Investors / Preston-Werner Ventures / Compare with SID FUND
Preston-Werner Ventures vs SID FUND
Preston-Werner Ventures lists 74 portfolio companies and has joined 7 funding rounds; SID FUND lists 5 companies and has joined 0 rounds. Preston-Werner Ventures comes in most often at Seed (60% of its entries). 1 company is on both portfolios, among them Flux.
Show as a table
| Preston-Werner Ventures | SID FUND | |
|---|---|---|
| Portfolio companies | 74 | 5 |
| Funding rounds joined | 7 | 0 |
| Rounds led | 0 | 0 |
| Rounds, last 12 months | 0 | 0 |
| Typical round it comes in at | $5M to $20M | n/a |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stagePreston-Werner VenturesSID FUND
Show as a table
| Preston-Werner Ventures | SID FUND | |
|---|---|---|
| Pre-seed | 0% | 0% |
| Seed | 60% | 0% |
| Series A | 20% | 0% |
| Series B | 20% | 0% |
| Growth | 0% | 0% |
Themes
share of checked companiesPreston-Werner VenturesSID FUND
Show as a table
| Preston-Werner Ventures | SID FUND | |
|---|---|---|
| AI & Machine Learning | 31% | 33% |
| Cybersecurity | 11% | 22% |
| Enterprise Software | 14% | 0% |
| Industrial & Manufacturing | 5% | 11% |
| Space & Defense | 4% | 11% |
| E-commerce & Marketplaces | 0% | 11% |
Companies both back
1Shared 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
Compare Preston-Werner Ventures and SID FUND 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.
Work email, sign-in link by email. Already have an account? Log in- 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
$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/pwv.com/portfolio
# also
GET /v1/firms/sidfund.com/portfolio
GET /v1/firms/pwv.com/coinvestors