Portfolio Companies

View our entire portfolio below, or sort by current and realized investments.

ACPI-small-new

ACPI

AIP-Aerospace-small

AIP Aerospace

CTP-Transportation-Products-small

The Carlstar Group

Dynacast-small

Dynacast

EnTrans-small

EnTrans International

gerber-small

Gerber Technology

goss-small

Goss

moly-cop-small

Moly-Cop

Optimas-small

Optimas

polar-small

Polar

Presstek-small

Presstek

REV-small

REV

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Shape Technologies

AIP-Portfolio-Photos-Brooks

Brooks Instrument

AIP-Portfolio-Photos-Bucyrus

Bucyrus

AIP-Previous-Portfolio-Photos-GLC

Great Lakes Carbon

AIP-Previous-Portfolio-Photos-ichor

Ichor Systems

AIP-Previous-Portfolio-Photos-jht

JHT Holdings

AIP-Previous-Portfolio-Photos-manac

Manac

AIP-Previous-Portfolio-Photos-mark-andy

Mark Andy

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MECS

AIP-Previous-Portfolio-Photos-micro-poise

Micro-Poise Measurement Systems

AIP-Previous-Portfolio-Photos-northwest

Northwest Hardwoods

AIP-Previous-Portfolio-Photos-port-arthur

Port Arthur Steam Energy

AIP-Previous-Portfolio-Photos-stanadyne

Stanadyne

AIP-Previous-Portfolio-Photos-stolle

Stolle Machinery Company

AIP-Previous-Portfolio-Photos-williams

Williams Controls