J2 Ventures Advisors

Venture Capital Exempt reporting adviser

Legal name: J2 Ventures Advisors, LLC

Boston, MA Website LinkedIn

AUM

$576.8M
Private fund assets

Private funds

22
Venture Capital 22

Private fund assets

$576.8M
Gross asset value

Employees

—

Last Form D raise

Nov 2025
Most recent fund filing

From SEC Form ADV filing (filed Mar 26, 2026). View on SEC

People(2)

Owners and executive officers named on the firm's SEC Form ADV.

J
Jonathan Bronson
Managing Partner
Source: SEC Form ADV
M
Michael Harstrick
Managing Partner
Source: SEC Form ADV

Funds(22)

Private funds reported on Form ADV, with amounts raised from the funds' SEC Form D filings.

FundTypeGross assetsRaised (Form D)InvestorsLast Form DRecency
J2 Ventures Brookhaven Fund LPVenture Capital$252.5M——Nov 2025Warm
J2 Ventures Strategic Opportunities D, L.P.Venture Capital$6.3M——Nov 2024Cool
J2 Ventures Argonne Fund (a), L.P.Venture Capital$344K——Nov 2023Cold
J2 Venture Strategic Opportunities B, L.P.Venture Capital$2.1M$2.1M3Aug 2023Cold
J2 Ventures Argonne Fund, L.P.Venture Capital$176.7M——Jul 2023Cold
J2 Ventures Fund 2, LPVenture Capital$61.9M$26.3M14Aug 2021Cold
J2 Ventures Fund IV LLCVenture Capital$23.0M———
J2 Ventures Feeder Pd LLCVenture Capital$18.8M———
J2 Ventures Tasso Series B LLCVenture Capital$13.0M———
J2 Venture Strategic Opportunities A, L.P.Venture Capital$4.5M———
J2 Ventures Feeder Pd2 LLCVenture Capital$4.4M———
J2 Ventures Fund VII LLCVenture Capital$3.8M———
Constellation USA LLCVenture Capital$2.4M———
J2vp Extension Fund LLCVenture Capital$2.1M———
J2 Ventures Fund V LLCVenture Capital$2.0M———

Board seats

Companies whose SEC Form D filings name one of this firm's people as a director, matched by name and office ZIP code.

No board seats matched from SEC filings yet.

Regulatory identifiers

CRD number
317140
SEC file number
802-125908

Sources