# Fusion Fund

Source: https://capitalatlas.ai/funds/fusion-fund

> 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.

Fusion Fund is a venture capital firm based in Palo Alto, California. The firm prefers to invest in pre-seed, seed, and series A companies operating in industrial automation, enterprise technologies, artificial intelligence, data science, cybersecurity, medical, and healthcare technologies sectors based in the United States and Canada.

## Facts

- Type: Venture Capital Firm
- Headquarters: Palo Alto, US
- Founded: 2015
- Website: http://www.fusionfund.com
- Estimated dry powder: $161.1M
- AUM: $500M
- Latest fund: Fusion Fund II, $85M
- Estimated cheque size: $680K–$6.9M
- Stages: Seed, Series A, Series B, Series C, Early Stage
- Sectors: Information Technology
- Regions: North America
- Last seen investing: Sep 2026
- Investments in the last 12 months: 12

## Recent investments (newest 5 of 120)

- Sep 2026: Altis Labs, Inc. (Series A, $25M)
- Jul 2026: Palona AI (Series A, $28.3M)
- Jun 2026: Subtle Medical, Inc. (Series C, $20.8M)
- Apr 2026: Scout Space, Inc. (Series A, $11M)
- Mar 2026: Eridu Corporation (Series A, $200M)

## Questions

### How much does Fusion Fund invest per deal?

Based on the size of its funds, Fusion Fund writes estimated cheques of $680K–$6.9M. Lead cheques usually sit at the top of that range and follow-on cheques lower.

### What stages does Fusion Fund invest in?

Fusion Fund has invested at Seed, Series A, Series B, Series C and Early Stage. Its most frequent rounds on record are Seed, Series A and Series B.

### How much capital does Fusion Fund have left to invest?

Fusion Fund has an estimated $161.1M in dry powder: capital it has raised but not yet invested.

### What has Fusion Fund invested in recently?

Recent investments include Altis Labs, Inc., Palona AI and Subtle Medical, Inc.. It made 12 investments in the last 12 months.

### Where is Fusion Fund based?

Fusion Fund is headquartered in Palo Alto, US. It has 1 other office.

### How do I contact Fusion Fund?

Partner names, emails and LinkedIn profiles for Fusion Fund 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:

- 115 more deals (120 in total), with amounts and co-investors
- 88 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/fusion-fund) 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 `e0026101-b5ed-4e18-9d61-551a2935acda`) returns the full profile, and on Pro or Team `find_relevant_contacts` returns partner contacts, for investors matched to the founder's startup.