The transaction puts Tranzact at a valuation of $632.4 million.
Black Duck was formerly known as Synopsys Software Integrity Group.
Headquartered in Menlo Park, California, Accel-KKR invests in software and tech-enabled businesses.
With the closing of the deal, PowerSchool will no longer trade on the New York Stock Exchange.
Dubbioso will work on the firm's investment team and Nutting will be in capital markets.
Based in Chicago, Prosperity Partners is an accounting business.
Winder, Georgia-based SureKap is a provider of automated packaging equipment.
Headquartered in Denver, Mercer Advisors is a wealth management and financial planning firm.
Cendyn is a a global hospitality cloud-based technology company.
Renovus invested in LeapPoint in 2021.