AltMountain

Mantis Capital Management, LLC

Santa Monica, CA · CRD 311057
Venture capital managerExempt reporting

Mantis Capital Management, LLC is an exempt reporting adviser based in Santa Monica, CA that reports managing 5 private funds on Form ADV, including 5 venture capital funds. Its private funds hold $226.9 million in gross assets.

Regulatory assets under management
—Form ADV Item 5.F
Gross assets of private funds
$226.9 millionAll private fund types, Form ADV
Private funds managed
5PE 0 · VC 5 · hedge 0
Employees
—Form ADV Item 5.A
Registration
Exempt reporting adviserCRD 311057
Latest Form ADV
03/31/2026Disciplinary disclosures: none reported

Venture capital funds filing Form D (1)

Matched to this firm by the fund names and related persons in each Form D. The list may be incomplete.

Private funds reported on Form ADV (3)

Fund
Gross assets
Minimum
Owners
Adviser
Mantis Capital Fund II, LP
Delaware, United StatesVenture capital fund
Gross assets$57.0M
Minimum$1.0M
Owners125
AdviserMantis Capital Management, LLC
Mantis Capital Fund I, LP
Delaware, United StatesVenture capital fund
Gross assets$53.5M
Minimum$50K
Owners75
AdviserMantis Capital Management, LLC
Mantis Capital Fund III, LP
Delaware, United StatesVenture capital fund
Gross assets$7.9M
Minimum$1.0M
Owners97
AdviserMantis Capital Management, LLC

As reported in the adviser's Form ADV filed Mar 31, 2024. Funds also listed from Form D are shown above.

From SEC filings. Firm data comes from the SEC's Form ADV data. AltMountain has not verified this information, and it is not an offer, solicitation or recommendation. Full disclosures