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Greylion Partners LP

● SEC registered since 2020CRD 308336SEC# 801-118693New York, NY
Export (members)
Ranks #2,122 of 6,004 private fund managers by regulatory AUM.
Reg. AUM
$2.11B
Fund GAV
$2.11B
Private funds
9
Employees
22
Accounts
9
Location
New York, NY

Greylion Partners LP assets under management

Greylion Partners LP is an SEC-registered investment adviser based in New York, NY. The firm has been registered since 2020. It reports $2.1 billion in regulatory assets under management and employs 22 people. Greylion Partners LP manages 9 private funds with combined gross assets of $2.1 billion, including Greylion Fund III LP. By regulatory assets, it ranks 2,122 of 6,004 private fund managers.

Greylion Partners LP private funds

9 funds · $2.11B GAV
FundTypeGross assetsMin.
Greylion Fund III LPPrivate Equity$791.3M$10M
Pwp Growth Equity Fund II LPPrivate Equity$435.9M$10M
Pwp Growth Equity Fund I LPPrivate Equity$408.4M$10M
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Greylion Partners LP owners & executives

7 reported
NameTitleOwnershipSince
David Lynn Ferguson ControlLimited Partner, Principal50-75%2020
Dina Marie Colombo ControlChief Financial OfficerUnder 5%2020
Ellen Dana Rosenberg ControlChief Compliance Officer/General CounselUnder 5%2020
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Frequently asked questions

How much does Greylion Partners LP manage?

Greylion Partners LP reports $2.1 billion in regulatory assets under management on its Form ADV.

How many private funds does Greylion Partners LP manage?

Greylion Partners LP manages 9 private funds with combined gross assets of $2.1 billion.

How many employees does Greylion Partners LP have?

Greylion Partners LP reports 22 employees.

Where is Greylion Partners LP located?

Greylion Partners LP is based in New York, NY and has been SEC-registered since 2020.

Does Greylion Partners LP disclose fund performance?

Greylion Partners LP is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.

Contact & registration

Address900 Third Avenue, 23rd Floor, New York, NY 10022
Phone646-475-3530
Office hours9a.m. - 6p.m.
SEC regionNew York Regional Office (NYRO)
CIK1831548
Umbrella registrationYes
Discloses disciplinary historyNo

Regulatory AUM

$2.11B▼ 9%
Mar '25 — $2.32BApr '25 — $2.32BMay '25 — $2.32BJun '25 — $2.32BJul '25 — $2.32BAug '25 — $2.32BSep '25 — $2.32BOct '25 — $2.32BNov '25 — $2.32BDec '25 — $2.32BJan '26 — $2.32BFeb '26 — $2.32BMar '26 — $2.11BApr '26 — $2.11BMay '26 — $2.11BJun '26 — $2.11B
Mar '25Form ADV, monthlyJun '26

How this firm compares

Regulatory AUMTop 22%
Larger than 78% of 16,271 advisers
AUM vs fund managersTop 35%
Larger than 65% of 6,004 private-fund managers
Number of fundsTop 27%
More funds than 73% of fund managers
EmployeesTop 22%
More than 78% of 16,825 advisers

Assets under management

$2.11Bregulatory AUM
Discretionary $2.11B

Service providers