Venture capital firm focused on early-stage technology investments and founder support.
| Company Name | Founded | Funding Stage | Amount | City |
|---|---|---|---|---|
| CustomMade | 2025 | Venture - Series Unknown | $2.2M | Cambridge |
| Flatiron Health | 2021 | Series D | Undisclosed | New York |
| Last Energy | 2025 | Series C | $100.0M | Washington |
| Papaya | 2021 | Series B | Undisclosed | Los Angeles |
| Mythic Therapeutics | 2021 | Series B | Undisclosed | Waltham |
| Legion Technologies | 2024 | Undisclosed | Undisclosed | Santa Clara |
| K2 Space | 2025 | Series C | $250.0M | Torrance |
| Vybe | 2025 | Seed | $10.0M | San Francisco |
| Diversio | 2022 | Series A | Undisclosed | Toronto |
| Cymbal | 2023 | Seed | Undisclosed | Menlo Park |
| # | Company | Stage | Amount | Location |
|---|---|---|---|---|
| 126 | CustomMade | Venture - Series Unknown | $2.2M | Cambridge, United States |
| 127 | Flatiron Health | Series D | Undisclosed | New York, United States |
| 128 | Last Energy | Series C | $100.0M | Washington, United States |
| 129 | Papaya | Series B | Undisclosed | Los Angeles, United States |
| 130 | Mythic Therapeutics | Series B | Undisclosed | Waltham, United States |
| 131 | Legion Technologies | Undisclosed | Undisclosed | Santa Clara, United States |
| 132 | K2 Space | Series C | $250.0M | Torrance, United States |
| 133 | Vybe | Seed | $10.0M | San Francisco, United States |
| 134 | Diversio | Series A | Undisclosed | Toronto, Canada |
| 135 | Cymbal | Seed | Undisclosed | Menlo Park, United States |
CustomMade is an online marketplace connecting buyers who want one-of-a-kind creations with people who make those goods.
Flatiron Health is a healthcare technology company that aims to improve lives by learning from the experience of every cancer patient.
Last Energy is a nuclear technology company that provides nuclear energy through its modular micro nuclear power plants.
Papaya is a developer of an online mobile application and payments technology designed to simplify bill payment for consumers.
Mythic Therapeutics is a biotechnology company focused on a new generation of groundbreaking cancer therapeutics.
Legion Technologies offers an AI-powered workforce management platform designed to enhance labor efficiency and employee engagement.
K2 Space develops high-power satellite platforms for orbital missions, using vertically integrated hardware and manufacturing processes.
Vybe is a software company that provides pre-built integrations and AI tools for users to develop and launch internal AI-powered apps.
Diversio is a people intelligence platform that measures, tracks, and improves diversity and inclusion.
Cymbal is a blockchain technology company.
A comprehensive platform and product suite for advanced therapeutics.
Pinwheel is the market-leading payroll data connectivity platform building the income layer that will power a fairer financial system.
Whisper develops AI-enabled, updateable hearing aids for people with hearing loss.
Forward is a healthcare startup that provides a membership-based health care system.
Wonderschool offers a platform where people can start infant and toddler education programs and preschools out of their homes.
Kentik is the network intelligence platform for modern infrastructure teams
Studs is a piercing studio meant to appeal to a conscious millennial and Gen-Z customer.
Crossbeam is the first and largest Ecosystem-Led Growth platform.
RenoFi is a financial technology company that focuses on providing renovation-focused lending solutions and related services.
Kiavi is a tech-enabled lender that provides residential real estate investors with financing solutions for property investments.
Ownwell is a property tax monitoring company that helps owners reduce real estate tax overpayments.
AI agents for logistics - Enterprise AI Built for Customs Brokers
Didero is a software company that uses an AI procurement agent to automate supply chain processes for manufacturers and distributors.
Modern revenue automation in minutes
Pomelo Care is a health technology company that develops evidence-based healthcare solutions for women and children.
First Round Capital has invested in 304 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
First Round Capital's top investment sectors include Artificial Intelligence (AI), Health Care, FinTech, Software, Financial Services. The firm invests across 78 different industry categories.
Among tracked funding rounds, Kiavi received $350.0M in a Debt Financing round. First Round Capital's total known invested capital is $4.2B.
First Round Capital's average investment size is $21.3M across its portfolio of 304 companies.
Recent First Round Capital portfolio additions include CustomMade, Flatiron Health, Last Energy, Papaya, Mythic Therapeutics. These companies were founded in 2020 or later.
Discover portfolio companies of other leading venture capital firms and investors.
View All Investors