysterious: $2000000 (Seed)
  • Boom & Bucket: $6000000 (Seed)
  • Boom & Bucket: (Seed)
  • Akridata: (Series A)
  • Akridata: $15000000 (Series A)
  • Pillar: $3000000 (Seed)
  • Pillar: $3000000 (Seed)
  • HerculesAI: $12000000 (Series A)
  • HerculesAI: (Series Unknown)
  • Drope.me: $1000000 (Seed)
  • Subskribe: $13000000 (Series A)
  • Subskribe: $5000000 (Seed)
  • Calii: $23000000 (Series A)
  • Calii: $3000000 (Pre Seed)
  • Sumer: $8000000 (Seed)
  • Ocurate: $4000000 (Seed)
  • BuildZoom: (Series B)
  • BuildZoom: $11000000 (Series A)
  • BuildZoom: $2000000 (Seed)
  • BuildZoom: $1000000 (Seed)
  • Zingeroo: $9000000 (Series Unknown)
  • CARUPI: (Series A)
  • CARUPI: $2000000 (Seed)
  • Lendtable: $18000000 (Series A)
  • Lendtable: $5000000 (Seed)
  • Lab@Home: (Seed)
  • Gordian Biotechnology: (Series A)
  • Gordian Biotechnology: (Seed)
  • Atmosfy: (Seed)
  • SOC Prime: $11000000 (Series A)
  • Potion: (Seed)
  • Rose AI: $6000000 (Seed)
  • FlowEQ: $4000000 (Seed)
  • Buho Contable: (Seed)
  • Fenix Commerce: $3000000 (Seed)
  • Hospital on Mobile: (Seed)
  • Paystand: $50000000 (Series C)
  • Paystand: $2000000 (Seed)
  • Censia: $21000000 (Series A)
  • Censia: $8000000 (Seed)
  • Pave: (Seed)
  • Formlogic: $20000000 (Series A)
  • Formlogic: (Seed)
  • Upstock: (Seed)
  • LAIKA: $12000000 (Series A)
  • Carted: $10000000 (Seed)
  • Breinify: $6000000 (Seed)
  • Breinify: $1000000 (Seed)
  • Breinify: $50000 (Convertible Note)
  • Betterleap: (Seed)
  • Stilt: $11000000 (Series A)
  • Stilt: $8000000 (Seed)
  • Stilt: $4000000 (Seed)
  • kea: $10000000 (Series A)
  • kea: $7000000 (Seed)
  • Chooch: $20000000 (Series A)
  • Bunch: $20000000 (Series A)
  • Bunch: $4000000 (Seed)
  • Bunch: $4000000 (Seed)
  • Rigetti Computing: $79000000 (Series C)
  • Rigetti Computing: $50000000 (Series B)
  • Rigetti Computing: $24000000 (Series A)
  • Rigetti Computing: $500000 (Convertible Note)
  • Rigetti Computing: $3000000 (Seed)
  • Vise: $15000000 (Series A)
  • Blueberry Pediatrics: $2000000 (Seed)
  • Minded: $3000000 (Pre Seed)
  • Crews by Core: $11000000 (Seed)
  • 99 Minutos: $4000000 (Series A)
  • Range: $6000000 (Seed)
  • IdeaFlow: $7000000 (Seed)
  • Vela: (Seed)
  • Destiny (D/XYZ): (Seed)
  • Balloon: $2000000 (Seed)
  • Balloon: (Seed)
  • Lively: $27000000 (Series B)
  • Lively: $4000000 (Seed)
  • Eco: (Pre Seed)
  • OpenGov: $51000000 (Series D)
  • OpenGov: $15000000 (Series B)
  • OpenGov: (Seed)
  • Vitau: $3000000 (Seed)
  • Cocoon Cam: (Series A)
  • FORM Kitchens: (Seed)
  • WealthEngine: $7000000 (Debt Financing)
  • WealthEngine: $7000000 (Series B)
  • Forge: $85000000 (Series B)
  • Forge: (Series A)
  • Forge: $50000000 (Series B)

Ullas Naik

Palo Alto - California, U.S.A.

