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.
Also, S&S has named Richard Fuchs to its board of directors.
Effective immediately, Alexandre Roy, senior managing director, total fund management, will take on PSP Investments' CIO office responsibilities on an interim basis.
In this role, Shtepani will pursue attractive investment and growth opportunities in middle-market healthcare businesses.