- Stein Fibers is the fourth investment from Aterian’s Fund IV, an $834 million investment vehicle
- Stein Fibers was founded in 1976
- Aterian invests in middle-market businesses
Aterian Investment Partners has made an investment in Albany, New York-based Stein Fibers, a provider of fiber products to the North American furniture, bedding, automotive, filtration, construction and medical markets.
