DFX Intelligence

RIA Intelligence

Registered investment advisers, the advisors registered through them, the capital they report, the private vehicles they run and the people who own them, as a graph with a filing date behind every number. RAUM is what the adviser filed, a move is two registration dates, and a class is a rule you can read.

SEC-registered adviser

Greenbriar Equity Group

Asset manager (funds and pooled vehicles)Greenwich, ConnecticutCRD 157475SEC 801-73925websiteIAPD
Legal name Greenbriar Equity Group, L.P.
Latest filing Mar 24, 2026
First filing on the tape Feb 14, 2012 · 29 filings
SEC status approved since Mar 30, 2012
RAUM
$16B
reported, Item 5.F
Discretionary
100%
of RAUM
Private clients
0.0%
$0 individuals and HNW
Advisors
0
registered through the firm on IAPD
RAUM per advisor
n/a
derived; firm RAUM over IAPD count
Employees
37
26 advisory (5.B.1)
Offices
0
beyond the principal office
Private funds
21
reported on Schedule D
History
29 filings and snapshots on the tape
RAUM$16B as of Mar 24, 2026
Apr 1, 2013$1.5B then
HNW client RAUM: no history
State-registered IARs (5.B.3)0 as of Mar 24, 2026
Apr 1, 20130 then
Employees (5.A)37 as of Mar 24, 2026
Apr 1, 201331 then
Private funds21 as of Mar 24, 2026
Apr 1, 201316 then
RAUM +96% over the last fiscal year+25% a year over threeIARs 0 to 0
Practice profile
derived from the filing of Mar 24, 2026; every figure names its basis
RAUM per advisor
unknownderivedRAUM over IAPD advisors; not a book size
Clients per advisor
unknownderivedindividual and HNW clients (5.D) over advisors
Average HNW client
unknownderivedHNW RAUM over HNW clients
Average account
$745MderivedRAUM over accounts (5.F.2.f)
Discretionary
100%derivedof RAUM
Institutional
0.0%derivedpensions, charities, corporations, government, insurance, banks, other advisers
Employees per advisor
unknownderivedItem 5.A over advisors
Advisors per office
unknownderived1 offices incl. principal (1.F.5)
RAUM growth, one year
+96%derivedbetween the last two annual amendments
Advisor growth, one year
unknownderivedItem 5.B.3 between annual amendments
Client growth, one year
unknownderived
Compensation
percentage of assets, performance-basedreportedItem 5.E
Advisory activities
portfolio management for pooled vehiclesreportedItem 5.G
Custody
$7.2B, 21 clientsreportedItem 9.A
Ownership
no PE, bank or public-company owner found on Schedule Aderived
Advisor book size
not public; not estimatedreported
Also answered yes on Form ADV
  • buys or sells securities as principal to or from clients (8.A.2)
  • has discretionary authority over which securities are bought or sold (8.C.1)
  • has custody of client cash or bank accounts (9.A.1.a)
  • has custody of client securities (9.A.1.b)
  • a related person has custody of client cash (9.B.1.a)
  • a related person has custody of client securities (9.B.1.b)
  • marketing includes hypothetical performance (5.L.3)
Where the RAUM sits
Form ADV Item 5.D, latest filing
  • Pooled investment vehicles$16B100%
Individual clients
n/areported
HNW clients
n/areported
Pension plan clients
n/areported
Charitable clients
n/areported
Accounts
21reported
Financial planning clients
reported
Wrap fee programs
noreported
Custody of client assets
$7.2B for 21 clientsreported
Compensation
% of AUM, performancereported
Class basis
private_client_share=0.0 fund_share=1.0 institutional_share=0.0 related_bd=false related_bank=false bd_reps=0.0derived
Advisors registered through the firm
0 on IAPD today, longest tenure first
No representative is registered through this CRD on IAPD.