Investing In

Sales (& Marketing) • IoT (& Wearables) • CleanTech • A.I. (& Big Data) • Web Security (& Privacy) • Gaming (& eSports) • Cloud Services (& Infrastructure) • Developer tools • Woman Focused

Description

Ullas Naik is the Founder and serves as General Partner at Streamlined Ventures. Naik founded Streamlined Ventures with a vision of building a thought leading investment platform rooted in the philosophical belief that founders of companies are the true heroes of entrepreneurial value creation in our society. Streamlined Ventures invests in and supports visionary founders working on transformational application and business infrastructure software companies for the Mobile Web, Social Web, Web and Enterprise markets. Ullas is a seasoned venture capitalist, angel investor and entrepreneur with over two decades of entrepreneurial and early stage investment experience across 300 companies. Prior to founding Streamlined Ventures, he co-founded investment firm Cota Capital. Prior to that, Ullas was a senior member of the investment team for 12 years at Globespan Capital and helped build the firm. He has also been an active angel investor over the last 21 years during which he invested in over 60 companies spanning Internet 1.0, Web 2.0, mobile web, social web, enterprise computing as well as disruptive technologies in other domains such as robotics and wearable computing. Before his institutional investing career Ullas was a top ranked Wall Street research analyst at FAC Equities/First Albany. He was recognized by the Wall Street Journal and Fortune Magazine as a Wall Street All Star. Prior to that, Ullas received an MBA degree after starting a chemicals trading business in India. He also has a bachelor's degree in organic chemistry. He is also an Angel Investor.

