National Medal of Honor Leadership and Education Center taps former Turner Sports President Harvey Schiller, also ex-YankeeNets CEO, as board chairman ... Synopsys promotes President-Chief Operating Officer Sassine Ghazi to president-CEO, effective Jan. 1, when current Chair-CEO Aart de Geus moves to executive chair; Synopsys also added Ghazi to its board, effective Aug. 13 ... Spire Global, provider of space-based data, analytics and space services, names Equifax’s Leo Basola chief financial officer, replacing Thomas Krywe ... Kestra Holdings, wealth management platform, hires Jean-Luc Dupont, ex-American Credit Acceptance, as vice president-chief information security officer and head-cybersecurity and technology risk ... Xsolla, video game e-commerce company, names Salesforce’s Steve Lambert COO ... Vectra AI names Scott Dussault, from Workhuman, CFO.