Fortis is a Virginia-based provider of printed packaging solutions.
Invidia launched in May with an investment from GCM Grosvenor and is expanding with new hires.
Rinnert will head its strategic development and management of PE portfolio in DACH region.
Headquartered in South San Francisco, Nomis is a provider of pricing analytics and execution technology.
In this role, Fann will oversee investor relations and fundraising for VSS.
Based in Walnut Creek, California, Buyerlink is an online auction marketplace for performance-based marketing.
Prior to joining Riverside, Sigelbaum was president and CEO of MultiPlan.
Before joining Riverside, Kahler was a managing director at ORIX Capital Partners.
Based in St. Louis, Missouri, Pretium is a provider of sustainable packaging solutions for specialized applications.
She is based in New York.