main investor picture
Jeff Clavier
Investing in Software (Web Marketplace Saas..) &b...
 San Francisco Bay Are..., U.S.A. - Canada
Investor Picture
Previous Investments
  • Gigwalk: $10100000 (Series B)
  • Gigwalk: $6000000 (Series A)
  • Gigwalk: $1700000 (Seed Round)
  • Kahuna: $11000000 (Series A)
  • Breezy: $2000000 (Seed Round)
  • Breezy: $750000 (Angel Round)
  • Vungle: $17000000 (Series B)
  • Vungle: $2000000 (Seed Round)
  • Panorama Education: $4000000 (Seed Round)
  • DocSend: $1700000 (Seed Round)
  • StrikeAd: $7000000 (Series A)
  • Sameroom: (Series A)
  • Grovo: $5500000 (Series A)
  • Manifest: $1000000 (Seed Round)
  • RedCap Automotive Technology: $2000000 (Seed Round)
  • Nuzzel: $1700000 (Seed Round)
  • isocket: $8000000 (Series A)
  • isocket: (Seed Round)
  • isocket: $2100000 (Seed Round)
  • Clever: $3000000 (Seed Round)
  • ZEFR: $18500000 (Series C)
  • ZEFR: $7000000 (Series B)
  • ZEFR: $3000000 (Series A)
  • Byliner: (Series A)
  • Byliner: $1000000 (Seed Round)
  • StyleSeat: $775000 (Seed Round)
  • Blink Booking: $4400000 (Seed Round)
  • Fitbit: $12000000 (Series C)
  • Fitbit: $9000000 (Series B)
  • Fitbit: $2000000 (Series A)
  • Bionic Panda Games: (Seed Round)
  • Next Big Sound: $6500000 (Series A)
  • Next Big Sound: $1000000 (Seed Round)
  • Fab: $40000000 (Series B)
  • Fab: $7700000 (Series A)
  • Fab: $1000000 (Seed Round)
  • Fab: $1800000 (Seed Round)
  • DNAnexus: $15000000 (Series B)
  • DNAnexus: $1600000 (Series A)
  • LiveRamp: $1000000 (Venture Round)
  • Tulip Retail: $40000000 (Later stage VC)
  • LaunchDarkly: $21000000 (Later stage VC)
  • Pi Inc.: $11400000 (Early stage VC)
  • Phil: $10000000 (Early stage VC)
  • Craft (Media and Information Services): $10000000 (Early stage VC)
  • Bigfinite: $8500000 (Seed Round)
  • Carrot Fertility: $3600000 (Seed Round)
  • Loft Orbital Solutions Inc.: $3200000 (Seed Round)
  • Cutback Coach: $3100000 (Early stage VC)
  • quadric.io: $21000000 (Series B)
  • Arch Systems: $15000000 (Series A)
  • Arch Systems: $2000000 (Seed)
  • Continuum Technology: $12000000 (Series A)
  • Continuum Technology: $3000000 (Seed)
  • Front: $65000000 (Series D)
  • Front: $59000000 (Series C)
  • Front: $67000000 (Series B)
  • Front: $10000000 (Series A)
  • Front: $3000000 (Seed)
  • Fountain: $100000000 (Series C)
  • Fountain: $85000000 (Series C)
  • Fountain: $23000000 (Series B)
  • Fountain: $9000000 (Series A)
  • TipTop: $23000000 (Series A)
  • Quadric: $21000000 (Series B)
  • Wonderschool: $25000000 (Series B)
  • Wonderschool: $20000000 (Series A)
  • Loft Orbital: $140000000 (Series B)
  • Loft Orbital: $13000000 (Series A)
  • Loft Orbital: $3000000 (Seed)
  • UserGems: $20000000 (Series A)
  • UserGems: $2000000 (Seed)
  • Groove: $45000000 (Series B)
  • Upscribe: $4000000 (Seed)
  • MakersPlace: $30000000 (Series A)
  • Poka: $25000000 (Series B)
  • Poka: $5000000 (Series Unknown)
  • Poka: $8000000 (Series A)
  • Poka: $3000000 (Series A)
  • Poka: $2000000 (Seed)
  • Shippo: $50000000 (Series E)
  • Shippo: $45000000 (Series D)
  • Shippo: $30000000 (Series C)
  • Shippo: $20000000 (Series B)
  • Shippo: $7000000 (Series A)
  • Shippo: $2000000 (Seed)
