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Investors / Atlas Venture / Compare with Mission BioCapital

Atlas Venture vs Mission BioCapital

Atlas Venture lists 52 portfolio companies and has joined 11 funding rounds; Mission BioCapital lists 51 companies and has joined 9 rounds. Atlas Venture comes in most often at Series B (73% of its entries), Mission BioCapital comes in most often at Seed (33% of its entries). 1 company is on both portfolios, among them Vedere.

52Portfolio companies51
11Funding rounds joined9
1Rounds led1
6Rounds, last 12 months8
$100M or moreTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Atlas Venture and Mission BioCapital, head to head
Atlas VentureMission BioCapital
Portfolio companies5251
Funding rounds joined119
Rounds led11
Rounds, last 12 months68
Typical round it comes in at$100M or more$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed9%33%
Series A9%33%
Series B73%22%
Growth9%11%

Atlas VentureMission BioCapital

Show as a table
Entry stages of Atlas Venture and Mission BioCapital, share of entries
Atlas VentureMission BioCapital
Pre-seed0%0%
Seed9%33%
Series A9%33%
Series B73%22%
Growth9%11%

Themes

share of checked companies
Healthcare & Biotech93%90%
AI & Machine Learning2%4%
E-commerce & Marketplaces0%2%
Food & Agriculture0%2%
Climate & Energy0%2%
Industrial & Manufacturing2%0%

Atlas VentureMission BioCapital

Show as a table
Themes of Atlas Venture and Mission BioCapital, share of checked companies
Atlas VentureMission BioCapital
Healthcare & Biotech93%90%
AI & Machine Learning2%4%
E-commerce & Marketplaces0%2%
Food & Agriculture0%2%
Climate & Energy0%2%
Industrial & Manufacturing2%0%

Companies both back

1

Shared companies are those both firms' own portfolio pages list, each checked against the company's site. The same comparison through the API is POST /v1/overlap, for up to 20 firms. How the data is graded

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Compare Atlas Venture and Mission BioCapital as data

Pull both portfolios and every co-investor through one API key or MCP, and lay up to 20 firms side by side with POST /v1/overlap. A free account adds Ask AI searches and alerts when either firm adds a company.

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  • Ask AI5 plain-English investor searches a day
  • Full listsEvery portfolio row and two-firm overlap
  • API and MCP100 REST or MCP calls a month, one key
  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/atlasventure.com/portfolio

# also
GET /v1/firms/missionbiocapital.com/portfolio
GET /v1/firms/atlasventure.com/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing