We invest in US businesses with $5 million to $50 million in revenue. Patient capital and hands-on operating support for the next stage of growth.
Stated: Technology, Manufacturing
Industries: Education (12 companies) · Industrial services (4 companies) · Consumer products and retail (2 companies)
Lower middle market2024 PE fund GAV $657M4 PE funds of 5, latest vintage 202220 transactions in 36 months7 platforms7 investment professionalslast event Sep 21, 2026
Gemspring provides flexible capital solutions to lower middle market companies headquartered primarily in the United States and Canada. We partner with industry leaders with growth potential that will benefit from our support and expertise.
Stated: equity check $26B+ · control or majority or minority · Software, Industrial services, Industrials, Distribution and 19 more
Industries: Tech-enabled and IT services (8 companies) · Software (4 companies) · Hardware and deep tech (4 companies)
Upper middle market2024 PE fund GAV $5.2B16 PE funds of 17, latest vintage 202319 transactions in 36 months7 platforms4 investment professionalslast event Sep 14, 2026
Granite Creek is a Chicago-based private investment firm focused on providing capital and operational resources to lower middle market companies during their next phase of growth or a transitional event. We work to create long-term value for our companies, investors, and communities.
Stated: EBITDA $3.0M to $15.0M · revenue $25.0M to $100M · equity check $10.0M to $30.0M · Business services, Manufacturing, Healthcare, Agriculture and 1 more
Industries: Manufacturing (6 companies) · Industrial services (5 companies) · Healthcare services (3 companies)
Lower middle market2024 PE fund GAV $564M5 PE funds of 6, latest vintage 202515 transactions in 36 months11 platforms32 investment professionalslast event Sep 22, 2026
M•• P•••••••Cleveland, OH · m•••••••••.com · SEC registered investment adviser
Buyout firm••• Locked
Stated: EBITDA $8.0M to $40.0M · Industrial services, Industrials, Manufacturing, Technology and 2 more
Industries: Industrial services (12 companies) · Manufacturing (10 companies) · Software (3 companies)
Middle market2024 PE fund GAV $1.4B11 PE funds of 12, latest vintage 202415 transactions in 36 months31 platforms43 investment professionalslast event Sep 15, 2026
••• Locked
Stated: EBITDA $10.0M to $50.0M · EV $500M+ · equity check $25.0M to $200M · control · Infrastructure, Transportation and logistics, Technology
Industries: Tech-enabled and IT services (4 companies) · Industrial services (2 companies) · Software (1 company)
Upper middle market2024 PE fund GAV $5.4B35 PE funds of 37, latest vintage 202415 transactions in 36 months6 platforms30 investment professionalslast event Sep 17, 2026
••• Locked
Stated: Business services, Industrial services, Industrials, Manufacturing and 2 more
Industries: Software (3 companies) · Tech-enabled and IT services (3 companies) · Hardware and deep tech (3 companies)
unsized2024 PE fund GAV not reported1 PE fund of 3, latest vintage 202614 transactions in 36 months20 platforms16 investment professionalslast event Sep 1, 2026
Venture firm with private equity activity · probable ••• Locked
Stated: equity check $20.0M to $500M · Technology, Software, Safety and security
Industries: Software (30 companies) · Tech-enabled and IT services (6 companies) · Hardware and deep tech (6 companies)
Upper middle market2024 PE fund GAV $14B20 PE funds of 25, latest vintage 202514 transactions in 36 months12 platforms72 investment professionalslast event Aug 19, 2026
A•• A•••••• L•New York, NY · a•••••••••.com · SEC registered investment adviser
Buyout firm••• Locked
Stated: Aerospace and defense, Transportation and logistics
Industries: Transportation and logistics (11 companies) · Aerospace, defense and government (8 companies) · Industrial services (3 companies)
Middle market2024 PE fund GAV $1.5B9 PE funds of 9, latest vintage 202113 transactions in 36 months16 platforms21 investment professionalslast event Sep 1, 2026
••• Locked
Stated: majority · Business services, Manufacturing, Healthcare, Technology and 2 more
Industries: Software (8 companies) · Tech-enabled and IT services (6 companies) · Healthcare services (6 companies)
Large cap2024 PE fund GAV $66B129 PE funds of 141, latest vintage 202513 transactions in 36 months12 platforms241 investment professionalslast event Sep 13, 2026
B•••• C••••••Miami, FL · b•••••••••.com · SEC registered investment adviser
Buyout firm••• Locked
Stated: revenue $10.0M to $100M · Manufacturing, Healthcare, Consumer, Financial services and 1 more
Industries: Consumer products and retail (3 companies) · Consumer services (2 companies) · Business services (1 company)
Middle market2024 PE fund GAV $1.2B16 PE funds of 17, latest vintage 202312 transactions in 36 months8 platforms4 investment professionalslast event Aug 25, 2026
H•London · h••••••••.com · SEC exempt reporting adviser
Buyout firm••• Locked
Stated: Software, Financial services, Healthcare, Life sciences and 5 more
Industries: Software (12 companies) · Tech-enabled and IT services (4 companies) · Hardware and deep tech (2 companies)
Large cap2024 PE fund GAV $58B167 PE funds of 167, latest vintage 202511 transactions in 36 months9 platforms31 investment professionalslast event Sep 13, 2026
Special situations · probable ••• Locked
Stated: equity check up to $1.6B · control · Manufacturing, Transportation and logistics, Safety and security, Technology and 2 more
Industries: Manufacturing (15 companies) · Consumer products and retail (3 companies) · Industrial services (2 companies)
Upper middle market2024 PE fund GAV $19B26 PE funds of 27, latest vintage 202411 transactions in 36 months27 platforms101 investment professionalslast event Jun 30, 2026
••• Locked
Stated: EBITDA up to $20.0M · revenue up to $200M · Industrials, Manufacturing, Technology, Industrial services
Industries: Manufacturing (10 companies) · Industrial services (5 companies) · Aerospace, defense and government (2 companies)
Middle market2024 PE fund GAV $1.8B8 PE funds of 8, latest vintage 202410 transactions in 36 months9 platforms32 investment professionalslast event Apr 1, 2026
••• Locked
Stated: Healthcare, Technology, Transportation and logistics
Industries: Life sciences (7 companies) · Software (6 companies) · Business services (4 companies)
Upper middle market2024 PE fund GAV $7.0B13 PE funds of 13, latest vintage 202410 transactions in 36 months13 platforms84 investment professionalslast event Aug 4, 2026
Private credit manager · probable ••• Locked
Stated: EBITDA $10.0M+ · minority · Business services, Industrials, Distribution, Healthcare and 6 more
Industries: Consumer products and retail (11 companies) · Consumer services (11 companies) · Industrial services (10 companies)
Middle market2024 PE fund GAV $1.7B19 PE funds of 19, latest vintage 202410 transactions in 36 months82 platforms42 investment professionalslast event Sep 16, 2026
A•• C••••••Greenwich, CT · a•••••••••.com · SEC registered investment adviser
Buyout firm••• Locked
Stated: EBITDA $150M to $750M · EV $60.0M to $200M · equity check $25.0M to $75.0M · control or majority or minority · Industrials, Distribution, Business services, Healthcare and 23 more
Industries: Consumer products and retail (4 companies) · Consumer services (4 companies) · Manufacturing (3 companies)
Upper middle market2024 PE fund GAV $6.8B9 PE funds of 26, latest vintage 20259 transactions in 36 months13 platforms4 investment professionalslast event Jun 25, 2026
••• Locked
Stated: EBITDA $1.0M to $4.0M · revenue $10.0M to $200M · control or minority · Industrial services, Industrials, Manufacturing, Distribution and 1 more
Industries: Industrial services (5 companies) · Manufacturing (5 companies) · Consumer services (2 companies)
Middle market2024 PE fund GAV $1.8B29 PE funds of 32, latest vintage 20249 transactions in 36 months8 platforms35 investment professionalslast event Sep 15, 2026
L•• C••••••Nashville, TN · l•••••••••.com · SEC registered investment adviser
Buyout firm · probable••• Locked
Stated: Manufacturing
Industries: Industrial services (2 companies) · Manufacturing (2 companies) · Energy, utilities and infrastructure (1 company)
Middle market2024 PE fund GAV $1.4B9 PE funds of 9, latest vintage 20228 transactions in 36 months7 platforms21 investment professionalslast event Mar 31, 2026
Private credit manager · probable ••• Locked
Stated: EBITDA $5.0M+ · Manufacturing, Healthcare, Software, Education