  • Trace: $8000000 (Seed)
  • Yuhu: (Seed)
  • Menten AI: $4000000 (Seed)
  • Molekule: $58000000 (Series C)
  • Molekule: $25000000 (Series B)
  • Molekule: $10000000 (Series A)
  • Molekule: $3000000 (Seed)
  • DroneDeploy: $50000000 (Series E)
  • DroneDeploy: $35000000 (Series D)
  • DroneDeploy: $25000000 (Series C)
  • DroneDeploy: $9000000 (Series A)
  • DroneDeploy: $2000000 (Seed)
  • GreatHorn: $13000000 (Series B)
  • GreatHorn: $6000000 (Series A)
  • GreatHorn: $2000000 (Seed)
  • Tempo Automation: $45000000 (Series C)
  • Tempo Automation: $20000000 (Series B)
  • Tempo Automation: $8000000 (Series A)
  • Scroll: $7000000 (Series A)
  • Scroll: $3000000 (Seed)
  • Intermix.io: $3000000 (Seed)
  • Halo Neuroscience: $13000000 (Series B)
  • Halo Neuroscience: $9000000 (Series A)
  • Halo Neuroscience: $2000000 (Seed)
  • Poshmark: $88000000 (Series D)
  • Poshmark: $25000000 (Series D)
  • Poshmark: $25000000 (Series C)
  • Poshmark: $12000000 (Series B)
  • Poshmark: $4000000 (Series A)
  • BetterDoctor: $11000000 (Series B)
  • BetterDoctor: $10000000 (Series A)
  • BetterDoctor: $3000000 (Seed)
  • Vivid Vision: $2000000 (Seed)
  • Sapho: $14000000 (Series B)
  • Sapho: $10000000 (Series A)
  • Sapho: $3000000 (Seed)
  • Top Hat: $23000000 (Series C)
  • Top Hat: $8000000 (Series A)
  • Looking Glass Factory: $10000000 (Series A)
  • Looking Glass Factory: $3000000 (Seed)
  • SendGrid: $33000000 (Series D)
  • SendGrid: $22000000 (Series B)
  • SendGrid: $5000000 (Series A)
  • SendGrid: $750000 (Series A)
  • Hired: $30000000 (Series C)
  • Hired: $15000000 (Series B)
  • Hired: $15000000 (Series A)
  • Hired: $3000000 (Seed)
  • Nima: $9000000 (Series A)
  • Nima: $4000000 (Seed)
  • Handshake: $14000000 (Series B)
  • Handshake: $2000000 (Seed)
  • Vidyard: $35000000 (Series C)
  • Vidyard: $18000000 (Series B)
  • Vidyard: $6000000 (Series A)
  • Vidyard: $2000000 (Seed)
  • Chartbeat: $16000000 (Series C)
  • Chartbeat: $3000000 (Series Unknown)
  • Chartbeat: $3000000 (Series A)
  • August Home: $38000000 (Series B)
  • August Home: $8000000 (Series A)
  • August Home: $2000000 (Seed)
  • Visually: $3000000 (Series A)
  • Visually: $8000000 (Series A)
  • Visually: $2000000 (Seed)
  • Postmates: $35000000 (Series C)
  • Postmates: $16000000 (Series B)
  • Postmates: $750000 (Seed)
  • RJMetrics: $17000000 (Series B)
  • RJMetrics: $6000000 (Series A)
  • RJMetrics: $1000000 (Debt Financing)
  • Doblet: $1000000 (Seed)
  • about.me: $11000000 (Series B)
  • about.me: $6000000 (Series A)
  • Farmeron: $3000000 (Seed)
  • Farmeron: $2000000 (Seed)
  • Coin: $16000000 (Series A)
  • Pienso: $10000000 (Series A)
  • Overflow: $20000000 (Series B)
  • Overflow: $10000000 (Series A)
  • Stensul: $35000000 (Series C)
  • Stensul: $16000000 (Series B)
  • Stensul: $7000000 (Series A)
  • Stensul: (Seed)
  • Inscribe: $25000000 (Series B)
  • Inscribe: $11000000 (Series A)
  • Inscribe: $3000000 (Seed)
  • Memfault: $24000000 (Series B)
  • Memfault: $9000000 (Series A)
  • Memfault: $3000000 (Seed)
  • Presso: $8000000 (Seed)
  • Wyvern: $7000000 (Seed)
  • Messari: $35000000 (Series B)
  • Messari: $21000000 (Series A)
  • Messari: $4000000 (Series Unknown)

