Alta Semper is a frontier-markets private equity firm investing flexible & strategic capital in consumer & healthcare opportunities across African markets.
Stated: control or majority · Healthcare, Technology, Financial services, Infrastructure and 3 more
Industries: Life sciences (3 companies) · Hospitality and leisure (1 company) · Software (stated)
Lower middle market2024 PE fund GAV $107M3 PE funds of 3investment professionals not trackedlast event Jun 9, 2026
At GRO, we partner with technical founders and experienced leaders building enterprise-grade, mission-critical B2B software. Our focus is clarity. We help shape teams for the next journey: prioritizing, structuring, and scaling with intent
Stated: Industrials, Energy, Infrastructure, Software and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $424M5 PE funds of 5, latest vintage 202416 investment professionalslast event Aug 18, 2026
Venture firm with private equity activity · probable Altimeter is a technology-focused investment firm built by a founder for founders. Altimeter’s mission is to help visionary entrepreneurs build iconic companies, disrupt markets and improve lives through all stages of growth.
Stated: Technology
Industries: Aerospace, defense and government (1 company) · Software (stated) · Tech-enabled and IT services (stated)
unsized2024 PE fund GAV not reported0 PE funds of 4, latest vintage 20211 investment professionallast event Feb 13, 2012
Venture firm with private equity activity · probable ••• Locked
Stated: Healthcare, Technology, Software
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV not reported0 PE funds of 3, latest vintage 201914 investment professionalslast event Jun 30, 2026
••• Locked
Stated: revenue $10.0M to $50.0M · EV up to $2.0B · equity check $10.0M to $50.0M · minority · Media and telecom, Software, Business services, Manufacturing and 6 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $279M3 PE funds of 7, latest vintage 20224 investment professionalslast event Jul 8, 2026
••• Locked
Stated: Healthcare, Technology, Consumer, Financial services
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $138M2 PE funds of 2, latest vintage 202311 investment professionalslast event Jun 20, 2025
••• Locked
Stated: EBITDA $2.0M to $40.0M · revenue $10.0M to $100M · minority · Life sciences, Technology
Industries: Life sciences (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Middle market2024 PE fund GAV $3.1B9 PE funds of 12, latest vintage 20221 platform35 investment professionalslast event Jun 30, 2026
••• Locked
Stated: revenue $100M+ · Industrials, Technology, Consumer, Financial services and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $192M14 PE funds of 14, latest vintage 20189 investment professionalslast event Mar 28, 2012
Private credit manager · probable ••• Locked
Stated: EBITDA $10.0M to $150M · Media and telecom, Business services, Industrials, Healthcare and 2 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $751M8 PE funds of 10, latest vintage 202432 investment professionalslast event Sep 16, 2026
Venture firm with private equity activity · probable ••• Locked
Stated: Healthcare, Technology, Consumer, Financial services and 1 more
Industries: Software (5 companies) · Financial services (2 companies) · Tech-enabled and IT services (1 company)
Upper middle market2024 PE fund GAV $8.8B10 PE funds of 13, latest vintage 2024investment professionals not trackedlast event Mar 30, 2026
••• Locked
Stated: equity check $100M to $500M · control · Energy, Infrastructure, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $3.5B12 PE funds of 12, latest vintage 2023investment professionals not trackedlast event Mar 27, 2026
••• Locked
Stated: Financial services, Consumer, Real estate, Energy and 2 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $1.5B23 PE funds of 28, latest vintage 2024investment professionals not trackedlast event Jun 10, 2026
••• Locked
Stated: Healthcare, Technology, Education, Business services
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $847M3 PE funds of 4, latest vintage 202411 investment professionalslast event Jan 10, 2020
Stated: minority · Technology, Financial services, Infrastructure
Industries: Software (1 company) · Tech-enabled and IT services (1 company) · Hardware and deep tech (1 company)
Middle market2024 PE fund GAV $1.3B5 PE funds of 7, latest vintage 20235 investment professionalslast event Sep 1, 2026
••• Locked
Stated: EBITDA $3.5M+ · minority · Financial services, Healthcare, Technology, Software
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Upper middle market2024 PE fund GAV $14B122 PE funds of 129, latest vintage 202533 investment professionalslast event Jul 31, 2026
Venture firm with private equity activity · probable ••• Locked
Stated: Technology, Energy, Financial services
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Large cap2024 PE fund GAV $49B199 PE funds of 475, latest vintage 20261 investment professionallast event Sep 13, 2026
••• Locked
Stated: Media and telecom, Technology, Healthcare, Software and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $387M1 PE fund of 1investment professionals not trackedlast event Sep 1, 2026
A•••••• F••••Burlington, MA · a•••••••••.com · SEC registered investment adviser
Hybrid manager · probable••• Locked
Stated: Consumer, Financial services, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported0 PE funds of 2, latest vintage 20191 investment professionallast event Jan 25, 2013
••• Locked
Stated: EV $250M to $300M · Real estate, Healthcare, Technology, Industrials and 1 more
Industries: Real estate (14 companies) · Manufacturing (7 companies) · Transportation and logistics (7 companies)
Lower middle market2024 PE fund GAV $399M8 PE funds of 8, latest vintage 2022investment professionals not trackedlast event May 4, 2026
Infrastructure · probable ••• Locked
Stated: majority · Industrials, Energy, Transportation and logistics, Technology and 3 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Middle market2024 PE fund GAV $2.5B8 PE funds of 8, latest vintage 202335 investment professionalslast event Jul 2, 2026
••• Locked
Stated: Consumer, Industrials, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported0 PE funds of 0investment professionals not trackedlast event Mar 30, 2026
••• Locked
Stated: Software, Technology, Healthcare, Life sciences
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $449M15 PE funds of 15, latest vintage 20242 investment professionalslast event May 12, 2026
Venture firm with private equity activity · probable ••• Locked