Advisor movement
Left, latest
none on the tape
    Joined, latest
    none on the tape
      Private funds
      50 reported on Schedule D 7.B.(1)
      FundTypeGross assetsOwnersFirst reported
      Greenbriar Equity Fund Vi, L.P.Private Equity Fund$3.8B196Mar 30, 2023
      Greenbriar Equity Fund V, L.P.Private Equity Fund$2.1B104Dec 10, 2020
      Greenbriar Equity Fund IV-A LPPrivate Equity Fund$578M30Mar 29, 2018
      Greenbriar Equity Fund IV LPPrivate Equity Fund$507M27Mar 29, 2018
      Greenbriar Coinvestment Bdp LPno longer reportedPrivate Equity Fund$444M18Mar 29, 2019
      Greenbriar Coinvestment Uf-A LPPrivate Equity Fund$358M15Mar 31, 2021
      Greenbriar Coinvestment Uf-B LPPrivate Equity Fund$277M5Mar 31, 2021
      Greenbriar Coinvestment Wps, LPPrivate Equity Fund$202M23Mar 28, 2024
      Greenbriar Equity Fund III, L.P.Private Equity Fund$184M43Apr 1, 2013
      Greenbriar Coinvestment Partners Vi, LPPrivate Equity Fund$148M112Mar 28, 2024
      Greenbriar Equity Fund, L.P.no longer reportedPrivate Equity Fund$139M72Feb 14, 2012
      Greenbriar Equity Fund II, L.P.no longer reportedPrivate Equity Fund$124M58Feb 14, 2012
      Greenbriar Equity Fund III Aiv Sk Dir LPno longer reportedPrivate Equity Fund$99.3M32Mar 29, 2016
      Greenbriar Coinvestment Bdp-A LPno longer reportedPrivate Equity Fund$92.8M1Mar 29, 2019
      Greenbriar Co-Investment Partners V, L.P.Private Equity Fund$84.0M91Dec 10, 2020
      Greenbriar Coinvestment Sa, L.P.Private Equity Fund$80.9M18Mar 31, 2022
      Greenbriar Coinvestment Partners IV L.P.Private Equity Fund$75.4M89Apr 10, 2019
      Gb Rw Co-Invest, L.P.Private Equity Fund$69.0M6Mar 30, 2023
      Greenbriar Equity Fund III-A, L.P.Private Equity Fund$51.6M5Apr 1, 2013
      Greenbriar Coinvestment Uf-C LPPrivate Equity Fund$46.2M2Mar 31, 2021
      Greenbriar Coinvestment Ls II, L.P.Private Equity Fund$44.6M2Mar 31, 2022
      Greenbriar Equity Fund II-A, L.P.no longer reportedPrivate Equity Fund$41.4M3Feb 14, 2012
      Greenbriar Equity Fund III Aiv Sk Bl LPno longer reportedPrivate Equity Fund$38.6M9Mar 29, 2016
      Greenbriar Equity Fund IV-A Aiv LPno longer reportedPrivate Equity Fund$29.0M12Mar 30, 2020
      Gb Rw Co-Invest A, L.P.Private Equity Fund$20.1M1Mar 30, 2023
      Greenbriar Coinvestment Ls LPno longer reportedPrivate Equity Fund$17.9M7Mar 29, 2018
      Greenbriar Equity Fund III Aiv Sk Nv LPno longer reportedPrivate Equity Fund$17.6M2Mar 29, 2016
      Greenbriar Equity Fund III Aiv Mm Dir LPno longer reportedPrivate Equity Fund$14.1M32Mar 31, 2017
      Greenbriar Equity Fund IV Aiv, LPno longer reportedPrivate Equity Fund$12.3M26Mar 30, 2020
      Greenbriar Equity Fund III Aiv Wfci, L.P.no longer reportedPrivate Equity Fund$9.3M38Mar 29, 2016
      Greenbriar Co-Investment-At, LLCno longer reportedPrivate Equity Fund$6.1M3Apr 1, 2013
      Greenbriar Co-Investment Partners, L.P.no longer reportedPrivate Equity Fund$4.6M19Feb 14, 2012
      Greenbriar Coinvestment Partners III, L.P.Private Equity Fund$4.1M98Apr 1, 2013
      Greenbriar Equity Fund III Aiv Mm LPno longer reportedPrivate Equity Fund$4.0M10Mar 31, 2017
      Greenbriar Co-Investment II, L.P.no longer reportedPrivate Equity Fund$2.7M46Feb 14, 2012
      Greenbriar Equity Fund III-A Aiv Wfci, LP.no longer reportedPrivate Equity Fund$2.6M3Mar 29, 2016
      Greenbriar Equity Fund III Aiv Mm Nv LPno longer reportedPrivate Equity Fund$1.7M2Mar 31, 2017
      Greenbriar Co-Investment-Tp, L.P.no longer reportedPrivate Equity Fund$1.6M4Mar 26, 2014
      Greenbriar Equity Fund II Aiv Bl, L.P.no longer reportedPrivate Equity Fund$462,72416Feb 14, 2012
      Greenbriar Equity Fund III Aiv Dir, L.P.no longer reportedPrivate Equity Fund$446,17332Mar 31, 2015
      All funds of Greenbriar Equity Group
      Owners and control persons
      Schedule A and B, latest filing
      • P John Clarke · Chief Financial Officercontrol
        since 12/2021 · owns less than 5%
      • Lamont Reginald Jones · Managing Partner And Limited Partnercontrol
        since 11/1999 · owns 10% to 25%
      • "Nmn" Niall Mccomiskey · Managing Partner And Limited Partercontrol
        since 01/2021 · owns 10% to 25%
      • Catherine Jill Raker · Managing Partner And Limited Partnercontrol
        since 12/2012 · owns 10% to 25%
      • Christopher Noah Roy · Managing Partner And Limited Partnercontrol
        since 12/2012 · owns 10% to 25%
      • Patrick Nicholas Stieber · Chief Compliance Officercontrol
        since 12/2021 · owns less than 5%
      • Zion Michael Weiss · Managing Partner And Limited Partercontrol
        since 01/2021 · owns 10% to 25%
      • Nmn Scott Greenwald · General Partnercontrol
        since 02/2018 · owns F of Bluefam Llp
      • Seth Joel Beckman · Retired Partner And Limited Partner
        since 11/1999 · owns 5% to 10%
      Entity owners
      • Greenbriar Equity Group Gp, LLC · General Partner
        direct · owns less than 5%
      • Bluefam Llp · Limited Partner
        direct · owns 5% to 10%
      Related persons
      Schedule D 7.A
      • Gb King Holdings Gp, LLC
        pooled vehicle sponsorn
      • Greenbriar Equity Capital III Aiv, L.P.