Jeff Clavier

San Francisco Bay Area - Boston / New - Chicago - Atlanta - Salt Lake City - Seattle / Portland - Austin - Palo Alto - California, U.S.A. - Canada

Investing In

Software (Web Marketplace Saas..) • Hardware (& Manufacturing) • IoT (& Wearables) • A.I. (& Big Data) • HealthTech (& Fitness) • Cloud Services (& Infrastructure) • Developer tools • Woman Focused

Description

Most Interested In

Saas/B2B/Enterprise Software, Connected Devices (consumer and industrial), B2B/B2C Marketplaces,... and then what other people consider crazy in frontier tech: AI, AR/VR, SpaceTech, Robotics, Autonomous infrastructure,..

Not Interested In

Pureplay consumer apps that may never build a business, gaming, e-commerce, travel, crypto

main investor picture
Sunil Nagaraj
Investing in Hardware (& Manufacturing) • Io...
 Raleigh , Boston , Ne..., U.S.A.
Investor Picture
Previous Investments
  • Diligent Robotics:
  • Safehub: (mid stage)
  • WindBorne Systems:
  • Elementary Robotics:
  • Halter: (early stage)
  • Eclypsium, Inc.: (early stage)
  • LEVL Technologies:
  • Ubiquity Ventures:
  • Rainforest QA: (mid stage)
  • Tile: (mid stage)
  • Distil Networks: (mid stage)
  • Spire Global, Inc: (mid stage)
  • Rocket Lab Ltd: (late stage)
  • Virtru: (early stage)
  • Mojave Networks: (early stage)
  • Defense.net: (early stage)
  • Grow Mobile (Acquired by Perion): (early stage)
  • Zapier: (early stage)
  • Triangulate:
  • Eyebot: $6000000 (Seed)
  • PAXAFE: $9000000 (Series A)
  • PAXAFE: $2000000 (Seed)
  • Ubicept: $8000000 (Seed)
  • Koop Technologies: $4000000 (Seed)
  • Koop Technologies: $3000000 (Seed)
  • Parallel Domain: $30000000 (Series B)
  • Parallel Domain: $11000000 (Series A)
  • Parallel Domain: $3000000 (Seed)
  • SIERA.AI: $7000000 (Seed)
  • Esper: $30000000 (Series B)
  • Esper: $8000000 (Series A)
  • Esper: $4000000 (Seed)
  • Virtual Facility: (Seed)
  • Old No: $2000000 (Seed)
  • Loft Orbital: $13000000 (Series A)
  • Jargon: $2000000 (Seed)
  • Auth0: $30000000 (Series C)
  • Auth0: $15000000 (Series B)
  • Auth0: $7000000 (Series A)
  • Auth0: $2000000 (Seed)
  • Nitrous: $7000000 (Series A)
  • Nitrous: $1000000 (Seed)
  • Mind Pirate, Inc.: $3000000 (Seed)

Sunil Nagaraj

Raleigh - Boston - New York - Atlanta - Portland - Seattle - San Francisco Bay Area - Palo Alto - California, U.S.A.

Investing In

Hardware (& Manufacturing) • IoT (& Wearables) • A.I. (& Big Data) • Web Security (& Privacy) • Developer tools • Future Of Work • Robotics • Aerospace (& Defense) • Nanotechnology • Woman Focused

Description

Founding Partner at Ubiquity Ventures

Most Interested In

Ubiquity Ventures invests in software as it leaves the screen and enters the real world. This ubiquitous software (1) runs on smart hardware and/or (2) understands the world using machine intelligence, so we make seed-stage investments in and partner with smart hardware and machine intelligence startups.

Not Interested In

High cost hardware

main investor picture
Zane Lackey
Investing in Web Security (& Privacy) • Clou...
 Austin - Texas, U.S.A.
Investor Picture
Previous Investments
  • LevelOps (Business/Productivity Software): $4000000 (Early stage VC)
  • OpsLevel: $11090000 (Early Stage VC)
  • Metrist: $2890000 (Seed Round)
  • Feroot: $1810000 (Seed Round)
  • Propelo: $3290000 (Seed Round)
  • Shujinko: $2140000 (Early Stage VC)
  • Indent: (early stage)
  • Panther Labs: (early stage)
  • Prodperfect: (early stage)
  • Signal Sciences Corp: (early stage)
  • KSOC Labs: $650000 (Pre Seed)
  • TENEX.AI: (Seed)
  • Socket: $40000000 (Series B)
  • Socket: $20000000 (Series A)
  • Arcjet: $4000000 (Seed)
  • Doppel: $19000000 (Series A)
  • Resourcely: $8000000 (Seed)
  • Rad Security: $650000 (Pre Seed)
  • Feroot Security: $3000000 (Seed)
  • AtomicJar: $4000000 (Seed)
  • BrightHire: $13000000 (Series A)
  • AppOmni: $40000000 (Series B)
  • Cyware: $30000000 (Series B)
  • Cyware: (Series A)
  • intenseye: $4000000 (Seed)
  • Panther: $5000000 (Seed)
  • Intello: $3000000 (Seed)
  • Altitude Networks: $2000000 (Seed)
  • Inspectiv: $2000000 (Pre Seed)
  • Elevate Security: $2000000 (Seed)
  • Material Security: (Seed)
  • AttackIQ: $9000000 (Series A)
  • Fleetsmith: $3000000 (Seed)

Zane Lackey

Austin - Texas, U.S.A.

