Add ImageIn July of 2010, Deltek acquired Denmark based Maconomy []. See initial announcement from Deltek here. In August 2012, Deltek gets aquired by Private Equity firm Thoma Bravo. See the ERP Graveyard (www.erpgraveyard.com) article here. Retrieved from "https://erphistory.fandom.com/wiki/Deltek?oldid=3082" Categories: Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.