Primarius Capital | 107 followers on LinkedIn. Primarius Capital is a venture fund that invests in exceptional management teams solving today and tomorrows problems. | Primarius Capital LLC is a Qualified Purchaser Family Office that primarily focuses on identifying companies with exceptional management teams that are responsibly applying next generation technology and strategies to complex and everyday problems. We seek to consistently achieve outstanding performance through superior skill in company and market selection, capital allocation, and risk management. Primarius invests in direct deals("Angel Investments" in Startups) as well as public companies and alternative funds that have asymmetric risk profiles.