/

Investors / Greylock / Compare with SoftBank Vision Fund

Greylock vs SoftBank Vision Fund

Greylock lists 153 portfolio companies and has joined 48 funding rounds; SoftBank Vision Fund lists 302 companies and has joined 14 rounds. Greylock comes in most often at Seed (28% of its entries), SoftBank Vision Fund comes in most often at Growth (90% of its entries). 8 companies are on both portfolios, among them Aurora, ByteDance and Cato Networks.

153Portfolio companies302
48Funding rounds joined14
15Rounds led2
24Rounds, last 12 months7
$20M to $100MTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Greylock and SoftBank Vision Fund, head to head
GreylockSoftBank Vision Fund
Portfolio companies153302
Funding rounds joined4814
Rounds led152
Rounds, last 12 months247
Typical round it comes in at$20M to $100M$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed28%0%
Series A28%0%
Series B25%10%
Growth20%90%

GreylockSoftBank Vision Fund

Show as a table
Entry stages of Greylock and SoftBank Vision Fund, share of entries
GreylockSoftBank Vision Fund
Pre-seed0%0%
Seed28%0%
Series A28%0%
Series B25%10%
Growth20%90%

Themes

share of checked companies
AI & Machine Learning27%19%
Cybersecurity16%5%
Fintech14%14%
Healthcare & Biotech7%13%
Enterprise Software11%8%
E-commerce & Marketplaces4%10%

GreylockSoftBank Vision Fund

Show as a table
Themes of Greylock and SoftBank Vision Fund, share of checked companies
GreylockSoftBank Vision Fund
AI & Machine Learning27%19%
Cybersecurity16%5%
Fintech14%14%
Healthcare & Biotech7%13%
Enterprise Software11%8%
E-commerce & Marketplaces4%10%

Companies both back

8

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

Free account · no card

Compare Greylock and SoftBank Vision 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
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/greylock.com/portfolio

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