Investing In

Web Security (& Privacy) • Cloud Services (& Infrastructure) • Developer tools

Description

Co-Founder / Chief Security Officer at Signal Sciences, Author of Building a Modern Security Program (O'Reilly Media)

Mr. Zane Lackey serves as a Co-Founder & Chief Scientific Officer at Signal Sciences. He serves as Advisor of Panther (Network Management Software). He serves as Advisor of Remediant. He was previously the cofounder and chief security officer of Signal Sciences, which was acquired by Fastly for $775 million in 2020, and the author of Building a Modern Security Program. Prior to Signal Sciences, he led security and infrastructure teams as the CISO of Etsy, and started his career as an early security consultant at iSEC Partners. He holds a BA in Economics with a minor in Computer Science from UC Davis.

main investor picture
Thomas Cuvelier
Investing in Software (Web Marketplace Saas..) &b...
 , U.S.A. - U.K. - France
Investor Picture
Previous Investments
  • Indy: $42590000 (Later stage VC)
  • Yubo(Social Content): $12300000 (Later stage VC)
  • Qonto:
  • Enso.org: $14000000 (Seed)
  • Archy: $15000000 (Series A)
  • Archy: $6000000 (Seed)
  • Archy: $2000000 (Pre Seed)
  • Attention: $14000000 (Series A)
  • Stoïk: $27000000 (Series B)
  • Stoïk: $11000000 (Series A)
  • Stoïk: $12000000 (Series A)
  • Stoïk: $4000000 (Seed)
  • Creative Fabrica: $61000000 (Series B)
  • SlashID: $9000000 (Seed)
  • Grafbase: $5000000 (Seed)
  • Grafbase: $2000000 (Pre Seed)
  • Bearer: $4000000 (Seed)
  • Enso: $14000000 (Seed)
  • Swarmia: $7000000 (Seed)
  • GrindFoundry: $3000000 (Seed)
  • Alectio: $2000000 (Seed)
  • Alectio: $3000000 (Seed)
  • Next Insurance: $250000000 (Series C)
  • Next Insurance: $83000000 (Series B)
  • Next Insurance: $35000000 (Series A)
  • Next Insurance: $35000000 (Series A)
  • Unbabel: $60000000 (Series C)
  • ViaBill: $10000000 (Series A)
  • OpenRent: $5000000 (Series A)

Thomas Cuvelier

, U.S.A. - U.K. - France

Investing In

Software (Web Marketplace Saas..) • Businesses Solutions • FinTech (& Financials services) • A.I. (& Big Data) • Web Security (& Privacy) • Cloud Services (& Infrastructure) • Developer tools

Description

Partner at Alven

Partner at Alven Capital

main investor picture
Simon Wu
Investing in Software (Web Marketplace Saas..) &b...
 Salt Lake City , Aust..., U.S.A.
Investor Picture
Previous Investments
  • Sidecar Health: (early stage)
  • Cathay Innovation: (mid stage)
  • FollowAnalytics: (mid stage)
  • Range: $28000000 (Series B)
  • David Energy: $23000000 (Series A)
  • Ghost: $30000000 (Series B)
  • skan.ai: $14000000 (Series A)
  • Peek: $23000000 (Series B)
  • Glovo: $30000000 (Series B)

Simon Wu

Salt Lake City - Austin - Chicago - Boston / New - Seattle / Portland - New York - Los Angeles / Southern California - San Francisco Bay Area, U.S.A.

Investing In

Software (Web Marketplace Saas..) • Hospitality (& Events) • Businesses Solutions • FinTech (& Financials services) • Retail (& E-Commerce) • Developer tools • Logistics (& Distribution) • Payments • Mobility

Description

Investment Director at Cathay Innovation

Most Interested In

Future of work, enterprise software, logistics, marketplaces, and fintech

Not Interested In

Media/content, gaming, medical devices

main investor picture
Key Compton
Investing in Software (Web Marketplace Saas..) &b...
 New York, U.S.A.
Investor Picture
Previous Investments
  • Liazon: $12620000 (Later stage VC)
  • Global Public Offering Fund: (early stage)
  • NexGraph (Acquired by LivePerson):
  • XGraph (Acquired by AddThi): (early stage)
  • SoundSpectrum:
  • Mimeo: (early stage)
  • Solbright (Acquired by Operative / SintecMedia):
  • Bramwell Capital Management:
  • Centivo: $1500000 (Seconday)
  • Centivo: $34000000 (Series A)
  • Fund That Flip Inc.: $20000000 (Series B)
  • Pangaea: $68000000 (Series B)
  • FiscalNote: (Debt Financing)
  • Spire Global: $40000000 (Series D)
  • MapAnything: $43000000 (Series C)

Key Compton

New York, U.S.A.

