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.

Former SEC-registered adviser

Mellon Hedge Advisors

Former SEC-registered adviserBoston, MassachusettsCRD 133402SEC 801-63750IAPD
Legal name Mellon Hedge Advisors, LLC
Latest filing Apr 3, 2025
First filing on the tape Dec 15, 2011 · 35 filings
SEC status approved since Jan 3, 2005
RAUM
$0
reported, Item 5.F
Discretionary
n/a
of RAUM
Private clients
n/a
$0 individuals and HNW
Advisors
0
registered through the firm on IAPD
RAUM per advisor
n/a
derived; firm RAUM over IAPD count
Employees
7
6 advisory (5.B.1)
Offices
0
beyond the principal office
Private funds
0
reported on Schedule D
History
35 filings and snapshots on the tape
RAUM$0 as of Apr 3, 2025
Mar 27, 2012$481M then
HNW client RAUM: no history
State-registered IARs (5.B.3)0 as of Apr 3, 2025
Mar 27, 20120 then
Employees (5.A)7 as of Apr 3, 2025
Mar 21, 201320 then
Private funds: no history
RAUM n/a over the last fiscal yearIARs 0 to 0
Practice profile
derived from the filing of Apr 3, 2025; 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
unknownderivedRAUM over accounts (5.F.2.f)
Discretionary
unknownderivedof RAUM
Institutional
unknownderivedpensions, 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
unknownderivedbetween the last two annual amendments
Advisor growth, one year
unknownderivedItem 5.B.3 between annual amendments
Client growth, one year
unknownderived
Compensation
otherreportedItem 5.E
Advisory activities
otherreportedItem 5.G
Ownership
a bank, bancorp or trust company is a 50 percent or greater ownerderived
Advisor book size
not public; not estimatedreported
Where the RAUM sits
Form ADV Item 5.D, latest filing
This filing has no Item 5.D breakdown (filings before 2017 reported ranges, not amounts).
Individual clients
n/areported
HNW clients
n/areported
Pension plan clients
n/areported
Charitable clients
n/areported
Accounts
0reported
Financial planning clients
0reported
Wrap fee programs
noreported
Custody of client assets
noreported
Compensation
n/areported
Class basis
absent from the latest SEC rosterderived
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
      No private fund reported.
      Owners and control persons
      Schedule A and B, latest filing
      • Sinead Colton · President And Sole Managercontrol
        since 12/2023 · owns less than 5%
      • Joseph Anthony Mastrocola · Vice Presidentcontrol
        since 04/2015 · owns less than 5%
      • Sujin Christina King · Treasurer
        since 03/2021 · owns less than 5%
      • Melissa Sexton · Chief Compliance Officer
        since 04/2024 · owns less than 5%
      Entity owners
      • The Bank Of New York Mellon Corporation · Sole Member
        direct · owns 75% or more
      Related persons
      Schedule D 7.A
      • Arx Investimentos Ltda
        investment adviserbanknRAUM $1.9B
      • Bny Mellon Trust Of Delaware
        investment advisern
      • Bny Mellon Administracao De Ativos Ltda
        investment advisern
      • Bny Mellon Advisors, Inc.
        investment advisernRAUM $33B
      • Bny Mellon Alocacao De Patrimonio Ltda
        investment advisern
      • Bny Mellon Asset Management Canada Limited
        broker-dealerinvestment adviserbankpooled vehicle sponsorn
      • Bny Mellon Banco S.A.
        n
      • Bny Mellon Capital Markets, LLC
        broker-dealern
      • Bny Mellon Etf Investment Adviser, LLC
        investment adviserbanknRAUM $11B
      • Bny Mellon Fund Management ( Luxembourg) S.A.
        broker-dealerinvestment adviserpooled vehicle sponsorn
      • Bny Mellon Fund Managers Limited
        pooled vehicle sponsorn
      • Bny Mellon Im Korea Limited
        investment advisern
      • Bny Mellon Im Taiwan Securities Investment Consulting Co., Ltd
        investment advisern
      • Bny Mellon International Management Limited
        investment adviserpooled vehicle sponsorn
      • Bny Mellon Investment Adviser, Inc.
        investment adviserbanknRAUM $419B
      • Bny Mellon Investment Management Emea Limited
        broker-dealerinvestment adviserpooled vehicle sponsorn
      • Bny Mellon Investment Management Hong Kong Limited
        broker-dealerinvestment advisern
      • Bny Mellon Investment Management Japan Limited
        investment advisernRAUM $32B
      • Bny Mellon Investment Management Singapore Pte. Limited
        investment advisernRAUM $78.5M
      • Bny Mellon National Association
        investment advisern
      • Bny Mellon Securities Corporation
        broker-dealerinvestment adviserreal estatenRAUM $8.4B
      • Bny Mellon Trust Company Of Illinois
        n
      • Bnymellon Servicos Financeiros Distribuidora De Titulos E Valores Mobiliarios (Dtvm) S.A.
        broker-dealerinvestment advisern
      • Cibc Mellon Global Securities Services Company
        n
      • Cibc Mellon Trust Company
