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Investors / Concrete VC / Compare with Suffolk Technologies

Concrete VC vs Suffolk Technologies

Concrete VC lists 31 portfolio companies and has joined 3 funding rounds; Suffolk Technologies lists 59 companies and has joined 9 rounds. Concrete VC comes in most often at Seed (100% of its entries), Suffolk Technologies comes in most often at Seed (50% of its entries). 1 company is on both portfolios, among them Measurabl.

31Portfolio companies59
3Funding rounds joined9
0Rounds led3
2Rounds, last 12 months6
$1M to $5MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Concrete VC and Suffolk Technologies, head to head
Concrete VCSuffolk Technologies
Portfolio companies3159
Funding rounds joined39
Rounds led03
Rounds, last 12 months26
Typical round it comes in at$1M to $5M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed100%50%
Series A0%25%
Series B0%13%
Growth0%13%

Concrete VCSuffolk Technologies

Show as a table
Entry stages of Concrete VC and Suffolk Technologies, share of entries
Concrete VCSuffolk Technologies
Pre-seed0%0%
Seed100%50%
Series A0%25%
Series B0%13%
Growth0%13%

Themes

share of checked companies
Real Estate & Construction52%34%
AI & Machine Learning7%21%
Industrial & Manufacturing5%14%
Consumer2%9%
Fintech7%6%
Enterprise Software7%6%

Concrete VCSuffolk Technologies

Show as a table
Themes of Concrete VC and Suffolk Technologies, share of checked companies
Concrete VCSuffolk Technologies
Real Estate & Construction52%34%
AI & Machine Learning7%21%
Industrial & Manufacturing5%14%
Consumer2%9%
Fintech7%6%
Enterprise Software7%6%

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 Concrete VC and Suffolk Technologies 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/concretevc.com/portfolio

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