AUMdb

First Reserve Management, L.P.

SEC-registered Private Fund Manager · Mid-sized ($1B–$10B) CRD 157056 · SEC file 801-73789 · Stamford, CT · WWW.LINKEDIN.COM
☆ Save with Pro ADV data as of May 08, 2026
Regulatory AUM
$6.3B
Discretionary
$6.3B
Clients
25
Avg AUM / client
$252M
Accounts
25
Employees
38

AUM over time

$5.3B $19.8B
Dec 2011 May 2026

Annual snapshots from Form ADV filings · as of May 08, 2026

Who they serve

Client typeClientsAUM% of AUM
Pooled investment vehicles (non-investment companies) 25 $6.3B 100.0%

Private funds (21)

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Reported in Form ADV Section 7.B.(1), filing of May 2024 · $6.1B combined gross assets

FundTypeDomicileGross assetsOwners
First Reserve Fund Xiii, L.P. (And Its Related Investment Vehicles) Private Equity Fund Cayman Islands $1.6B 89
Fr Industrials Opportunities Fund, L.P. (And Its Related Investment Vehicles) Private Equity Fund Cayman Islands $938M 39
Fr Ascent Co Investment, L.P. (And Its Related Investment Vehicle) Private Equity Fund Cayman Islands $776M 5
First Reserve Fund Xiv, L.P. (And Its Related Investment Vehicles) Private Equity Fund Cayman Islands $724M 11
First Reserve Refuel Fund, L.P. Private Equity Fund Delaware $669M 32
First Reserve Legacy Opportunities Fund, L.P. (And Its Related Investment Vehicles) Private Equity Fund Delaware $262M 56
First Reserve Upstream Annex Fund, L.P. (And Its Related Investment Vehicles) Private Equity Fund Delaware $203M 22
First Reserve Iog Resources Ii, L.P. Private Equity Fund Delaware $166M 2
Fr Finalizer, L.P. Private Equity Fund Cayman Islands $160M 2
Old Clem Investments, L.P. (And Its Related Investment Vehicles) Private Equity Fund Delaware $124M 2
Fr Br Midstream, L.P. Private Equity Fund Delaware $115M 22
First Reserve Iog Resources, L.P. Private Equity Fund Delaware $99.9M 3
Fr Utica Minerals Development Co Investment, L.P. Private Equity Fund Delaware $90.3M 2
Fr Flow Control Co Investment, L.P. Private Equity Fund Cayman Islands $57.7M 8
Fr Barra Co Investment, L.P. Private Equity Fund Cayman Islands $43.1M 6

People (9)

NameRole / titleCredentialsWith firm sinceOwnership
Honeybourne, John, William Gervase Limited Partner Of First Reserve Management, L.P./Board Of Directors Member Of First Reserve Management Limited Aug 2009 (17y) Less than 5%
Krueger, Alex, T Chairman/Mg Ptnr/Limited Partner Of First Reserve Management, L.P./Board Of Directors Member Of First Reserve Management Limited Aug 2009 (17y) 50% – 75%
Weiner, Charles, Joshua Rider Limited Partner Of First Reserve Management, L.P. Jan 2020 (7y) 5% – 10%
Hill, John, Arthur Limited Partner Of First Reserve Management, L.P./Board Of Directors Member Of First Reserve Management Limited Jan 2021 (6y) Less than 5%
Quake, Jeffrey, Kurt Limited Partner Of First Reserve Management, L.P./Board Of Directors Member Of First Reserve Management Limited Jan 2021 (6y) 10% – 25%
Reaves, Gary, Duane Limited Partner Of First Reserve Management, L.P./Board Of Directors Member Of First Reserve Management Limited Jan 2021 (6y) 10% – 25%
Wizel, Neil, Alan Limited Partner Of First Reserve Management, L.P./Board Of Directors Member Of First Reserve Management Limited Jan 2021 (6y) 10% – 25%
Carroll, Patrick, Jonathan Chief Financial Officer Of First Reserve Management, L.P. Apr 2021 (5y) Less than 5%
Radcliffe, Erica, Hogan Cco/General Counsel/Secretary Of First Reserve Management, L.P. Dec 2021 (5y) Less than 5%

Entity owners (Schedule A/B)

EntityTitle / statusSinceSch.Ownership
First Reserve Management Limited General Partner Of First Reserve Management, L.P. Aug 2009 A Less than 5%

Undisclosed: 0% – 15% of the firm is not attributable from the filed Schedule A bands.

Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.

