Seamans Capital Management

Private Equity SEC-registered adviser

Legal name: Seamans Capital Management, LLC

Waltham, MA Website

AUM

$170.7M
Regulatory AUM

Private funds

7
Other 4 · Private Equity 3

Private fund assets

$101.7M
Gross asset value

Employees

9

Last Form D raise

Feb 2026
Most recent fund filing

From SEC Form ADV filing (filed Mar 31, 2026). View on SEC

People(2)

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

E
Eleanor Mulvaney Seamans
Chief Executive Officer
Source: SEC Form ADV
R
Richard Seamans
Managing Director/Chief Compliance Officer
Source: SEC Form ADV

Funds(7)

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

FundTypeGross assetsRaised (Form D)InvestorsLast Form DRecency
Seamans Private Series Fund I, LLC Series Company CPrivate Equity$57.9M$9.2M29Feb 2026Warm
Seamans Global Opportunities Fund, LLCOther$10.4M$7.3M38Jan 2025Cool
Seamans Global Income Preferred 6% Fund, LLCOther$2.3M$3.8M17Jan 2025Cool
Seamans Private Series Fund I, LLC Series Company BPrivate Equity$13.1M——Jan 2025Cool
Seamans Private Series Fund I, LLC - Series Company 1Private Equity$5.7M$4.5M20Jan 2022Cold
Seamans New Era Technologies Growth Fund, LLCOther$946K$2.3M5Jan 2018Cold
Seamans Offshore Opportunities Fund, LTD.Other$11.5M———

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
118404
SEC file number
801-60852

Sources