American Industrial Partners
Private equityNew York
Also known as AIP, LLC
Investment thesis
AIP invests in industrial businesses that are mission-critical to the industrial economy, targeting companies in basic-needs industries with leading market positions, valuable hard assets, and sustainable competitive advantages. As a transformational investor, the firm applies an operator- and engineer-driven operating agenda to grow earnings and build enduring market leaders. It emphasizes operational rigor, teamwork, and long-term value creation, seeking companies with compelling potential for strategic value across the industrial economy.
Source: firm website, verified Aug 25, 2026.
What they invest in
from 10 of 26 portfolio companiesAdvanced Manufacturing Γ9Hardware Γ4New Materials Γ4Energy Γ2AgTech Γ1Cleantech Γ1Construction Tech Γ1Consumer Γ1
HQs:United StatesΓ4AustraliaΓ1
Investments Β· 26 tracked
founders shown can be your intro pathAustin Powder manufactures explosive products and initiation systems for industrial blasting operations, serving customers who need to break rock in mining and related industries.
Advanced ManufacturingNew Materials
Co-investorsPaceline
Aker QRILL Company (The QRILL Company) harvests Antarctic krill and produces krill-derived ingredients for animal and human nutrition.
AgTechFoodTechNew Materials
Sylvia Kirkenes(Chief Human Resources Officer)PΓ₯l Skogrand(Chief Policy Officer)Frank Grebstad(Chief Operations Officer)
Ascent Aerospace provides tooling systems, factory automation, and integration services for the aerospace, defense, and space industries.
Advanced ManufacturingDefense TechSpace TechMacomb, US
Designs, manufactures, and markets absorbent hygiene products including adult incontinence and infant diapers under brands such as Attends, Indas, and Comfees, plus private-label lines.
South Jordan, US
Kent Hoots(Executive Officer)Alan Sides(Executive Officer)Richard O'Brien(Executive Officer, Director)Fabrizio Rasetti(Executive Officer)Jeffrey Olsen(Executive Officer)Brad Baker(Executive Officer)
Brock Group provides site-based industrial services including construction, turnaround, and maintenance for facilities across North America.
Advanced ManufacturingConstruction TechEnergyHouston, US
Jason Perri(Director)Randall Swift(Director)Krystal Hunter(Executive Officer)John Becker(Director)Richard Dennis(Director)Jon Grant(Executive Officer)
Brooks Instrument makes precision flow instruments, mass flow controllers, and pressure control solutions used in laboratory, manufacturing, and high-tech applications.
Advanced ManufacturingHardwareIoT
Engineered Transportation International (EnTrans) is a manufacturer of tank trailers and transportation equipment, operating a family of brands serving a range of industries and applications.
Advanced ManufacturingLogistics & Supply ChainMobility & TransportationAthens, US
Paper, Packaging, and Forest Products
Form Technologies operates a group of specialized manufacturing brands that provide engineering guidance and production capabilities across the full manufacturing process, taking product concepts through to finished end products.
Advanced ManufacturingHardwareNew Materials
GD Energy Products manufactures high-pressure pumps, including its Thunder Series and PZ-11 models, for oilfield and energy operators worldwide.
Advanced ManufacturingEnergyHardware
The Pittsburgh Paints Company manufactures interior and exterior paints, stains, caulks, adhesives, sealants, and repair products for homeowners and professionals.
Advanced ManufacturingConsumerNew Materials
Automotive sector portfolio company
Automotive sector portfolio company
Fund performance Β· per public LP disclosures Β· 6
as of Jun 2025| Fund | Vintage | Committed | Net IRR | TVPI | DPI |
|---|---|---|---|---|---|
| American Industrial Partners Capital Fund VIII, L.P.LPs: California Public Employees' Retirement System, Michigan Municipal Employees' Retirement System, Florida State Board of Administration +1 more | 2024 | β | β | 1.07x | 0.04x |
| American Industrial Partners Fund VIIILPs: New Jersey Division of Investment, Orange County Employees Retirement System | 2023 | β | β | 1.20x | 0.05x |
| American Industrial Partners Capital Fund VII LPLPs: Florida State Board of Administration, University of Texas Investment Management Company | 2019 | β | 22.2% | 1.71x | 0.44x |
| American Industrial Partners Capital Fund VI LPLPs: Florida State Board of Administration, University of Texas Investment Management Company | 2016 | β | 20.6% | 2.45x | 1.47x |
| American Industrial Partners Capital Fund IILPs: Orange County Employees Retirement System, John D. and Catherine T. MacArthur Foundation | 1995 | β | -11.6% | 0.70x | 0.73x |
| American Industrial Partners Capital Fund ILPs: Orange County Employees Retirement System | 1991 | β | 13.7% | 1.70x | 1.70x |
Source: public limited-partner disclosures (CalPERS, CalSTRS). Net IRR / TVPI / DPI as reported by the limited partner; a fund's early-year IRR is an interim estimate (J-curve).
Frequently asked questions
- How many investments has American Industrial Partners made?
- American Industrial Partners has 26 tracked investments.
- What sectors does American Industrial Partners focus on?
- American Industrial Partners focuses on Advanced Manufacturing, Defense Tech, Logistics & Supply Chain, Medical Devices, Mobility & Transportation, New Materials.
- Where is American Industrial Partners located?
- American Industrial Partners is headquartered in New York, US.
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