Industries: Healthcare services (4 companies) · Life sciences (3 companies) · Business services (3 companies)
Lower middle market2024 PE fund GAV $25.6M2 PE funds of 3, latest vintage 20158 transactions in 36 months39 platforms3 investment professionalslast event Sep 20, 2026
••• Locked
Stated: minority · Infrastructure, Energy, Transportation and logistics
Industries: Industrial services (8 companies) · Energy, utilities and infrastructure (6 companies) · Media and telecom (3 companies)
Middle market2024 PE fund GAV $4.4B5 PE funds of 14, latest vintage 20227 transactions in 36 months19 platforms37 investment professionalslast event Aug 5, 2026
••• Locked
Stated: Business services, Industrial services, Industrials, Manufacturing and 7 more
Industries: Manufacturing (10 companies) · Industrial services (5 companies) · Consumer products and retail (3 companies)
Upper middle market2024 PE fund GAV $18B13 PE funds of 19, latest vintage 20257 transactions in 36 months22 platforms102 investment professionalslast event Jul 13, 2026
Stated: EV $100M to $1.0B · equity check $100M to $500M · control or majority or minority · Business services, Healthcare, Software, Financial services and 4 more
Industries: Software (6 companies) · Business services (5 companies) · Tech-enabled and IT services (4 companies)
Large cap2024 PE fund GAV $31B18 PE funds of 23, latest vintage 20247 transactions in 36 months17 platforms27 investment professionalslast event Mar 30, 2026
••• Locked
Stated: Healthcare, Manufacturing, Software, Franchising
Industries: Business services (14 companies) · Manufacturing (14 companies) · Distribution (14 companies)
Middle market2024 PE fund GAV $3.3B33 PE funds of 33, latest vintage 20237 transactions in 36 months4 platforms52 investment professionalslast event Jun 3, 2026
••• Locked
Stated: control or majority or minority · Industrials, Manufacturing, Distribution, Technology and 9 more
Industries: Healthcare services (1 company) · Life sciences (1 company) · Industrial services (1 company)
Middle market2024 PE fund GAV $1.0B6 PE funds of 6, latest vintage 20207 transactions in 36 months3 investment professionalslast event Jun 15, 2026
••• Locked
Stated: EBITDA $3.0M to $30.0M · EV $30.0M to $350M · Technology, Manufacturing, Industrials, Life sciences and 1 more
Industries: Industrial services (3 companies) · Manufacturing (2 companies) · Software (stated)
Middle market2024 PE fund GAV $3.3B18 PE funds of 18, latest vintage 20247 transactions in 36 months4 platforms28 investment professionalslast event Sep 17, 2026
1••• C••••••Philadelphia, PA · 1•••••••••.com · SEC registered investment adviser
Buyout firm••• Locked
Stated: revenue $50.0M to $200M · equity check $15.0M to $50.0M · majority · Healthcare, Technology, Manufacturing, Life sciences
Industries: Life sciences (8 companies) · Healthcare services (7 companies) · Industrial services (2 companies)
Middle market2024 PE fund GAV $1.4B11 PE funds of 11, latest vintage 20256 transactions in 36 months7 platforms17 investment professionalslast event Sep 23, 2026
••• Locked
Stated: Industrials, Manufacturing, Healthcare, Environmental services
Industries: Industrial services (3 companies) · Software (1 company) · Tech-enabled and IT services (1 company)
Upper middle market2024 PE fund GAV $12B18 PE funds of 21, latest vintage 20256 transactions in 36 months4 platforms31 investment professionalslast event Aug 28, 2026
••• Locked
Stated: Industrials, Manufacturing, Distribution
Industries: Industrial services (5 companies) · Manufacturing (4 companies) · Transportation and logistics (1 company)
Lower middle market2024 PE fund GAV $669M1 PE fund of 1, latest vintage 20206 transactions in 36 months3 platforms19 investment professionalslast event Sep 16, 2026
••• Locked
Stated: EBITDA $5.0M+ · revenue $20.0M to $500M · equity check $20.0M+ · Business services, Distribution, Healthcare, Technology and 2 more
Industries: Healthcare services (1 company) · Life sciences (1 company) · Industrial services (1 company)
Lower middle market2024 PE fund GAV $962M9 PE funds of 10, latest vintage 20215 transactions in 36 months6 platforms16 investment professionalslast event Sep 16, 2026
••• Locked