        n
      • Insight Investment Australia Pty Limited
        investment advisery
      • Insight Investment Funds Management Limited
        investment adviserpooled vehicle sponsorn
      • Insight Investment
        investment adviserbanknRAUM $3.0B
      • Insight Investment Management (Global) Limited
        investment adviserbankn
      • Insight Investment Management Europe Limited
        pooled vehicle sponsorn
      Advisers that list Mellon Hedge Advisors as a related person
      Offices
      Schedule D 1.F, the 25 largest
      No branch office listed.
      What changed
      consecutive filings, newest first
      • Accounts · unset to 0.0
        Mar 23, 2023 to Mar 29, 2024
      • Advisory employees · 0 to 6
        Mar 23, 2023 to Mar 29, 2024
      • Employees · 0 to 7
        Mar 23, 2023 to Mar 29, 2024
      • Discretionary RAUM · unset to 0.0
        Mar 23, 2023 to Mar 29, 2024
      • Non-discretionary RAUM · unset to 0.0
        Mar 23, 2023 to Mar 29, 2024
      • RAUM · unset to 0.0
        Mar 23, 2023 to Mar 29, 2024
      • Accounts · 1.0 to unset
        Mar 30, 2022 to Mar 23, 2023
      • Advisory employees · 6 to 0
        Mar 30, 2022 to Mar 23, 2023
      • Pooled vehicle clients · 1.0 to unset
        Mar 30, 2022 to Mar 23, 2023
      • Employees · 7 to 0
        Mar 30, 2022 to Mar 23, 2023
      • Discretionary RAUM · 4848730.0 to unset
        Mar 30, 2022 to Mar 23, 2023
      • Non-discretionary RAUM · 0.0 to unset
        Mar 30, 2022 to Mar 23, 2023
      • Pooled vehicle RAUM · 4848730.0 to unset
        Mar 30, 2022 to Mar 23, 2023
      • RAUM · 4848730.0 to unset
        Mar 30, 2022 to Mar 23, 2023
      • Employees · 11 to 7
        Mar 27, 2021 to Mar 30, 2022
      • Discretionary RAUM · $48.6M to $4.8M
        Mar 27, 2021 to Mar 30, 2022
      • Pooled vehicle RAUM · $48.6M to $4.8M
        Mar 27, 2021 to Mar 30, 2022
      • RAUM · $48.6M to $4.8M
        Mar 27, 2021 to Mar 30, 2022
      • Advisory activities · 2 to 1
        Mar 18, 2020 to Mar 27, 2021
      • BD registered reps · 2 to 0
        Mar 18, 2020 to Mar 27, 2021
      • Pooled vehicle clients · unset to 1.0
        Mar 18, 2020 to Mar 27, 2021
      • Discretionary RAUM · $129M to $48.6M
        Mar 18, 2020 to Mar 27, 2021
      • Pooled vehicle RAUM · unset to 48641200.0
        Mar 18, 2020 to Mar 27, 2021
      • RAUM · $129M to $48.6M
        Mar 18, 2020 to Mar 27, 2021
      • Other offices · 1 to 0
        Mar 28, 2019 to Mar 18, 2020
      • Discretionary RAUM · $195M to $129M
        Mar 28, 2019 to Mar 18, 2020
      • RAUM · $195M to $129M
        Mar 28, 2019 to Mar 18, 2020
      • Advisory employees · 7 to 6
        Jan 25, 2019 to Mar 28, 2019
      • Employees · 16 to 11
        Jan 25, 2019 to Mar 28, 2019
      • Discretionary RAUM · $279M to $195M
        Jan 25, 2019 to Mar 28, 2019
      • RAUM · $279M to $195M
        Jan 25, 2019 to Mar 28, 2019
      • Other offices · unset to 1.0
        Jul 6, 2017 to Mar 28, 2018
      • Discretionary RAUM · $365M to $279M
        Jul 6, 2017 to Mar 28, 2018
      • RAUM · $365M to $279M
        Jul 6, 2017 to Mar 28, 2018
      • Discretionary RAUM · $444M to $365M
        Jan 25, 2017 to Mar 31, 2017
      • RAUM · $444M to $365M
        Jan 25, 2017 to Mar 31, 2017
      • Discretionary RAUM · $495M to $444M
        Dec 14, 2015 to Mar 14, 2016
      • RAUM · $495M to $444M
        Dec 14, 2015 to Mar 14, 2016
      • BD registered reps · 1 to 2
        Nov 24, 2014 to Mar 30, 2015
      • Discretionary RAUM · $540M to $495M
        Nov 24, 2014 to Mar 30, 2015
      Signals
      5 dated events
      • Mellon Hedge Advisors no longer on the SEC adviser roster (last listed 2025-09-02)
        Dec 20, 2025 · Left the SEC roster · derived
      • P. Leo Grohowski (President & Sole Manager) no longer on Schedule A of Mellon Hedge Advisors (listed 2023-03-23, absent 2024-03-29)
        Mar 29, 2024 · Control person left · inference
      • Sinead Colton (President And Sole Manager) appeared on Schedule A of Mellon Hedge Advisors
        Mar 29, 2024 · Control person joined · fact
      • Diana Allison Heilborn (Treasurer) no longer on Schedule A of Mellon Hedge Advisors (listed 2020-03-18, absent 2021-03-27)
        Mar 27, 2021 · Control person left · inference
      • Robert George Bristow (Chief Compliance Officer) no longer on Schedule A of Mellon Hedge Advisors (listed 2018-06-18, absent 2019-01-25)
        Jan 25, 2019 · Control person left · inference
      Across DFX
      shared identifiers only, never a name match
      No identifier-backed link to the venture, private equity, family office or sponsor graphs.
      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
      Former SEC-registered adviserderiveda 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