- Aston Pharma
- Bryan Research Equipment Company, Inc.
- Charles River Laboratories
- Ellegaard Göttingen Minipigs, A/S
- Lab Products, Inc.
For over 45 years in the lab animal housing market, Lab Products has distinguished themselves as a front-runner, manufacturing the most extensive line of housing and care equipment in the world.
- LGL Animal Care Products, Inc.
- Lithgow Laboratory Services
- Otto Environmental, LLC
- Uno Roestvaststaal, BV
- Vet-Tech Solutions, Ltd.