Stated: EBITDA $20.0M to $100M · revenue $20.0M to $100M · equity check $10.0M to $40.0M · majority or minority · Food and beverage, Automotive, Manufacturing, Technology and 7 more
Industries: Industrial services (5 companies) · Manufacturing (5 companies) · Consumer services (5 companies)
Lower middle market2024 PE fund GAV $239M10 PE funds of 11, latest vintage 20245 transactions in 36 months19 platforms42 investment professionalslast event Jul 29, 2026
••• Locked
Stated: EBITDA $5.0M to $25.0M · revenue $10.0M to $100M · Industrials, Manufacturing
Industries: Industrial services (2 companies) · Manufacturing (2 companies)
Lower middle market2024 PE fund GAV $560M8 PE funds of 9, latest vintage 20245 transactions in 36 months5 platforms13 investment professionalslast event Sep 15, 2026
••• Locked
Stated: EBITDA $5.0M to $50.0M · revenue $50.0M to $500M · equity check $15.0M to $100M · Manufacturing, Consumer, Transportation and logistics, Building products and 2 more
Industries: Industrial services (4 companies) · Manufacturing (4 companies) · Consumer products and retail (1 company)
Middle market2024 PE fund GAV $1.3B5 PE funds of 5, latest vintage 20215 transactions in 36 months2 platforms18 investment professionalslast event May 14, 2026
••• Locked
Stated: EBITDA $4.0M to $25.0M · control · Industrial services, Industrials, Manufacturing, Distribution and 1 more
Industries: Industrial services (2 companies) · Manufacturing (1 company) · Distribution (stated)
unsized2024 PE fund GAV not reported13 PE funds of 15, latest vintage 20255 transactions in 36 months12 platforms15 investment professionalslast event Sep 17, 2026
••• Locked
Stated: control · Technology, Business services, Industrials, Healthcare and 2 more
Industries: Software (2 companies) · Manufacturing (2 companies) · Healthcare services (1 company)
Upper middle market2024 PE fund GAV $22B61 PE funds of 65, latest vintage 20255 transactions in 36 months6 platforms29 investment professionalslast event Aug 18, 2026
••• Locked
Stated: EBITDA $10.0M to $50.0M · EV $100M to $500M · equity check $200M+ · Manufacturing, Business services
Industries: Software (1 company) · Tech-enabled and IT services (1 company) · Hardware and deep tech (1 company)
Middle market2024 PE fund GAV $2.6B7 PE funds of 13, latest vintage 20245 transactions in 36 months5 platforms26 investment professionalslast event Jul 27, 2026
••• Locked
Stated: EBITDA up to $50.0M · revenue $40.0M+ · EV up to $250M · equity check $20.0M to $100M · control · Industrial services, Industrials, Manufacturing, Distribution and 5 more
Industries: Industrial services (1 company) · Energy, utilities and infrastructure (1 company) · Consumer services (1 company)
Lower middle market2024 PE fund GAV $1.1B19 PE funds of 21, latest vintage 20254 transactions in 36 months3 platforms6 investment professionalslast event Aug 14, 2026
G•••••• C••••••San Francisco, CA · g•••••.com · SEC registered investment adviser
Buyout firm••• Locked
Stated: control · Healthcare, Life sciences, Technology, Consumer and 2 more
Industries: Financial services (36 companies) · Software (30 companies) · Manufacturing (23 companies)
Large cap2024 PE fund GAV $53B33 PE funds of 33, latest vintage 20244 transactions in 36 months7 platforms11 investment professionalslast event Sep 14, 2026
H••• P•••••••La Jolla, CA · h••••••.com · SEC exempt reporting adviser
Buyout firm••• Locked
Stated: EBITDA $2.0M+ · revenue $10.0M to $100M · control or minority · Manufacturing, Healthcare, Technology
Industries: Software (1 company) · Tech-enabled and IT services (1 company) · Hardware and deep tech (1 company)
Lower middle market2024 PE fund GAV $562,2583 PE funds of 5, latest vintage 20184 transactions in 36 months4 platforms13 investment professionalslast event Sep 8, 2026
N•••• C••••••Kuala Lumpur · n•••••••••.com · SEC exempt reporting adviser
Buyout firm••• Locked
Stated: EV $30.0M to $500M · control or majority or minority · Consumer, Transportation and logistics, Media and telecom, Agriculture and 3 more
Industries: Software (6 companies) · Tech-enabled and IT services (5 companies) · Hardware and deep tech (5 companies)
Upper middle market2024 PE fund GAV $7.3B32 PE funds of 34, latest vintage 20234 transactions in 36 months2 platforms26 investment professionalslast event Sep 15, 2026
