Firms

Private equity firms on the graph

By default this list shows organizations classified as private equity. Organizations that were admitted from a public record but have not been classified yet are candidates; turn them on to see them. Organizations classified as not private equity are never listed.

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305 firms match
Lightrock LLP
London · lightrock.com · SEC exempt reporting adviser
Buyout firm
Stated: minority · Environmental services, Technology, Energy, Food and beverage and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $2.8B4 PE funds of 44 investment professionalslast event Aug 13, 2026
Lilium Group
Houston, TX · lilium-holdings.com · SEC exempt reporting adviser
Buyout firm · probable

Leveraging professional experience and relationships to make investments in people, assets and operating businesses in energy, industrials, and transportation.

Stated: Industrials, Energy, Transportation and logistics
Industries: Industrial services (stated) · Manufacturing (stated) · Transportation and logistics (stated)
Lower middle market2024 PE fund GAV $21.0M2 PE funds of 2, latest vintage 2023investment professionals not trackedlast event Dec 15, 2021
Lime Rock
Westport, CT · limerockresources.com · SEC registered investment adviser
Buyout firm

Lime Rock Resources specializes in acquiring, improving, and operating oil and gas properties across the U.S. Learn about our investment strategy, portfolio, and commitment to value creation and operational excellence.

Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
Middle market2024 PE fund GAV $3.3B31 PE funds of 40, latest vintage 20268 investment professionalslast event Sep 13, 2026
L••••• V••••••• L•••
George Town · l•••••.vc · SEC exempt reporting adviser
Buyout firm

••• Locked

Stated: equity check $1.0M to $10.0M · Technology, Manufacturing, Life sciences, Software and 2 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $1.3B7 PE funds of 7, latest vintage 20218 investment professionalslast event Sep 16, 2026
L•••• C•••••• L••
San Juan · l•••••••••.com · SEC registered investment adviser
Buyout firm

••• Locked

Stated: Industrials, Technology, Energy
Industries: Software (1 company) · Tech-enabled and IT services (1 company) · Hardware and deep tech (1 company)
Middle market2024 PE fund GAV $1.6B20 PE funds of 20, latest vintage 20243 investment professionalslast event Jul 30, 2026
L•••••• C•••••• I•••
Calgary · l•••••••••.com · SEC exempt reporting adviser
Buyout firm

••• Locked

Stated: minority · Energy, Environmental services
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $238M6 PE funds of 6, latest vintage 20216 investment professionalslast event Jan 26, 2024
L•• C••••• I••••••••• M••••••••• L••••••
London · l••••••••.com · SEC exempt reporting adviser
Buyout firm

••• Locked

Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $15.7M2 PE funds of 2, latest vintage 20245 investment professionalslast event Aug 28, 2026
M••••• A•••• M••••••••• P••• L•••
The Central · m•••••••••.com · SEC exempt reporting adviser
Hybrid manager · probable

••• Locked

Stated: minority · Environmental services, Energy, Real estate
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated) · Real estate (stated)
Lower middle market2024 PE fund GAV $35.9M2 PE funds of 2, latest vintage 20193 investment professionalslast event Sep 29, 2025
M•••• R•••••• M••••••••• L••
Shreveport, LA · m•••••••••.com · SEC registered investment adviser
Private credit manager · probable

••• Locked

Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $242M3 PE funds of 3, latest vintage 202412 investment professionalslast event Mar 30, 2026
M•• P•••••• E•••••
Madrid · m••.es · SEC exempt reporting adviser
Buyout firm · probable
Stated: Consumer, Energy, Infrastructure, Transportation and logistics and 8 more
Industries: Financial services (stated) · Industrial services (stated) · Manufacturing (stated)
Lower middle market2024 PE fund GAV $620M5 PE funds of 5, latest vintage 2022investment professionals not trackedlast event Mar 18, 2016
M•• M••••••••• L•
Austin, TX · m•••••••••.com
Hybrid manager · probable

••• Locked

Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
unsized2024 PE fund GAV not reported0 PE funds of 08 investment professionalslast event Sep 17, 2026
M••••• C•••••• B•
Amsterdam · m•••••••••.com · SEC exempt reporting adviser
Secondaries manager · probable

••• Locked

Stated: Energy, Infrastructure
Industries: Software (1 company) · Industrial services (1 company) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV not reported3 PE funds of 3, latest vintage 2020investment professionals not trackedlast event Sep 1, 2026
M••• C••• C••••••• L•••
Minneapolis, MN · m•••••••••.com · SEC exempt reporting adviser
Buyout firm · probable