Stated: Real estate, Industrials, Transportation and logistics, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $28.0M2 PE funds of 7, latest vintage 202316 investment professionalslast event Mar 31, 2026
••• Locked
Stated: equity check $25.0M+ · minority · Technology, Financial services
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $882M3 PE funds of 4, latest vintage 20181 investment professionallast event Mar 31, 2026
Special situations · probable ••• Locked
Stated: Technology, Energy, Infrastructure, Agriculture
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $5.3M2 PE funds of 2, latest vintage 20179 investment professionalslast event Mar 31, 2026
••• Locked
Stated: minority · Technology, Consumer, Agriculture
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $87.7M13 PE funds of 13, latest vintage 20241 investment professionallast event Aug 27, 2021
Private credit manager · probable Stated: Energy, Technology, Consumer
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $257M2 PE funds of 2, latest vintage 20245 investment professionalslast event Jan 2, 2014
Venture firm with private equity activity · probable ••• Locked
Stated: Distribution, Consumer, Chemicals and materials, Life sciences and 4 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported1 PE fund of 20, latest vintage 20233 investment professionalslast event Jul 16, 2020
••• Locked
Stated: Healthcare, Technology, Financial services
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV not reported1 PE fund of 1, latest vintage 20195 investment professionalslast event Sep 1, 2026
Hybrid manager · probable ••• Locked
Stated: Media and telecom, Consumer, Hospitality and leisure, Technology and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported0 PE funds of 0investment professionals not trackedlast event Aug 14, 2025
••• Locked
Stated: minority · Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $927M6 PE funds of 6, latest vintage 20245 investment professionalslast event Sep 16, 2026
Venture firm with private equity activity · probable ••• Locked
Stated: Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $37.0M1 PE fund of 2, latest vintage 20221 investment professionallast event Mar 31, 2026
••• Locked
Stated: EV up to $500M · Technology, Media and telecom
Industries: Software (3 companies) · Tech-enabled and IT services (3 companies) · Hardware and deep tech (3 companies)
Lower middle market2024 PE fund GAV $515M12 PE funds of 13, latest vintage 20225 platforms9 investment professionalslast event Sep 16, 2026
••• Locked
Stated: minority · Financial services, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Upper middle market2024 PE fund GAV $7.1B56 PE funds of 65, latest vintage 202412 investment professionalslast event Sep 1, 2026
••• Locked
Stated: Life sciences, Technology, Healthcare
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV not reported1 PE fund of 11 investment professionallast event Sep 1, 2026
••• Locked
Stated: Media and telecom, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $493M19 PE funds of 19, latest vintage 2025investment professionals not trackedlast event Mar 19, 2026
Venture firm with private equity activity · probable ••• Locked
Stated: Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported0 PE funds of 02 investment professionalslast event Feb 26, 2026
Hybrid manager · probable ••• Locked
Stated: Technology, Environmental services
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported1 PE fund of 1, latest vintage 20111 investment professionallast event Sep 1, 2026
••• Locked
Stated: Technology, Real estate
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $106M1 PE fund of 12 investment professionalslast event Sep 1, 2026
A• V••••••• L••Washington, DC · a•••••••••.com · SEC exempt reporting adviser
Buyout firm · probable••• Locked
Stated: Environmental services, Manufacturing, Technology, Financial services and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV $01 PE fund of 15 investment professionalslast event Sep 1, 2026
Venture firm with private equity activity · probable ••• Locked
Stated: Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
unsized2024 PE fund GAV not reported0 PE funds of 01 investment professionallast event Sep 1, 2026
••• Locked
Stated: Healthcare, Distribution, Life sciences, Technology and 1 more
Industries: Financial services (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Upper middle market2024 PE fund GAV $6.8B48 PE funds of 49, latest vintage 202412 investment professionalslast event Mar 26, 2026
••• Locked
Stated: Transportation and logistics, Infrastructure, Industrials, Manufacturing and 3 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $540M3 PE funds of 314 investment professionalslast event Jun 9, 2025
Private credit manager · probable ••• Locked
Stated: Infrastructure, Real estate, Financial services, Building products and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Upper middle market2024 PE fund GAV $352M4 PE funds of 13, latest vintage 20238 investment professionalslast event Apr 27, 2026
Hybrid manager · probable ••• Locked
Stated: Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $6.6M2 PE funds of 7, latest vintage 20221 investment professionallast event Aug 7, 2026
••• Locked
Stated: Infrastructure, Real estate, Software, Consumer and 6 more
Industries: Software (2 companies) · Tech-enabled and IT services (1 company) · Hardware and deep tech (1 company)
Upper middle market2024 PE fund GAV not reported24 PE funds of 27, latest vintage 202216 investment professionalslast event Sep 1, 2026
Venture firm with private equity activity · probable ••• Locked
Stated: Life sciences, Real estate, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $124M7 PE funds of 7, latest vintage 20252 investment professionalslast event Jun 30, 2026
••• Locked
Stated: EBITDA $3.0M to $8.0M · Technology
Industries: Education (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Lower middle market2024 PE fund GAV $247M2 PE funds of 3, latest vintage 202410 investment professionalslast event Mar 24, 2026
••• Locked
Stated: equity check $25.0M to $150M · minority · Technology, Infrastructure
Industries: Transportation and logistics (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Lower middle market2024 PE fund GAV $731M5 PE funds of 5, latest vintage 202411 investment professionalslast event Jul 13, 2026
••• Locked
Stated: Healthcare, Life sciences, Technology, Financial services and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $341M1 PE fund of 1, latest vintage 201421 investment professionalslast event Sep 3, 2014