Stated: revenue $50.0M to $250M · control · Industrials, Manufacturing, Building products, Consumer and 1 more
Industries: Consumer products and retail (5 companies) · Consumer services (5 companies) · Industrial services (2 companies)
Middle market2024 PE fund GAV $4.1B17 PE funds of 19, latest vintage 20234 transactions in 36 months7 platforms25 investment professionalslast event Sep 1, 2026
••• Locked
Stated: EBITDA $5.0M to $30.0M · equity check $25.0M to $100M · majority · Industrials, Environmental services, Distribution, Energy and 5 more
Industries: Business services (1 company) · Industrial services (1 company) · Manufacturing (1 company)
Middle market2024 PE fund GAV $1.6B10 PE funds of 13, latest vintage 20243 transactions in 36 months2 platforms3 investment professionalslast event Jul 7, 2026
••• Locked
Stated: revenue $1.0M+ · EV $75.0M to $2.5B · equity check $50.0M to $350M · majority or minority · Technology, Financial services, Software, Manufacturing and 1 more
Industries: Software (9 companies) · Business services (8 companies) · Financial services (5 companies)
Upper middle market2024 PE fund GAV $11B27 PE funds of 34, latest vintage 20243 transactions in 36 months12 platforms69 investment professionalslast event Aug 17, 2026
••• Locked
Stated: control · Manufacturing, Distribution
Industries: Industrial services (1 company) · Manufacturing (1 company) · Distribution (stated)
Lower middle market2024 PE fund GAV $127M25 PE funds of 32, latest vintage 20263 transactions in 36 months9 investment professionalslast event Sep 15, 2026
••• Locked
Stated: Energy, Transportation and logistics, Industrials, Technology and 1 more
Industries: Energy, utilities and infrastructure (2 companies) · Financial services (1 company) · Software (stated)
Middle market2024 PE fund GAV $2.1B5 PE funds of 5, latest vintage 20163 transactions in 36 months1 platform12 investment professionalslast event Aug 27, 2026
••• Locked
Stated: Energy, Industrials, Transportation and logistics, Agriculture and 3 more
Industries: Energy, utilities and infrastructure (3 companies) · Industrial services (stated) · Manufacturing (stated)
Middle market2024 PE fund GAV $2.0B23 PE funds of 26, latest vintage 20253 transactions in 36 months2 platforms14 investment professionalslast event Jun 16, 2026
Hybrid manager · probable ••• Locked
Stated: revenue $10.0M to $100M · Industrials, Manufacturing, Technology, Aerospace and defense
Industries: Software (1 company) · Tech-enabled and IT services (1 company) · Hardware and deep tech (1 company)
unsized2024 PE fund GAV not reported0 PE funds of 1, latest vintage 20213 transactions in 36 months5 platforms5 investment professionalslast event Jun 2, 2026
Hybrid manager · probable ••• Locked
Stated: majority or minority · Energy, Infrastructure, Technology, Transportation and logistics
Industries: Energy, utilities and infrastructure (3 companies) · Software (stated) · Tech-enabled and IT services (stated)
unsized2024 PE fund GAV not reported0 PE funds of 23 transactions in 36 months3 platforms13 investment professionalslast event Oct 1, 2025
••• Locked
Stated: EBITDA $3.0M to $15.0M · revenue up to $250M · equity check up to $50.0M · majority · Business services, Manufacturing, Consumer, Technology
Industries: Industrial services (2 companies) · Manufacturing (2 companies) · Software (1 company)
Lower middle market2024 PE fund GAV $193M10 PE funds of 11, latest vintage 20233 transactions in 36 months5 platforms6 investment professionalslast event Sep 17, 2026
••• Locked
Stated: EBITDA $1.0M to $10.0M · control · Industrials, Manufacturing
Industries: Industrial services (1 company) · Manufacturing (stated)
Lower middle market2024 PE fund GAV $67.9M6 PE funds of 8, latest vintage 20243 transactions in 36 months4 platforms12 investment professionalslast event Mar 27, 2026
Stated: Financial services, Energy, Infrastructure, Transportation and logistics and 3 more
Industries: Transportation and logistics (2 companies) · Healthcare services (1 company) · Life sciences (1 company)
Lower middle market2024 PE fund GAV $118M1 PE fund of 1, latest vintage 20193 transactions in 36 months3 investment professionalslast event Aug 17, 2026