Vortus Investments is a Fort Worth-based private equity firm focused on generating long-term capital gains through investments in the lower/middle market upstream energy industry in North America.
Stated: equity check $25.0M to $100M · Energy
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $268M10 PE funds of 10, latest vintage 20173 investment professionalslast event Apr 24, 2026
A Puerto Rico-anchored private equity firm built by operators.
Stated: Consumer, Financial services, Energy, Media and telecom
Industries: Financial services (stated) · Energy, utilities and infrastructure (stated) · Consumer products and retail (stated)
Lower middle market2024 PE fund GAV $4.9M1 PE fund of 1, latest vintage 20222 investment professionalslast event Sep 1, 2026
VT Capital, LLCLocation unknown · vtcapital.net · SEC exempt reporting adviser
Venture firm with private equity activity · probableVT Capital, LLC in Westport, CT is a private equity investment firm with a focus on the power and energy markets. We seek primarily control investments in businesses with annual revenues of at least $25 million and enterprise valuations of $25 million to $300 million. Visit our site to learn more.
Stated: revenue $25.0M+ · EV $25.0M to $500M · equity check $250M+ · control · Industrials, Technology, Energy, Infrastructure
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $5.6M1 PE fund of 1, latest vintage 2022investment professionals not trackedlast event Sep 1, 2026
••• Locked
Stated: Energy, Education, Infrastructure
Industries: Energy, utilities and infrastructure (stated) · Education (stated)
Middle market2024 PE fund GAV $4.0B16 PE funds of 16, latest vintage 2024investment professionals not trackedlast event Mar 29, 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
Special situations · probable ••• Locked
Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $331M5 PE funds of 5, latest vintage 20211 investment professionallast event Apr 24, 2026
••• Locked
Stated: equity check $10.0M to $30.0M · minority · Technology, Consumer
Industries: Software (1 company) · Tech-enabled and IT services (1 company) · Hardware and deep tech (1 company)
Lower middle market2024 PE fund GAV $913M20 PE funds of 24, latest vintage 20262 platforms18 investment professionalslast event Mar 30, 2026
Stated: Energy
Industries: Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $244M1 PE fund of 1, latest vintage 20241 investment professionallast event Dec 10, 2019
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: EBITDA $5.0M to $25.0M · revenue $20.0M to $500M · Business services, Manufacturing, Consumer
Industries: Business services (stated) · Manufacturing (stated) · Consumer products and retail (stated)
Lower middle market2024 PE fund GAV $374M9 PE funds of 9, latest vintage 20244 investment professionalslast event Mar 31, 2026
W•••• D•••Houston, TX · w•••••••••.com · SEC registered investment adviser
Buyout firm••• Locked
Stated: Energy, Industrials, Infrastructure
Industries: Energy, utilities and infrastructure (3 companies) · Industrial services (stated) · Manufacturing (stated)
Lower middle market2024 PE fund GAV $932M18 PE funds of 21, latest vintage 20246 platforms11 investment professionalslast event Sep 16, 2026
••• Locked
Stated: Technology, Software, Media and telecom, Consumer and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $171M4 PE funds of 4, latest vintage 2023investment professionals not trackedlast event Jul 17, 2017
••• Locked
Stated: revenue $1.0M to $20.0M · equity check $2.0M to $5.0M · Energy, Technology, Infrastructure
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported4 PE funds of 4, latest vintage 20133 investment professionalslast event Jan 22, 2014
••• Locked
Stated: Consumer, Energy, Real estate
Industries: Energy, utilities and infrastructure (stated) · Consumer products and retail (stated) · Consumer services (stated)
Lower middle market2024 PE fund GAV $227M13 PE funds of 13, latest vintage 20262 investment professionalslast event Mar 19, 2026
Hybrid manager · probable ••• Locked
Stated: Manufacturing, Healthcare, Technology, Consumer and 3 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported0 PE funds of 010 investment professionalslast event Feb 5, 2026
••• 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, Energy
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $13.8M2 PE funds of 2, latest vintage 20214 investment professionalslast event Sep 1, 2026
••• Locked
Stated: equity check up to $2.0B · Manufacturing, Consumer, Food and beverage, Automotive and 2 more
Industries: Manufacturing (stated) · Transportation and logistics (stated) · Consumer products and retail (stated)
Middle market2024 PE fund GAV $2.0B42 PE funds of 42, latest vintage 202027 investment professionalslast event May 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