Jeff Quake.
Managing Partner, First Reserve
Follow Jeff QuakePreviously: J.P. Morgan (private equity fund), Lehman Brothers
Jeffrey K. Quake is a Managing Partner at First Reserve, a private equity firm focused on energy and industrial investments. He joined the firm in 2005 and, as a Managing Director, focused on the global equipment manufacturing and services sector. Before First Reserve he spent five years on the investment team of J.P. Morgan's private equity fund and earlier worked in corporate finance at Lehman Brothers.[1][2][3]
As of 25 Sep 2026.

Career
Roles as the cited sources state them. Years are shown only where a source gives them.
- CurrentStart not stated[1][2]
First Reserve
Managing Partner
- FormerYears not stated[3]
First Reserve
Managing Director
- FormerFrom 2005[1]
First Reserve
Joined the firm
- FormerUntil 2005[1]
J.P. Morgan (private equity fund)
Investment team (five years)
Also at J.P. Morgan on Carrywatch- Mark BreuerStatus not confirmed · Investment banking, client-facing and management roles
- FormerYears not stated[1]
Lehman Brothers
Corporate Finance
Education
Schools as the cited sources state them. A year is shown only where a source gives it.
- Year not stated[1][3]
Williams College
B.A.
Also at Williams College on Carrywatch- Sam BrinkleyB.A. in Economics, with honors
- Year not stated[1][3]
Harvard Business School
M.B.A.
Also at Harvard University on Carrywatch- Parminder SinghMBA, Harvard Business School
- Thomas PrioreStudied here
Companies on Carrywatch
Company files linked to Jeff Quake by a stated role or the sourced profile.
Deal Web
Jeff Quake, 4 firms and 1 deal, and how they connect.
Deals they appear in
Deals on Carrywatch that name Jeff Quake, with the sentences that mention them.
Crane Company / Trillium Flow Technologies' U.S. pumps business
Jeff Quake is a Managing Partner at First Reserve. [01]
News
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Sources
Numbered as cited above.
- 01Jeffrey K. Quake
First Reserve · Researched 25 Sep 2026
- 02First Reserve-Backed Trillium Flow Technologies Announces Agreement to Sell Trillium Pumps US to Crane Company
Trillium Flow Technologies (press release) · 14 Sep 2026 · Researched 25 Sep 2026
- 03CHC Group Ltd. proxy statement (Schedule 14A), director nominee biographies
CHC Group Ltd. · 30 Jul 2014 · Researched 25 Sep 2026
Deals that name this person:
- 01