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Investors / PROOF / Compare with SparkLabs Group

PROOF vs SparkLabs Group

PROOF lists 86 portfolio companies and has joined 0 funding rounds; SparkLabs Group lists 69 companies and has joined 4 rounds. SparkLabs Group comes in most often at Seed (50% of its entries). 3 companies are on both portfolios, among them Epic Games, Genies and Memebox.

86Portfolio companies69
0Funding rounds joined4
0Rounds led1
0Rounds, last 12 months3
n/aTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
PROOF and SparkLabs Group, head to head
PROOFSparkLabs Group
Portfolio companies8669
Funding rounds joined04
Rounds led01
Rounds, last 12 months03
Typical round it comes in atn/a$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed0%50%
Series A0%25%
Series B0%25%
Growth0%0%

PROOFSparkLabs Group

Show as a table
Entry stages of PROOF and SparkLabs Group, share of entries
PROOFSparkLabs Group
Pre-seed0%0%
Seed0%50%
Series A0%25%
Series B0%25%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning15%25%
Fintech16%7%
Enterprise Software9%15%
Healthcare & Biotech11%10%
E-commerce & Marketplaces9%7%
Industrial & Manufacturing0%9%

PROOFSparkLabs Group

Show as a table
Themes of PROOF and SparkLabs Group, share of checked companies
PROOFSparkLabs Group
AI & Machine Learning15%25%
Fintech16%7%
Enterprise Software9%15%
Healthcare & Biotech11%10%
E-commerce & Marketplaces9%7%
Industrial & Manufacturing0%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 PROOF and SparkLabs Group 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/proof.vc/portfolio

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