Marylebone Partners

Hedge Fund Exempt reporting adviser

Legal name: Marylebone Partners LLP

London, United Kingdom Website LinkedIn

AUM

$168.0M
Private fund assets

Private funds

4
Other 3 · Hedge Fund 1

Private fund assets

$168.0M
Gross asset value

Employees

—

Last Form D raise

Nov 2025
Most recent fund filing

From SEC Form ADV filing (filed Jun 23, 2026). View on SEC

People(3)

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

D
Chief Executive Officer, Member and Executive Committee Member
Q
Member Representative (brown Advisory Limited)
R
Member Representative (brown Advisory Limited)

Funds(4)

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

FundTypeGross assetsRaised (Form D)InvestorsLast Form DRecency
The Marylebone Lane FundOther$401.3M$2.0M2Nov 2025Warm
The Marylebone Lane Fund LPOther$28.0M$37.6M17Nov 2025Warm
The Portman Square Fund LPOther—$15.0M1Mar 2025Cool
The Marylebone Lane Master FundHedge Fund$168.0M———

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
168426
SEC file number
802-79805

Sources