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Investors / Pillar / Compare with Spark Capital

Pillar vs Spark Capital

Pillar lists 69 portfolio companies and has joined 15 funding rounds; Spark Capital lists 92 companies and has joined 78 rounds. Pillar comes in most often at Seed (73% of its entries), Spark Capital comes in most often at Growth (36% of its entries). 3 companies are on both portfolios, among them Abridge, Edison Scientific and Higharc.

69Portfolio companies92
15Funding rounds joined78
4Rounds led27
5Rounds, last 12 months46
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Pillar and Spark Capital, head to head
PillarSpark Capital
Portfolio companies6992
Funding rounds joined1578
Rounds led427
Rounds, last 12 months546
Typical round it comes in at$5M to $20M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%2%
Seed73%12%
Series A27%34%
Series B0%16%
Growth0%36%

PillarSpark Capital

Show as a table
Entry stages of Pillar and Spark Capital, share of entries
PillarSpark Capital
Pre-seed0%2%
Seed73%12%
Series A27%34%
Series B0%16%
Growth0%36%

Themes

share of checked companies
AI & Machine Learning28%35%
Healthcare & Biotech23%8%
Fintech8%13%
Industrial & Manufacturing9%3%
Enterprise Software9%8%
Cybersecurity0%9%

PillarSpark Capital

Show as a table
Themes of Pillar and Spark Capital, share of checked companies
PillarSpark Capital
AI & Machine Learning28%35%
Healthcare & Biotech23%8%
Fintech8%13%
Industrial & Manufacturing9%3%
Enterprise Software9%8%
Cybersecurity0%9%

Companies both back

3

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 Pillar and Spark Capital 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/pillar.vc/portfolio

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