/

Investors / Mach33

Mach33

Venture capital

33fg.com

Mach33 publishes deep research on expansion technologies and invests based on that research. It also offers institutional research subscriptions and public research.

In its own wordsspaceexpansion technologiesresearchdeep tech

Your fit with Mach33

Four questions about your startup

See how your round matches what it backs, point by point.

Or find every investor that fits
0portfolio companies
1funding rounds on record1 led
1rounds, last 12 months
$20M to $100Mtypical round it comes in at
Series Amost frequent entry

Mach33 is named in 1 funding round, 1 of them as lead. Its most frequent entry is Series A, 100% of the companies with a known first round.

Counts come from funding rounds that name Mach33, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.

Entry stage

share of companies by the stage of its first round

Mach33 does not state its stages on its site, so only what it does is shown.

Show as a table
Share of companies by the stage of the firm's first round
Value
Pre-seed0%
Seed0%
Series A100%
Series B0%
Growth0%

Activity by year

rounds it joined, last 10 years
Show as a table
Funding rounds per year
TotalRounds it led
'1700
'1800
'1900
'2000
'2100
'2200
'2300
'2400
'2500
'2611

Compare Mach33 head to head

portfolio size, rounds, entry stages, themes and the companies both back

Three or more firms at once: portfolio overlap.

Portfolio

0 companies checked against their own sites

No checked companies yet

Every company is checked against its own site before it appears. Mach33's list is still being read.

About this data

site last read 5 Nov 2026
The homepage of Mach33, as last read
33fg.com as VCinfo last read it
Site
33fg.com
Last read
5 Nov 2026
Watching since
unknown
Rounds since
9 Apr 2026
Companies checked
0

Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.

How we grade the data

Free account · no card

Get Mach33's profile as data

Pull Mach33's portfolio, co-investors and changes through one API key or MCP, open every portfolio row, compare it with other firms, and get an email when it adds a company or files a fund.

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/33fg.com

# also
GET /v1/firms/33fg.com/portfolio
GET /v1/firms/33fg.com/coinvestors
GET /v1/firms/33fg.com/news
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing