InterAlpen Partners is a US-based mid-market private equity firm focused on control growth buyouts in Technology and Healthcare.
Stated: EBITDA up to $100M · revenue $20.0M+ · EV up to $500M · equity check $20.0M to $50.0M · control or minority · Healthcare, Technology, Software, Infrastructure
Industries: Financial services (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Lower middle market2024 PE fund GAV $387M10 PE funds of 10, latest vintage 20251 transaction in 36 months1 platform6 investment professionalslast event Apr 28, 2026
Private credit manager · probable Ironwood Capital provides non-control junior capital to middle market companies across the U.S. The firm has invested more than $1 billion in over 100 companies since 2001 and currently invests subordinated debt and minority equity in amounts ranging from $10 million to $40 million. Ironwood’s investments support business owners and financial sponsors in growth financings, recapitalizations, generational transitions and buyouts.
Stated: EBITDA $4.0M to $25.0M · revenue $20.0M to $250M · equity check $10.0M to $50.0M · minority · Aerospace and defense, Transportation and logistics, Healthcare, Manufacturing
Industries: Industrial services (3 companies) · Manufacturing (2 companies) · Transportation and logistics (2 companies)
Lower middle market2024 PE fund GAV $701M6 PE funds of 7, latest vintage 20211 transaction in 36 months2 platforms15 investment professionalslast event Aug 11, 2026
JPB PartnersHanover, MD · jpbcapital.com · SEC exempt reporting adviser
Buyout firmJPB Partners (“JPB”) is an alternative asset manager specializing in the investment of private equity and real estate, primarily in the Mid-Atlantic and Southeast U.S.
Stated: Real estate, Consumer, Franchising
Industries: Consumer products and retail (stated) · Consumer services (stated) · Real estate (stated)
Lower middle market2024 PE fund GAV $20.3M6 PE funds of 6, latest vintage 20221 transaction in 36 months11 investment professionalslast event Sep 17, 2026
••• Locked
Stated: equity check $100M to $200M · control or minority · Aerospace and defense, Environmental services, Manufacturing, Distribution and 2 more
Industries: Software (1 company) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $501M4 PE funds of 6, latest vintage 20251 transaction in 36 months7 investment professionalslast event Apr 29, 2026
L••••••• C••••••Los Angeles, CA · l•••••••.com · SEC registered investment adviser
Buyout firm••• Locked
Stated: equity check $100M to $300M · minority · Healthcare, Consumer, Education
Industries: Software (1 company) · Tech-enabled and IT services (1 company) · Hardware and deep tech (1 company)
Middle market2024 PE fund GAV $1.8B6 PE funds of 6, latest vintage 20221 transaction in 36 months22 investment professionalslast event Jun 24, 2026
Infrastructure · probable ••• Locked
Stated: Energy, Infrastructure, Technology
Industries: Energy, utilities and infrastructure (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Upper middle market2024 PE fund GAV $14B22 PE funds of 25, latest vintage 20231 transaction in 36 months1 platform19 investment professionalslast event Aug 6, 2026
••• Locked
Stated: equity check $10.0M to $35.0M · majority or minority · Business services, Healthcare, Technology, Consumer and 1 more
Industries: Industrial services (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Lower middle market2024 PE fund GAV $207M9 PE funds of 9, latest vintage 20231 transaction in 36 months1 platforminvestment professionals not trackedlast event Sep 14, 2026
Hybrid manager · probable ••• Locked
Stated: control · Infrastructure, Transportation and logistics, Industrials, Energy and 5 more
Industries: Industrial services (1 company) · Software (stated) · Tech-enabled and IT services (stated)
unsized2024 PE fund GAV not reported0 PE funds of 01 transaction in 36 months1 platform7 investment professionalslast event Jul 7, 2026
••• Locked
Stated: revenue $10.0M+ · equity check $20.0M to $350M · control · Industrials, Manufacturing, Distribution, Specialty distribution
Industries: Business services (2 companies) · Industrial services (2 companies) · Manufacturing (2 companies)
Middle market2024 PE fund GAV $3.4B24 PE funds of 24, latest vintage 20241 transaction in 36 months3 platforms51 investment professionalslast event May 21, 2026
Hybrid manager · probable ••• Locked
Stated: EBITDA up to $5.0M · Healthcare, Financial services, Automotive, Business services and 1 more
Industries: Healthcare services (stated) · Life sciences (stated) · Financial services (stated)
unsized2024 PE fund GAV not reported0 PE funds of 01 transaction in 36 months1 platforminvestment professionals not trackedlast event Aug 15, 2025
••• Locked
Stated: Industrials, Technology, Software, Consumer and 1 more
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $86.2M4 PE funds of 4, latest vintage 20231 transaction in 36 months2 platforms5 investment professionalslast event Sep 5, 2024
••• Locked
Stated: Consumer
Industries: Consumer services (1 company) · Consumer products and retail (stated)
Middle market2024 PE fund GAV $1.4B14 PE funds of 14, latest vintage 20241 transaction in 36 months1 platform13 investment professionalslast event Mar 13, 2026
••• Locked
Stated: Infrastructure, Energy
Industries: Energy, utilities and infrastructure (stated)
Middle market2024 PE fund GAV $1.3B6 PE funds of 10, latest vintage 20241 transaction in 36 months1 platform12 investment professionalslast event May 22, 2026
Hybrid manager · probable ••• Locked
Stated: EBITDA $5.0M+ · Healthcare, Consumer
Industries: Healthcare services (stated) · Life sciences (stated) · Consumer products and retail (stated)
unsized2024 PE fund GAV not reported0 PE funds of 01 transaction in 36 months1 platform3 investment professionalslast event Sep 17, 2026
••• Locked
Stated: control or minority · Food and beverage, Agriculture, Consumer
Industries: Manufacturing (1 company) · Consumer products and retail (1 company) · Consumer services (1 company)
Upper middle market2024 PE fund GAV $5.2B26 PE funds of 26, latest vintage 20231 transaction in 36 months1 platform32 investment professionalslast event Jul 20, 2026
••• Locked
Stated: minority · Consumer
Industries: Healthcare services (2 companies) · Life sciences (2 companies) · Consumer products and retail (stated)
Lower middle market2024 PE fund GAV $489M18 PE funds of 21, latest vintage 20241 transaction in 36 months1 platform8 investment professionalslast event Jul 20, 2026
••• Locked
Stated: equity check $50.0M to $200M · Business services, Industrials, Consumer, Technology
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Lower middle market2024 PE fund GAV $72.5M3 PE funds of 5, latest vintage 20231 transaction in 36 months1 platform2 investment professionalslast event Sep 17, 2026
••• Locked
Stated: EBITDA $5.0M to $20.0M · revenue $10.0M+ · Industrials, Energy, Infrastructure, Business services and 2 more
Industries: Energy, utilities and infrastructure (2 companies) · Consumer services (1 company) · Business services (stated)
Lower middle market2024 PE fund GAV $229M6 PE funds of 7, latest vintage 20191 transaction in 36 months2 platforms7 investment professionalslast event May 5, 2026
••• Locked
Stated: EBITDA $2.0M to $15.0M · majority · Consumer, Hospitality and leisure
Industries: Consumer products and retail (3 companies) · Consumer services (3 companies) · Hospitality and leisure (stated)
Lower middle market2024 PE fund GAV $26.7M9 PE funds of 9, latest vintage 20201 transaction in 36 months1 platform3 investment professionalslast event Jun 16, 2026
••• Locked
Stated: EBITDA $10.0M to $200M · Real estate, Industrials, Consumer
Industries: Transportation and logistics (1 company) · Industrial services (stated) · Manufacturing (stated)
Middle market2024 PE fund GAV $2.7B11 PE funds of 11, latest vintage 20231 transaction in 36 months1 platform38 investment professionalslast event Sep 21, 2026
Infrastructure · probable ••• Locked
Stated: Infrastructure
Industries: Industrial services (2 companies) · Energy, utilities and infrastructure (stated)
Middle market2024 PE fund GAV $1.5B17 PE funds of 18, latest vintage 20251 transaction in 36 months2 platforms24 investment professionalslast event Aug 21, 2026
••• Locked
Stated: equity check $10.0M to $25.0M · control · Industrials, Manufacturing, Consumer, Energy and 4 more
Industries: Energy, utilities and infrastructure (3 companies) · Education (1 company) · Real estate (1 company)
Lower middle market2024 PE fund GAV $206M32 PE funds of 32, latest vintage 20211 transaction in 36 months3 platforms4 investment professionalslast event Sep 1, 2026
••• Locked
Stated: EBITDA $10.0M to $50.0M · EV $100M to $500M · equity check $200M+ · Business services, Manufacturing
Industries: Industrial services (2 companies) · Consumer products and retail (1 company) · Consumer services (1 company)
Lower middle market2024 PE fund GAV $781M11 PE funds of 11, latest vintage 20171 transaction in 36 months3 platforms20 investment professionalslast event Jul 27, 2026
••• Locked
Stated: EBITDA $2.0M to $14.0M · control · Business services, Industrial services, Industrials, Manufacturing and 1 more
Industries: Consumer services (1 company) · Business services (stated) · Industrial services (stated)
Lower middle market2024 PE fund GAV $237M10 PE funds of 10, latest vintage 20181 transaction in 36 months1 platform14 investment professionalslast event Jul 7, 2026
••• Locked
Stated: EBITDA $2.0M+ · control · Business services, Manufacturing, Distribution, Healthcare
Industries: Consumer products and retail (1 company) · Consumer services (1 company) · Healthcare services (stated)
Lower middle market2024 PE fund GAV $46.1M2 PE funds of 5, latest vintage 20221 transaction in 36 months2 platforms1 investment professionallast event Sep 17, 2026
S••••••• L••New York, NY · s•••••••••.com · SEC registered investment adviser
Growth equity · probable••• Locked
Stated: Consumer
Industries: Software (2 companies) · Tech-enabled and IT services (1 company) · Hardware and deep tech (1 company)
Upper middle market2024 PE fund GAV $8.1B60 PE funds of 60, latest vintage 20251 transaction in 36 months1 investment professionallast event Mar 30, 2026
••• Locked
Stated: equity check $50.0M to $250M · Technology, Software, Infrastructure, Education
Industries: Healthcare services (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Middle market2024 PE fund GAV $3.4B10 PE funds of 10, latest vintage 20231 transaction in 36 months31 investment professionalslast event Jun 30, 2026
••• Locked
Stated: Energy, Infrastructure, Industrials, Healthcare and 1 more
Industries: Energy, utilities and infrastructure (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Lower middle market2024 PE fund GAV $8.5M1 PE fund of 5, latest vintage 20251 transaction in 36 months1 platform10 investment professionalslast event Sep 17, 2026
••• Locked
Stated: EBITDA $3.0M to $15.0M · revenue $10.0M to $100M · EV $25.0M to $150M · equity check $10.0M to $25.0M · majority · Business services, Industrials, Transportation and logistics, Healthcare and 2 more
Industries: Distribution (16 companies) · Business services (15 companies) · Industrial services (3 companies)
Lower middle market2024 PE fund GAV $190M10 PE funds of 10, latest vintage 20181 transaction in 36 months4 platforms13 investment professionalslast event Jul 6, 2026
••• Locked
Stated: Distribution, Consumer
Industries: Distribution (stated) · Consumer products and retail (stated) · Consumer services (stated)
Upper middle market2024 PE fund GAV $14B37 PE funds of 37, latest vintage 20251 transaction in 36 months21 investment professionalslast event Sep 2, 2026
••• Locked
Stated: EV $20.0M+ · equity check $6.0B+ · Energy, Infrastructure, Technology, Environmental services
Industries: Energy, utilities and infrastructure (1 company) · Software (stated) · Tech-enabled and IT services (stated)
Middle market2024 PE fund GAV $4.3B39 PE funds of 40, latest vintage 20241 transaction in 36 months30 investment professionalslast event Sep 16, 2026
••• Locked
Stated: EBITDA $10.0M to $35.0M · revenue $75.0M to $15.0M · EV $400M+ · minority · Software, Business services, Manufacturing, Distribution and 8 more
Industries: Software (stated) · Healthcare services (stated) · Life sciences (stated)
Upper middle market2024 PE fund GAV $14B170 PE funds of 174, latest vintage 20251 transaction in 36 months1 platform129 investment professionalslast event Jul 1, 2026
••• Locked
Stated: EV $100M to $1.0B · equity check $50.0M to $350M · Industrials, Business services, Industrial services, Manufacturing and 1 more
Industries: Industrial services (3 companies) · Manufacturing (3 companies) · Healthcare services (2 companies)
Upper middle market2024 PE fund GAV $9.0B27 PE funds of 27, latest vintage 20231 transaction in 36 months1 platform63 investment professionalslast event Jul 31, 2026
••• Locked
Stated: Technology, Healthcare, Manufacturing, Agriculture
Industries: Software (stated) · Tech-enabled and IT services (stated) · Hardware and deep tech (stated)
Upper middle market2024 PE fund GAV $21B27 PE funds of 28, latest vintage 20241 transaction in 36 months6 investment professionalslast event Sep 13, 2026
T•• A••••••• L•Southfield, MI · t••••••••.com · SEC registered investment adviser
Buyout firm · probable••• Locked
Stated: revenue up to $300M · control · Industrials, Manufacturing
Industries: Aerospace, defense and government (2 companies) · Manufacturing (1 company) · Industrial services (stated)
Lower middle market2024 PE fund GAV $144M1 PE fund of 1, latest vintage 20221 transaction in 36 months8 platforms5 investment professionalslast event Jan 14, 2026
Venture firm with private equity activity · probable ••• Locked
Stated: Life sciences, Manufacturing, Transportation and logistics, Healthcare and 1 more
Industries: Healthcare services (2 companies) · Life sciences (2 companies) · Software (1 company)
unsized2024 PE fund GAV not reported0 PE funds of 11 transaction in 36 months3 platforms2 investment professionalslast event Oct 16, 2025
Stated: Business services, Technology, Consumer
Industries: Business services (1 company) · Manufacturing (1 company) · Software (stated)
Middle market2024 PE fund GAV $2.5B62 PE funds of 64, latest vintage 20241 transaction in 36 months1 platform24 investment professionalslast event May 27, 2026
W••••••••• L••Kansas City, MO · w•••••••••.com · SEC registered investment adviser
Buyout firm••• Locked
Stated: Environmental services, Infrastructure
Industries: Industrial services (1 company) · Energy, utilities and infrastructure (stated)
Lower middle market2024 PE fund GAV $356M6 PE funds of 6, latest vintage 20251 transaction in 36 months1 platform4 investment professionalslast event Sep 17, 2026
••• Locked
Stated: Manufacturing, Healthcare
Industries: Healthcare services (1 company) · Life sciences (1 company) · Manufacturing (stated)
Middle market2024 PE fund GAV $4.4B18 PE funds of 18, latest vintage 20241 transaction in 36 months1 platform14 investment professionalslast event Apr 20, 2026
••• Locked
Stated: EBITDA $8.0M to $50.0M · equity check $2.0B to $200M · control · Manufacturing, Distribution, Specialty distribution
Industries: Industrial services (5 companies) · Manufacturing (4 companies) · Energy, utilities and infrastructure (3 companies)
Middle market2024 PE fund GAV $3.1B7 PE funds of 9, latest vintage 20231 transaction in 36 months20 platforms44 investment professionalslast event Sep 17, 2026
••• Locked
Stated: EBITDA $15.0M to $100M · Consumer
Industries: Consumer products and retail (1 company) · Consumer services (1 company)
Middle market2024 PE fund GAV $2.4B14 PE funds of 14, latest vintage 20241 transaction in 36 months1 platform24 investment professionalslast event Sep 1, 2026
1••• C•••••• L•Greenwich, CT · 1•••••••••.com · SEC registered investment adviser
Private credit manager · probable••• Locked
Stated: Consumer, Real estate
Industries: Consumer products and retail (stated) · Consumer services (stated) · Real estate (stated)
Lower middle market2024 PE fund GAV $225M5 PE funds of 5, latest vintage 20242 investment professionalslast event Apr 30, 2026
••• Locked
Stated: Consumer
Industries: Consumer products and retail (stated) · Consumer services (stated)
Lower middle market2024 PE fund GAV $132M1 PE fund of 1investment professionals not trackedlast event Sep 1, 2026
Infrastructure · probable ••• Locked
Stated: control · Infrastructure, Energy, Technology, Consumer
Industries: Software (1 company) · Healthcare services (1 company) · Life sciences (1 company)
Upper middle market2024 PE fund GAV $14B36 PE funds of 37, latest vintage 202598 investment professionalslast event Aug 3, 2026
4•• C••••••New York, NY · 4•••••••••.com · SEC registered investment adviser
Buyout firm · probable••• Locked
Stated: equity check $100M to $500M · minority · Consumer
Industries: Consumer products and retail (stated) · Consumer services (stated)
Lower middle market2024 PE fund GAV $445M5 PE funds of 5, latest vintage 20238 investment professionalslast event Mar 24, 2026
5• S•••• L••Arlington, VA · 5••••••.com · SEC registered investment adviser
Fund of funds · probable••• Locked
Stated: Infrastructure, Real estate, Financial services
Industries: Financial services (stated) · Energy, utilities and infrastructure (stated) · Real estate (stated)
Middle market2024 PE fund GAV $3.7B15 PE funds of 15, latest vintage 202316 investment professionalslast event Mar 31, 2025
••• Locked
Stated: Consumer, Financial services, Hospitality and leisure, Media and telecom
Industries: Financial services (stated) · Consumer products and retail (stated) · Consumer services (stated)
Lower middle market2024 PE fund GAV $253M2 PE funds of 2, latest vintage 20252 investment professionalslast event Oct 4, 2024
Hybrid manager · probable ••• Locked
Stated: Franchising, Infrastructure
Industries: Energy, utilities and infrastructure (stated) · Consumer services (stated)
unsized2024 PE fund GAV not reported0 PE funds of 0investment professionals not trackedlast event Aug 28, 2025
Stated: equity check $400M+ · Energy, Environmental services, Agriculture, Infrastructure
Industries: Industrial services (stated) · Energy, utilities and infrastructure (stated) · Agriculture (stated)
Lower middle market2024 PE fund GAV $650M2 PE funds of 2, latest vintage 201611 investment professionalslast event Apr 1, 2016
A•••• G•London · a••.is · SEC exempt reporting adviser
Buyout firm••• Locked
Stated: Infrastructure, Distribution, Energy, Real estate and 2 more
Industries: Financial services (stated) · Distribution (stated) · Energy, utilities and infrastructure (stated)
Upper middle market2024 PE fund GAV $7.6B30 PE funds of 30, latest vintage 202491 investment professionalslast event Sep 1, 2026