        pooled vehicle sponsorn
      • Greenbriar Equity Capital III, L.P.
        pooled vehicle sponsorn
      • Greenbriar Equity Capital IV, L.P.
        pooled vehicle sponsorn
      • Greenbriar Equity Capital V, L.P.
        pooled vehicle sponsorn
      • Greenbriar Equity Capital Vi, L.P.
        pooled vehicle sponsorn
      • Greenbriar Holdings III, LLC
        pooled vehicle sponsorn
      • Greenbriar Holdings IV, LLC
        pooled vehicle sponsorn
      • Greenbriar Holdings V, LLC
        pooled vehicle sponsorn
      • Greenbriar Holdings Vi, LLC
        pooled vehicle sponsorn
      Offices
      Schedule D 1.F, the 25 largest
      No branch office listed.
      ADV anomalies
      1 against comparable advisers; where to look, not conclusions
      • RAUM up 50 %Change between filings · filing Mar 24, 2026
        RAUM (Item 5.F) moved from $8,001,315,970 to $15,652,630,110 (+96.0%) between the annual amendments of 2025-03-25 and 2026-03-24; the peer median change was +13.0% (631 comparable advisers, 95.0th percentile of changes)
        peers: asset managers, $5B to $20B (631) · 95% percentile
      What changed
      consecutive filings, newest first
      • Accounts · 16 to 21
        Mar 25, 2025 to Mar 24, 2026
      • Advisory employees · 25 to 26
        Mar 25, 2025 to Mar 24, 2026
      • Pooled vehicle clients · 16 to 21
        Mar 25, 2025 to Mar 24, 2026
      • Assets in custody · $5.4B to $7.2B
        Mar 25, 2025 to Mar 24, 2026
      • Private funds · 16 to 21
        Mar 25, 2025 to Mar 24, 2026
      • Discretionary RAUM · $8.0B to $16B
        Mar 25, 2025 to Mar 24, 2026
      • Pooled vehicle RAUM · $8.0B to $16B
        Mar 25, 2025 to Mar 24, 2026
      • RAUM · $8.0B to $16B
        Mar 25, 2025 to Mar 24, 2026
      • RAUM · $8.6B to $8.0B
        Mar 28, 2024 to Mar 25, 2025
      • Accounts · 18 to 16
        Mar 28, 2024 to Mar 25, 2025
      • Advisory employees · 28 to 25
        Mar 28, 2024 to Mar 25, 2025
      • Pooled vehicle clients · 18 to 16
        Mar 28, 2024 to Mar 25, 2025
      • Assets in custody · $5.3B to $5.4B
        Mar 28, 2024 to Mar 25, 2025
      • Employees · 39 to 37
        Mar 28, 2024 to Mar 25, 2025
      • Financial planning clients · unset to
        Mar 28, 2024 to Mar 25, 2025
      • Private funds · 18 to 16
        Mar 28, 2024 to Mar 25, 2025
      • Discretionary RAUM · $8.6B to $8.0B
        Mar 28, 2024 to Mar 25, 2025
      • Pooled vehicle RAUM · $8.6B to $8.0B
        Mar 28, 2024 to Mar 25, 2025
      • Accounts · 16 to 18
        Apr 24, 2023 to Mar 28, 2024
      • Advisory employees · 25 to 28
        Apr 24, 2023 to Mar 28, 2024
      • Pooled vehicle clients · 16 to 18
        Apr 24, 2023 to Mar 28, 2024
      • Assets in custody · $4.6B to $5.3B
        Apr 24, 2023 to Mar 28, 2024
      • Employees · 38 to 39
        Apr 24, 2023 to Mar 28, 2024
      • Private funds · 16 to 18
        Apr 24, 2023 to Mar 28, 2024
      • Discretionary RAUM · $8.0B to $8.6B
        Apr 24, 2023 to Mar 28, 2024
      • Pooled vehicle RAUM · $8.0B to $8.6B
        Apr 24, 2023 to Mar 28, 2024
      • RAUM · $8.0B to $8.6B