••• Locked

Stated: EBITDA $2.0M to $15.0M · EV $15.0M to $150M · equity check $5.0M to $20.0M · minority · Industrials, Consumer, Manufacturing, Distribution and 4 more
Industries: Industrial services (stated) · Manufacturing (stated) · Distribution (stated)
Lower middle market2024 PE fund GAV $67.2M4 PE funds of 4, latest vintage 2024investment professionals not trackedlast event Mar 17, 2026
M•• C•••••• P••••••• L•
Miami, FL · m•••••••••.com · SEC registered investment adviser
Fund of funds · probable

••• Locked

Stated: EBITDA $2.0M to $15.0M · EV $10.0M to $200M · Distribution, Consumer, Energy, Media and telecom
Industries: Consumer services (1 company) · Distribution (stated) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $265M2 PE funds of 27 investment professionalslast event Sep 1, 2026
M••••••• C•••••• M••••••••• L••
Chicago, IL · m•••••••.vc · SEC exempt reporting adviser
Venture firm with private equity activity · probable

••• Locked

Stated: Software, Financial services, Technology, Energy
Industries: Financial services (1 company) · Business services (1 company) · Software (stated)
unsized2024 PE fund GAV not reported3 PE funds of 3, latest vintage 2023investment professionals not trackedlast event May 27, 2021
M••••••• C•••••• M••••••••• L••
Houston, TX · m•••••••••.com · SEC registered investment adviser
Buyout firm · probable

••• Locked

Stated: control · Energy, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $1.4B14 PE funds of 14, latest vintage 20246 investment professionalslast event Mar 31, 2026
M••••• C•••••• I••••••••• A•••••••• L••
Wyalusing, PA · m•••••••••.com · SEC exempt reporting adviser
Buyout firm

••• Locked

Stated: Financial services, Energy
Industries: Financial services (stated) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $73.9M3 PE funds of 3, latest vintage 20232 platforms1 investment professionallast event Sep 17, 2026
N••••• P••• G••••• C•••••• ••• L•
New York, NY · n•••••••••.com · SEC registered investment adviser
Hybrid manager · probable

••• Locked

Stated: Technology, Software, Infrastructure, Energy
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $1.9B8 PE funds of 21, latest vintage 202443 investment professionalslast event Jan 3, 2013
N••••••• I••••••••• a•• I••••••••• F••• L••••••
New Delhi, Delhi · n••••••••.in · SEC exempt reporting adviser
Buyout firm · probable

••• Locked

Stated: control · Real estate, Financial services, Infrastructure, Media and telecom and 9 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $2.3B1 PE fund of 1, latest vintage 20201 platform2 investment professionalslast event Feb 23, 2021
N••••• I••••••••• C••••••
Grand Cayman · n••••••••.com
Hybrid manager · probable
Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
unsized2024 PE fund GAV not reported0 PE funds of 1, latest vintage 2026investment professionals not trackedlast event Jun 30, 2026
N••• P•••••••• L•
San Diego, CA · n•••••••••.com · SEC registered investment adviser
Growth equity · probable

••• Locked

Stated: Industrials, Energy, Infrastructure
Industries: Industrial services (stated) · Manufacturing (stated) · Energy, utilities and infrastructure (stated)
Middle market2024 PE fund GAV $3.8B8 PE funds of 8, latest vintage 202323 investment professionalslast event May 15, 2026
N•••• E••••• P•••••••
Denver, CO · n•••••••••.com · SEC exempt reporting adviser
Buyout firm

••• Locked

Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $142M3 PE funds of 3, latest vintage 20187 investment professionalslast event Feb 12, 2024
O•••••• E••••• G•••••••••
London · o•••••••••.com · SEC registered investment adviser
Infrastructure · probable

••• Locked

Stated: Energy, Infrastructure, Building products
Industries: Manufacturing (stated) · Energy, utilities and infrastructure (stated)
Middle market2024 PE fund GAV $2.9B4 PE funds of 5, latest vintage 20241 investment professionallast event Sep 16, 2026

••• Locked

Stated: Energy, Technology, Chemicals and materials, Industrials
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $139M4 PE funds of 5, latest vintage 202313 investment professionalslast event Sep 17, 2026
O•• I•••••••• E•••••• L••
Waltham, MA · o•••••••••.com · SEC registered investment adviser
Buyout firm

