The White Oak Group | Atlanta Based Private Equity Firm
Stated: EBITDA $1.0M+ · revenue $10.0M+ · Technology, Aerospace and defense, Environmental services
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported5 PE funds of 5, latest vintage 20171 investment professionallast event Sep 1, 2026
We invest in infrastructure-driven companies, focusing on transformative innovations in physical systems that generate tangible, real-world environmental solutions.
Stated: Technology, Environmental services, Infrastructure
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $7.6M1 PE fund of 1, latest vintage 20223 investment professionalslast event Sep 1, 2026
Hybrid manager · probable Trafelet & Company, LLC is a New York-based investment management firm that invests across a broad range of asset classes and industries, including financial services, technology, energy and agriculture.
Stated: Consumer, Energy, Education, Environmental services
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated) · Consumer products and retail (stated)
unsized2024 PE fund GAV not reported1 PE fund of 1, latest vintage 20151 investment professionallast event Sep 1, 2026
Hybrid manager · probable ••• Locked
Stated: Environmental services
Industries: Industrial services (stated)
unsized2024 PE fund GAV not reported0 PE funds of 1, latest vintage 20178 investment professionalslast event May 6, 2026
••• Locked
Stated: Consumer, Environmental services, Financial services, Technology and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $172M2 PE funds of 2, latest vintage 2024investment professionals not trackedlast event Jun 18, 2015
••• Locked
Stated: revenue $25.0M to $250M · Environmental services, Energy, Distribution
Industries: Industrial services (stated) · Distribution (stated) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $223M6 PE funds of 6, latest vintage 20184 investment professionalslast event Dec 2, 2013
••• Locked
Stated: Energy, Environmental services, Infrastructure
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV not reported5 PE funds of 5, latest vintage 20224 investment professionalslast event Sep 1, 2026
••• Locked
Stated: Technology, Environmental services
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $107M1 PE fund of 1, latest vintage 20222 investment professionalslast event Sep 17, 2026
••• Locked
Stated: EV $20.0M to $500M · Infrastructure, Transportation and logistics, Environmental services
Industries: Industrial services (4 companies) · Business services (2 companies) · Transportation and logistics (stated)
Upper middle market2024 PE fund GAV $6.3B42 PE funds of 44, latest vintage 202532 investment professionalslast event Sep 15, 2026
Real estate private equity · probable Stated: Environmental services
Industries: Industrial services (stated)
Lower middle market2024 PE fund GAV $711M10 PE funds of 15, latest vintage 20252 investment professionalslast event May 4, 2026
••• Locked
Stated: Software, Transportation and logistics, Technology, Food and beverage and 2 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $350M14 PE funds of 18, latest vintage 2024investment professionals not trackedlast event Jul 23, 2026
••• Locked
Stated: Environmental services
Industries: Industrial services (stated)
Upper middle market2024 PE fund GAV $9.9B60 PE funds of 63, latest vintage 20251 investment professionallast event Aug 19, 2026
Stated: Energy, Environmental services
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $65.0M1 PE fund of 1, latest vintage 2017investment professionals not trackedlast event Feb 20, 2018
••• Locked
Stated: Environmental services, Real estate
Industries: Industrial services (stated) · Real estate (stated)
unsized2024 PE fund GAV not reported1 PE fund of 8, latest vintage 202314 investment professionalslast event Mar 23, 2012
••• Locked
Stated: equity check $7.0M to $30.0M · control · Energy, Infrastructure, Environmental services
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $35.7M4 PE funds of 4, latest vintage 2020investment professionals not trackedlast event Mar 27, 2026
••• Locked
Stated: Technology, Infrastructure, Environmental services, Energy and 1 more
Industries: Energy, utilities and infrastructure (15 companies) · Software (stated) · Tech-enabled and IT services (stated)
Lower middle market2024 PE fund GAV $921M10 PE funds of 10, latest vintage 20241 platform19 investment professionalslast event Sep 17, 2026