The rounds this investor is named on, who it invests beside, and where it shows up.
Named on 40 rounds in the feed, most often in Fintech.
Union Square Ventures is a venture capital firm based in New York City.
Venture capitalNew York, NY, USAusv.comRounds from 2011-09-12 to 2026-11-05
| Company | Round | Amount | Announced | Role |
|---|---|---|---|---|
Siggy A mental health service that uses AI to collect patients’ histories and track progress between appointments with licensed clinicians | Pre-seed Verified against 1 of 20 sources | $6M | 2026-11-05 | [ PART ] |
tutorintel Series B | Series B Developing, |
| $75M |
| 2026-11-02 |
| [ PART ] |
Tutor Intelligence A robotics research and deployment company | Series B Verified against 1 of 42 sources | $75M | 2026-11-01 | [ PART ] |
Tolan An AI companion that combines personal support with help managing daily life | Ronda Developing, 22 sources | $30M | 2026-10-19 | [ PART ] |
Nous Research Nous Research sells open-source AI assistants, primarily the Hermes Agent, to business users. | Series B Verified against 4 of 29 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $90M | 2026-10-07 | [ PART ] |
Tasklet Tasklet offers AI agents that automate workflows and improve collaboration for businesses. | Series G Verified against 1 of 6 sources | $12.8M | 2026-10-05 | [ PART ] |
Efficient Computer A company building the world's most energy-efficient processors | Series B Verified against 4 of 23 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $97M | 2026-09-29 | [ PART ] |
Rune A data center technology startup | Series A Verified against 4 of 7 sources | $40M | 2026-09-16 | [ PART ] |
Odyssey Energy Solutions Odyssey Energy Solutions provides a platform for financing distributed renewable energy projects in emerging markets, catering primarily to financiers, renewable energy companies, and equipment suppliers. | Funding round Verified against 1 of 7 sources[ REPORTED LATER ]: This round was announced before Fireround first saw it. It stays in the company's history, not in Latest, Trending, or alerts. | $74M | 2026-09-01 | [ PART ] |
Gritt Develops AI-powered robotic systems for infrastructure construction | Series A Verified against 1 of 6 sources[ REPORTED LATER ]: This round was announced before Fireround first saw it. It stays in the company's history, not in Latest, Trending, or alerts. | $26M | 2026-07-21 | [ PART ] |
Addi La compañía cerró una inversión de US$85 millones en una ronda Serie D | Series D Verified against 1 of 15 sources[ REPORTED LATER ]: This round was announced before Fireround first saw it. It stays in the company's history, not in Latest, Trending, or alerts. | $85M | 2026-07-01 | [ PART ] |
Suno Suno sells AI-powered music creation tools that allow users to generate, edit, and share original songs. | Series D Verified against 2 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $400M | 2026-06-04 | [ PART ] |
Generalist AI They create and train AI robots for various physical tasks. | Funding round Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $400M | 2026-06-04 | [ PART ] |
Efficient Computer A company building the world's most energy-efficient processors | Series A Verified against 1 of 4 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $60M | 2026-02-18 | [ PART ] |
Zanskar Zanskar provides services in the renewable energy sector, working with investors and partners to develop sustainable energy solutions. | Series C Verified against 1 of 2 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $115M | 2026-01-21 | [ PART ] |
Tutor Intelligence A robotics research and deployment company | Series A Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $34M | 2025-12-01 | [ LEAD ] |
Stash Stash offers digital financial services including investment management, automated investing, and a debit card that rewards spending with stock. | Series D+ Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $146M | 2025-05-13 | [ PART ] |
Zanskar Zanskar provides services in the renewable energy sector, working with investors and partners to develop sustainable energy solutions. | Series B Verified against 1 of 3 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $30M | 2024-05-06 | [ PART ] |
Hume AI Hume helps frontier labs and enterprises build more emotionally intelligent voice AI through voice-native evaluation, human judgment, and evidence that guides improvement. | Series B Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $50M | 2024-03-27 | [ PART ] |
Abridge Abridge sells an AI-powered clinical documentation platform for healthcare professionals, enhancing the accuracy and efficiency of patient interactions and documentation. | Series C Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $150M | 2024-02-23 | [ PART ] |