••• Locked

Stated: Energy, Transportation and logistics, Environmental services
Industries: Industrial services (stated) · Transportation and logistics (stated) · Energy, utilities and infrastructure (stated)
Middle market2024 PE fund GAV $1.2B9 PE funds of 11, latest vintage 20246 investment professionalslast event Apr 14, 2026
O•••••• C•••••• H••••••• A••• L••
Mount Kisco, NY · o•••••••••.com · SEC registered investment adviser
Buyout firm
Stated: revenue $100M to $2.0B · Business services, Healthcare, Financial services, Energy and 1 more
Industries: Healthcare services (stated) · Life sciences (stated) · Financial services (stated)
Lower middle market2024 PE fund GAV $1.2B42 PE funds of 42, latest vintage 20224 investment professionalslast event Apr 30, 2026
O•••••• C•••••• L••
Dallas, TX · c•••••••••.com · SEC exempt reporting adviser
Buyout firm

••• Locked

Stated: Manufacturing, Healthcare, Technology, Energy
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $56.1M4 PE funds of 4, latest vintage 20222 investment professionalslast event Mar 31, 2026
O•••••••• E••••• M••••••••• L••
Houston, TX · o•••••••••.com · SEC registered investment adviser
Buyout firm · probable

••• Locked

Stated: control · Energy
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $240M4 PE funds of 4, latest vintage 2023investment professionals not trackedlast event Sep 20, 2022
O•••••• M••••••••• L••
Alpharetta, GA · o•••••••••.com
Infrastructure · probable

••• Locked

Stated: Infrastructure, Energy, Transportation and logistics, Environmental services
Industries: Industrial services (stated) · Transportation and logistics (stated) · Energy, utilities and infrastructure (stated)
unsized2024 PE fund GAV not reported0 PE funds of 0investment professionals not trackedlast event May 1, 2026
P••
Grand Cayman · p••.com · SEC exempt reporting adviser
Buyout firm · probable

••• Locked

Stated: control or majority or minority · Energy, Infrastructure, Real estate, Healthcare and 10 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Upper middle market2024 PE fund GAV $22B32 PE funds of 35, latest vintage 20253 investment professionalslast event Mar 31, 2026
P•• P•••••••
Paris · p•••••••••.com · SEC exempt reporting adviser
Buyout firm · probable

••• Locked

Stated: control or majority · Business services, Industrials, Healthcare, Consumer and 7 more
Industries: Consumer services (2 companies) · Financial services (1 company) · Industrial services (1 company)
Upper middle market2024 PE fund GAV $15B37 PE funds of 37, latest vintage 20245 investment professionalslast event Sep 13, 2026
P•••••• C•••••• M••••••••• L••
Washington, DC · p•••••••••.com · SEC registered investment adviser
Buyout firm

••• Locked

Stated: Safety and security, Technology, Life sciences, Energy and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $1.3B34 PE funds of 34, latest vintage 202424 investment professionalslast event Mar 31, 2025
P•• C•••••• M••••••••• L•
Houston, TX · p•••••••••.com
Hybrid manager · probable

••• Locked

Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
unsized2024 PE fund GAV not reported0 PE funds of 0investment professionals not trackedlast event Jan 21, 2026
P••••• F•••••• L••••••
George Town · p•••••.com · SEC exempt reporting adviser
Buyout firm

••• Locked

Stated: Healthcare, Food and beverage, Energy, Transportation and logistics and 6 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Upper middle market2024 PE fund GAV $13B91 PE funds of 92, latest vintage 20243 investment professionalslast event Mar 24, 2026
P•••••• C•••••• A•••••••• L•••
Stamford, CT · p••••.com · SEC registered investment adviser
Buyout firm · probable

••• Locked

Stated: Energy, Environmental services, Food and beverage, Infrastructure
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated) · Consumer products and retail (stated)
Lower middle market2024 PE fund GAV $293M36 PE funds of 39, latest vintage 20228 investment professionalslast event Jul 10, 2026

••• Locked

Stated: Infrastructure, Energy, Environmental services
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated)
unsized2024 PE fund GAV not reported0 PE funds of 03 investment professionalslast event Aug 22, 2025
P•••••••• L••
Dallas, TX · p•••••••.com · SEC registered investment adviser
Buyout firm · probable

••• Locked

Stated: equity check $25.0M to $75.0M · Energy
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $691M4 PE funds of 9, latest vintage 202511 investment professionalslast event Mar 30, 2026
P••••••••• R••••••••
New York, NY · p•••••••••.com · SEC registered investment adviser
Buyout firm