Private funds (21, $6.1B gross assets)

FundTypeGross assetsMin. investmentOwners
First Reserve Fund Xiii, L.P. (And Its Related Investment Vehicles) Private Equity Fund $1.6B $10.0M 89
Fr Industrials Opportunities Fund, L.P. (And Its Related Investment Vehicles) Private Equity Fund $938M $193K 39
Fr Ascent Co Investment, L.P. (And Its Related Investment Vehicle) Private Equity Fund $776M $2.0M 5
First Reserve Fund Xiv, L.P. (And Its Related Investment Vehicles) Private Equity Fund $724M $1.0M 11
First Reserve Refuel Fund, L.P. Private Equity Fund $669M $81.6K 32
First Reserve Legacy Opportunities Fund, L.P. (And Its Related Investment Vehicles) Private Equity Fund $262M $19.3K 56
First Reserve Upstream Annex Fund, L.P. (And Its Related Investment Vehicles) Private Equity Fund $203M $184K 22
First Reserve Iog Resources Ii, L.P. Private Equity Fund $166M $5.0M 2
Fr Finalizer, L.P. Private Equity Fund $160M $200M 2
Old Clem Investments, L.P. (And Its Related Investment Vehicles) Private Equity Fund $124M $300M 2
Fr Br Midstream, L.P. Private Equity Fund $115M $176K 22
First Reserve Iog Resources, L.P. Private Equity Fund $99.9M $5.0M 3
Fr Utica Minerals Development Co Investment, L.P. Private Equity Fund $90.3M $87.0M 2
Fr Flow Control Co Investment, L.P. Private Equity Fund $57.7M $1.7M 8
Fr Barra Co Investment, L.P. Private Equity Fund $43.1M $5.0M 6
Fr Gtus Co Investment Ii, L.P. Private Equity Fund $40.1M $25.0M 1
Fr Ap4 Co Investment, L.P. Private Equity Fund $28.9M $300K 8
Fr Gtus Co Investment, L.P. Private Equity Fund $16.6M $300K 2
First Reserve Fund Xii, L.P. (And Its Related Investment Vehicles) Private Equity Fund $6.1M $10.0M 177
First Reserve Fund Xi, L.P. (And Its Related Investment Vehicles) Private Equity Fund $2.0M $10.0M 241
Fr Xii A Parallel Vehicle, L.P. (And Its Related Investment Vehicles) Private Equity Fund $983K $1.0M 48

From Form ADV Section 7.B private fund reporting.

Documents (1 archived)

FormPeriodSize
Form ADV (full filing) 05/08/2026 7.68 MB View · PDF · Source ↗

Archived copies of the firm's regulatory filings, versioned by content hash.

Disciplinary disclosures

Regulatory as of May 02, 2024

Allegations: THE SEC ALLEGED THAT FIRST RESERVE (I) DID NOT PROVIDE APPROPRIATE DISCLOSURE OR RECEIVE EFFECTIVE CONSENT REGARDING CERTAIN BUYOUT FUNDS BEARING CERTAIN EXPENSES OF TWO ENTITIES FORMED AS INVESTMENT ADVISERS TO (AND OWNED BY) A PORTFOLIO COMPANY OF THOSE BUYOUT FUNDS THAT WAS A POOLED INVESTMENT VEHICLE, (II) CAUSED THE FIRST RESERVE FUNDS TO PAY INSURANCE PREMIUMS FOR A LIABILITY POLICY COVERING FIRST RESERVE FOR RISKS THAT DID NOT ENTIRELY ARISE FROM ITS MANAGEMENT OF THE FIRST RESERVE FUNDS AND (III) DID NOT PROVIDE DISCLOSURE THAT FIRST RESERVE RECEIVED A LEGAL FEE DISCOUNT FROM A LAW FIRM FOR ITSELF FOR CERTAIN SERVICES WHILE THE FIRST RESERVE FUNDS DID NOT RECEIVE A DISCOUNT ON THE SAME SERVICES (ALTHOUGH THE FUNDS RECEIVED CERTAIN DISCOUNTS ON OTHER TYPES OF SERVICES). IN ADDITION, FIRST RESERVE DID NOT ADOPT AND IMPLEMENT WRITTEN POLICIES AND PROCEDURES REASONABLY DESIGNED TO PREVENT THE ABOVE VIOLATIONS OF THE ADVISERS ACT. Status: Final Sanction Detail: THE ORDER IMPOSES A CIVIL PENALTY OF $3.5 MILLION. PURSUANT TO THE ORDER, THE PENALTY WILL BE PAID WITHIN 10 BUSINESS DAYS OF THE ENTRY OF THE ORDER. Summary: THE SEC ADMINISTRATIVE ORDER IS FINAL. THE CIVIL PENALTY WILL BE PAID WITHIN 10 BUSINESS DAYS OF THE ENTRY OF THE ORDER.

Disclosure text reproduced verbatim from the firm's own Form ADV filings.

How they charge

  • Percentage of assets under management
  • Performance-based fees
  • Other fees
  • REIMBURSEMENT OF DIRECT EXPENSES TO FIRST RESERVE

Services

  • Portfolio management for pooled investment vehicles

Custody

Firm reports having custody of client funds or securities (Item 9.A).

No custodian data reported or mined yet.

Source

All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: May 08, 2026.

View current Form ADV (SEC/IAPD) ↗