# VenBio

Source: https://capitalatlas.ai/funds/venbio

> 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.

VenBio is a private equity firm based in San Francisco that provides venture capital funding to companies at various stages of development, from early to late stage. The firm concentrates on the healthcare sector, with a focus on medical and technology-related enterprises. Its investment activity spans companies across the United States, particularly those involved in therapeutics.

## Facts

- Type: Venture Capital Firm
- Headquarters: San Francisco, US
- Founded: 2011
- Website: http://www.venbio.com
- Estimated dry powder: $300.3M
- Latest fund: venBio Global Strategic Fund III, $394M
- Estimated cheque size: $3.4M–$26.4M
- Stages: Seed, Series A, Series B, Series C, Series D, Series E, Series F, Venture Debt, Early Stage
- Sectors: Healthcare
- Regions: North America
- Last seen investing: Jun 2026
- Investments in the last 12 months: 4

## Recent investments (newest 5 of 93)

- Jun 2026: Oak Hill Bio Holdings Limited (Series A, $32.5M)
- Apr 2026: Achieve Life Sciences, Inc. (—, $179.6M)
- Jan 2026: Parabilis Medicines (Series F, $305M)
- Nov 2025: Aeovian Pharmaceuticals, Inc. (Series B, $55M)
- Apr 2025: Attovia Therapeutics, Inc. (Series C, $90M)

## Questions

### How much does VenBio invest per deal?

Based on the size of its funds, VenBio writes estimated cheques of $3.4M–$26.4M. Lead cheques usually sit at the top of that range and follow-on cheques lower.

### What stages does VenBio invest in?

VenBio has invested at Seed, Series A, Series B, Series C, Series D and Series E. Its most frequent rounds on record are Series A, Series B and Series C.

### How much capital does VenBio have left to invest?

VenBio has an estimated $300.3M in dry powder: capital it has raised but not yet invested.

### What has VenBio invested in recently?

Recent investments include Oak Hill Bio Holdings Limited, Achieve Life Sciences, Inc. and Parabilis Medicines. It made 4 investments in the last 12 months.

### Where is VenBio based?

VenBio is headquartered in San Francisco, US. It has 1 other office.

### How do I contact VenBio?

Partner names, emails and LinkedIn profiles for VenBio 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:

- 88 more deals (93 in total), with amounts and co-investors
- 59 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/venbio) 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 `3c53344f-d02d-4e26-aa98-abb06140419a`) returns the full profile, and on Pro or Team `find_relevant_contacts` returns partner contacts, for investors matched to the founder's startup.