••• Locked

Stated: Energy, Infrastructure
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $332M3 PE funds of 3, latest vintage 20166 investment professionalslast event Jul 30, 2019
P•••••••• E••••• P••••••• L•
Houston, TX · p•••••••••.com · SEC registered investment adviser
Buyout firm

••• Locked

Stated: Energy, Financial services, Industrials, Infrastructure
Industries: Financial services (stated) · Industrial services (stated) · Manufacturing (stated)
Lower middle market2024 PE fund GAV $907M11 PE funds of 20, latest vintage 202514 investment professionalslast event May 26, 2026
P•••••• P•••• P••••••• L••
London · p•••••••••.com · SEC exempt reporting adviser
Infrastructure · probable

••• Locked

Stated: Infrastructure, Energy
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $240M4 PE funds of 43 investment professionalslast event Jul 14, 2023
Hybrid manager · probable

••• Locked

Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
unsized2024 PE fund GAV not reported0 PE funds of 03 investment professionalslast event Aug 5, 2026
P••••• A•••• M••••••••• L••
Chicago, IL · p•••••••••.com · SEC registered investment adviser
Buyout firm

••• Locked

Stated: EBITDA $2.0M to $10.0M · equity check $10.0M to $30.0M · minority · Manufacturing, Technology, Automotive, Industrials and 4 more
Industries: Aerospace, defense and government (2 companies) · Software (stated) · Tech-enabled and IT services (stated)
Middle market2024 PE fund GAV $2.3B41 PE funds of 42, latest vintage 20258 investment professionalslast event Jul 13, 2026
P•••••• C•••••• ••• L••
Greenwich, CT · p•••••••••.com · SEC registered investment adviser
Fund of funds · probable

••• Locked

Stated: Energy, Infrastructure
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $757M4 PE funds of 4, latest vintage 2015investment professionals not trackedlast event Nov 12, 2024
Q•••••• C•••••• G••••
Houston, TX · q••••••••.com · SEC registered investment adviser
Buyout firm

••• Locked

Stated: Energy, Franchising, Technology, Infrastructure
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Large cap2024 PE fund GAV $28B81 PE funds of 81, latest vintage 20244 investment professionalslast event Aug 21, 2026
R•• P•••••••• L••
Location unknown · r•••••••••.com · SEC exempt reporting adviser
Buyout firm · probable

••• Locked

Stated: Energy, Infrastructure
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV not reported1 PE fund of 13 investment professionalslast event Sep 1, 2026
R•••••••• E••••• C•••••••••
Houston, TX · r•••••••••.com · SEC registered investment adviser
Buyout firm · probable

••• Locked

Stated: Energy, Infrastructure, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $3.0B6 PE funds of 7, latest vintage 20234 investment professionalslast event Mar 30, 2012
R•••••••• I•••••••••
New York, NY · r•••••••••.y•••••••.com · SEC registered investment adviser
Infrastructure · probable

••• Locked

Stated: Infrastructure, Environmental services, Energy
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated)
Middle market2024 PE fund GAV $1.9B11 PE funds of 11, latest vintage 20233 investment professionalslast event Mar 30, 2026
R•••••••• P•••••• E••••• P•••••••
Montvale, NJ · r•••••••••.com · SEC exempt reporting adviser
Buyout firm · probable
Stated: Energy, Infrastructure
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $53.9M2 PE funds of 2, latest vintage 20175 investment professionalslast event Mar 24, 2016
R•••• C••••••• L••
Boston, MA · r••••••.com · SEC registered investment adviser
Fund of funds · probable

••• Locked

Stated: Energy, Financial services
Industries: Financial services (stated) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV not reported4 PE funds of 4, latest vintage 200831 investment professionalslast event Sep 1, 2026
R••••••• C••••••• L•
The Woodlands, TX · r•••••••••.com · SEC registered investment adviser
Infrastructure · probable

••• Locked

Stated: Energy
Industries: Energy, utilities and infrastructure (1 company)
Middle market2024 PE fund GAV $4.4B11 PE funds of 14, latest vintage 20249 platforms5 investment professionalslast event Mar 30, 2026

The firm names past the first 3 rows are hidden. Open a row to reveal that record with a free account (5 a month), or get Private Equity Intelligence at $249 a month for every name. Every figure, date and source is public either way.

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