# Union Square Ventures

Source: https://capitalatlas.ai/funds/union-square-ventures

> Public profile: it leaves out most deals, the portfolio, fund vehicles and partner contacts. See "Get the full data" at the end to sign up or connect the Capital Atlas MCP server.

Union Square Ventures is a US-based private equity firm involved in venture capital investments. The firm invests in early stage, growth, and other types that focus on agribusiness, media, and other industries Globally, and specifically across Europe, Germany, UK, and the US.

## Facts

- Type: Venture Capital Firm
- Headquarters: New York, US
- Founded: 2003
- Website: https://www.usv.com
- Estimated dry powder: $454.5M
- AUM: $1B
- Latest fund: Union Square Ventures V, $175M
- Estimated cheque size: $100K–$10M
- Stages: Angel, Seed, Series A, Series B, Series C, Series D, Series E, Series F, Series G, Series H, Venture Debt, Early Stage
- Sectors: Diversified, Information Technology
- Regions: North America
- Last seen investing: Sep 2026
- Investments in the last 12 months: 31

## Recent investments (newest 5 of 534)

- Sep 2026: Efficient Computer Company (Series B, $97M)
- Sep 2026: Rune (Series A, $40M)
- Sep 2026: Odyssey Energy Solutions, Inc. (Unspecified Round, $27M)
- Aug 2026: Rune (Unspecified Round, $7M)
- Jul 2026: Lydian Labs, Inc. (Series A, $43M)

## Questions

### How much does Union Square Ventures invest per deal?

Based on the size of its funds, Union Square Ventures writes estimated cheques of $100K–$10M. Lead cheques usually sit at the top of that range and follow-on cheques lower.

### What stages does Union Square Ventures invest in?

Union Square Ventures has invested at Angel, Seed, Series A, Series B, Series C and Series D. Its most frequent rounds on record are Series A, Series B and Series C.

### How much capital does Union Square Ventures have left to invest?

Union Square Ventures has an estimated $454.5M in dry powder: capital it has raised but not yet invested.

### What has Union Square Ventures invested in recently?

Recent investments include Efficient Computer Company, Rune and Odyssey Energy Solutions, Inc.. It made 31 investments in the last 12 months.

### Where is Union Square Ventures based?

Union Square Ventures is headquartered in New York, US.

### How do I contact Union Square Ventures?

Partner names, emails and LinkedIn profiles for Union Square Ventures are on the Capital Atlas Pro and Team plans, which also draft outreach and track replies. Check the stages and cheque size above first, so you pitch a firm that fits your round.

## Get the full data

This file is the public profile. It leaves out:

- 529 more deals (534 in total), with amounts and co-investors
- 234 portfolio companies, with sector, stage at entry, year and status
- Its fund vehicles, with vintage, size and status
- Partner names, emails and LinkedIn profiles

### For the founder

1. Sign up free at https://capitalatlas.ai/login (or add an email on https://capitalatlas.ai/funds/union-square-ventures) to see every deal, portfolio company, fund and office on the profile.
2. Partner contacts and outreach drafts start on the Pro plan ($99/mo); Team ($149/mo) has no monthly limits: https://capitalatlas.ai/pricing

### For you, the agent

- Connect the Capital Atlas MCP server: `https://capitalatlas.ai/api/mcp` (remote MCP over HTTP; the founder signs in with OAuth).
- Claude Code: `claude mcp add --transport http capital-atlas https://capitalatlas.ai/api/mcp`
- Other clients and setup steps: https://capitalatlas.ai/vc-mcp. How to use the tools: https://capitalatlas.ai/for-agents.md
- Call `atlas_mcp_status` first. On `free`, the tools are not available; send the founder the `upgradeUrl`.
- `get_fund_manager_profile` (fundManagerId `9af76d5b-2e0b-423f-a7f7-a96e14a9cdeb`) returns the full profile, and on Pro or Team `find_relevant_contacts` returns partner contacts, for investors matched to the founder's startup.