        Apr 24, 2023 to Mar 28, 2024
      • Accounts · 17 to 16
        Jan 3, 2023 to Mar 30, 2023
      • Advisory employees · 21 to 25
        Jan 3, 2023 to Mar 30, 2023
      • Pooled vehicle clients · 17 to 16
        Jan 3, 2023 to Mar 30, 2023
      • Assets in custody · $5.3B to $4.6B
        Jan 3, 2023 to Mar 30, 2023
      • Employees · 32 to 38
        Jan 3, 2023 to Mar 30, 2023
      • Private funds · 17 to 16
        Jan 3, 2023 to Mar 30, 2023
      • Discretionary RAUM · $7.0B to $8.0B
        Jan 3, 2023 to Mar 30, 2023
      • Pooled vehicle RAUM · $7.0B to $8.0B
        Jan 3, 2023 to Mar 30, 2023
      • RAUM · $7.0B to $8.0B
        Jan 3, 2023 to Mar 30, 2023
      • HQ city · RYE to GREENWICH
        Mar 31, 2022 to Jan 3, 2023
      • HQ state · NY to CT
        Mar 31, 2022 to Jan 3, 2023
      • Accounts · 29 to 17
        Jan 5, 2022 to Mar 31, 2022
      • Advisory employees · 18 to 21
        Jan 5, 2022 to Mar 31, 2022
      Signals
      8 dated events
      • Greenbriar Equity Group reported RAUM $15.7B, up 96% from $8.0B (2025-03-25 to 2026-03-24)
        Mar 24, 2026 · RAUM change · derived
      • Greenbriar Equity Group reported RAUM $7.0B, up 83% from $3.8B (2022-01-05 to 2022-03-31)
        Mar 31, 2022 · RAUM change · derived
      • Patrick Nicholas Stieber (Chief Compliance Officer) appeared on Schedule A of Greenbriar Equity Group
        Mar 31, 2022 · Control person joined · fact
      • P John Clarke (Chief Financial Officer) appeared on Schedule A of Greenbriar Equity Group
        Mar 31, 2022 · Control person joined · fact
      • "Nmn" Nisha Kumar (Chief Compliance Officer And Chief Financial Officer) no longer on Schedule A of Greenbriar Equity Group (listed 2022-01-05, absent 2022-03-31)
        Mar 31, 2022 · Control person left · inference
      • Greenbriar Equity Group reported RAUM $3.6B, up 54% from $2.4B (2020-12-10 to 2021-03-31)
        Mar 31, 2021 · RAUM change · derived
      • "Nmn" Gerald Greenwald (Managing Partner And Limited Partner) no longer on Schedule A of Greenbriar Equity Group (listed 2020-03-30, absent 2020-09-02)
        Sep 2, 2020 · Control person left · inference
      • Greenbriar Equity Group reported succeeding to the business of Another Adviser (Form ADV Item 4)
        May 1, 2018 · Succession (Item 4) · fact
      Across DFX
      shared identifiers only, never a name match
      How to reach
      public business contact points only, each with its source
      Firm profile
      LINKEDIN.COM/COMPANY/GREENBRIAR-EQUITY-GROUPreportedpublic record, Form ADV, Sep 17, 2026
      Website
      GREENBRIAR.COMreportedpublic record, Form ADV, Sep 17, 2026
      Principal office phone
      203-302-2500reportedpublic record, Form ADV, Mar 24, 2026
      Provenance
      Form ADV
      SEC filing data 2011 to 2024 and the monthly roster 2025 onreportedadviserinfo.sec.gov
      Advisors
      IAPD individual compilation feed, dailyreportedadviserinfo.sec.gov
      Class
      Asset manager (funds and pooled vehicles)deriveda rule over Items 5.D and 7.A
      RAUM per advisor
      n/aderivedfirm RAUM over the IAPD count; not a book size
      Loaded
      Sep 14, 2026