Olu Oyinsan’s career reads like a masterclass in how modern capital is built. He started in commercial banking at Guaranty Trust Bank, sharpened his understanding of technology markets at Forrester, then moved to Silicon Valley Bank, where he helped startups access debt, equity, and mezzanine financing. That global training would later shape his conviction as a venture investor. When he co founded Oui Capital, Oyinsan was not chasing noise. He was backing signals early, leani