Odyssey Energy Solutions Odyssey Energy Solutions provides a platform for financing distributed renewable energy projects in emerging markets, catering primarily to financiers, renewable energy companies, and equipment suppliers. | Series A Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $15M | 2023-05-19 | [ LEAD ] |
Abridge Abridge sells an AI-powered clinical documentation platform for healthcare professionals, enhancing the accuracy and efficiency of patient interactions and documentation. | Series A Verified against 2 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $12.5M | 2022-08-11 | [ PART ] |
Dapper Labs Dapper Labs specializes in creating officially licensed digital collectibles and decentralized finance products, including NBA Top Shot and CryptoKitties. | Funding round Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $12M | 2020-08-07 | [ PART ] |
Uniswap Labs Uniswap provides a decentralized exchange platform for trading cryptocurrencies with no fees, primarily used by crypto traders and investors. | Series A Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $11M | 2020-08-06 | [ PART ] |
Upgrade A fintech company that offers affordable and responsible credit and banking products to mainstream consumers | Series D Verified against 2 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $40M | 2020-06-17 | [ PART ] |
Stash Stash offers digital financial services including investment management, automated investing, and a debit card that rewards spending with stock. | Series F Developing, 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $112M | 2020-04-30 | [ PART ] |
Justworks Justworks sells integrated HR and payroll software, primarily targeting small businesses. | Series E Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $50M | 2020-01-28 | [ LEAD ] |
Duolingo Duolingo sells language learning courses and tools primarily targeted at consumers seeking to learn new languages through engaging and gamified methods. | Series F Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $30M | 2019-12-04 | [ PART ] |
Dapper Labs Dapper Labs specializes in creating officially licensed digital collectibles and decentralized finance products, including NBA Top Shot and CryptoKitties. | Funding round Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $11M | 2019-09-12 | [ PART ] |
Dapper Labs Dapper Labs specializes in creating officially licensed digital collectibles and decentralized finance products, including NBA Top Shot and CryptoKitties. | Funding round Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $15M | 2018-11-01 | [ PART ] |
Upgrade A fintech company that offers affordable and responsible credit and banking products to mainstream consumers | Series C Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $62M | 2018-08-23 | [ PART ] |
Upgrade A fintech company that offers affordable and responsible credit and banking products to mainstream consumers | Series A Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $60M | 2017-04-06 | [ PART ] |
Carta Carta’s ERP for private capital combines software and services to deliver connected clarity and control across equity, fund, and portfolio management. | Series B Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $17M | 2015-08-17 | [ PART ] |
Duolingo Duolingo sells language learning courses and tools primarily targeted at consumers seeking to learn new languages through engaging and gamified methods. | Series D Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $45M | 2015-06-10 | [ PART ] |
Coinbase Coinbase is a secure online platform for buying, selling, transferring, and storing cryptocurrency. | Series C Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $75M | 2015-01-20 | [ PART ] |
Coinbase Coinbase is a secure online platform for buying, selling, transferring, and storing cryptocurrency. | Series B Verified against 1 of 2 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $25M | 2013-12-11 | [ PART ] |
Coinbase Coinbase is a secure online platform for buying, selling, transferring, and storing cryptocurrency. | Series A Verified against 1 of 2 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $5M | 2013-05-07 | [ LEAD ] |
Duolingo Duolingo sells language learning courses and tools primarily targeted at consumers seeking to learn new languages through engaging and gamified methods. | Series B Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $15M | 2012-09-17 | [ PART ] |
MongoDB MongoDB is the intelligent data platform for the AI era. | Funding round Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $42M | 2012-05-29 | [ PART ] |
MongoDB MongoDB is the intelligent data platform for the AI era. | Funding round Developing, 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $20M | 2011-09-12 | [ PART ] |