Investing In

Software (Web Marketplace Saas..) • PropTech • FinTech (& Financials services) • A.I. (& Big Data) • Blockchain (& Cryptos) • Web Security (& Privacy) • Developer tools • Future Of Work • Real Estate (& Construction) • Woman Focused

Description

GPO Fund

Most Interested In

We back founders that are globally ambitious and want to take their firms public.



Key Compton serves as Managing Director at Global Public Offering Fund. Compton also served as Partner at NexGraph. He was previously the CEO of XGraph. Prior to XGraph, Compton founded or co-founded three other companies: Solbright, Mimeo and SoundSpectrum. Compton has an MBA from the Columbia Business School and the London Business School and a BA with honors in Economics and English from the University of Vermont.

main investor picture
Paul Arnold
Investing in Software (Web Marketplace Saas..) &b...
 San Francisco Bay Are..., U.S.A.
Investor Picture

Paul Arnold

San Francisco Bay Area - California, U.S.A.

Investing In

Software (Web Marketplace Saas..) • Businesses Solutions • Retail (& E-Commerce) • Analytics • Developer tools • Insurance (& InsurTech) • Consumer

Description

Venture Capital Investor



I founded Switch Ventures, a seed-stage venture capital firm with a data-driven bent. I look for the most talented entrepreneurs. I have had the fortune to back some wonderful companies. I was a leader at AppDirect, building it from a small startup into the unicorn ($1bn+ valuation) it is today. I oversaw company-wide operations, built and led multiple business teams, and learned what it takes for a startup to win. I also spent four years at McKinsey & Company in the Silicon Valley and San Francisco offices. I worked with C-suite, Board, and frontline employees to drive changes. I am based in San Francisco, but invest anywhere.

main investor picture
Patrick Montague
Investing in Media • Businesses Solutions &b...
 Washington , Toronto ..., U.S.A. - Canada - U.K.
Investor Picture
Previous Investments
  • Hugging Face: $4000000 (Seed Round)
  • Streem Inc: $1700000 (Seed Round)
  • Camera IQ: $2300000 (Seed Round)
  • Shine: $2500000 (Seed Round)
  • Statsbot: $1600000 (Seed Round)

Patrick Montague

Washington - Toronto (Ontario) - San Francisco Bay Area - Boston - New York, U.S.A. - Canada - U.K.

Investing In

Media • Businesses Solutions • Entertainment (& Sports) • Blockchain (& Cryptos) • Gaming (& eSports) • Analytics • Developer tools • Messaging • Nanotechnology • Online Social

Description

Most Interested In

voice, augmented reality, computer vision, communications, messaging, (anti) computational propaganda, esports as media, participatory audiences

Not Interested In

ecommerce, DTC vertically integrated brands

Join the community

Connect with investors & startup founders

Comprehensive Guides to Finding Startup Investorsin the United states

By clicking on "Create Account" you accept our terms of service

Already have an account?
Login
Mike testimonial

Michael Colin - Founder of The MVMT



"We met the perfect Angel Investor within the Angels Partners Investors' Community. We received a $250,000 check after 2 months of discussions with investors on the platform."

Taylor Testimonial

Taylor Matter - Founder & CEO, Hurdle Apparel



"Raising Capital for a consumer venture can be rather difficult and Angels Partners helped connect the dots and helped us meet 2 investors who investors $200,000 in our brand."

founder clement

Clément Perrot - Co-Founder & CEO of Prynt



"Met really good investors who invested in Prynt, that I wouldn’t have met otherwise. Angels Partners helped us close our round quicker and with the right people."


Create An Account
Copyright © 2024 - All trademarks and copyrights belong to their respective owners.
proof notifcation
32 New StartupsStarted their fundraisingover the last 7 days