Summit Risk Advisors LLC announced that Michael Hines has joined the firm as chief financial officer. He previously worked as a partner and senior vice president at KPMG. Arceo.ai announced that Charles J. Pruzinsky joined as executive vice president and chief underwriting officer for U.S. operations. Pruzinsky's past experience includes time at Beazley Group for managing the Northeastern operations. The Department of Insurance's California Organized Investment Network appointed Commissioner Lara to its advisory board. In addition, it announced the following appointments to the advisory board:

• Suzanne Anarde - consumer advocacy group representative
• Ophir Bruck - representative with experience seeking investments
• Stephanie Chan - insurance investment executive
• Patricia GoPaul - representative with experience seeking investments
• Linda Hill - insurance investment executive
• Ginger Hitzke - economic development practitioner
• Jennifer McElyea - affordable housing practitioner
• Thomas Connell Wilson - insurance investment executive

Realogy Title Group LLC appointed Troy Singleton as president of Castle Edge Insurance Agency, the company's property and casualty insurance business. Prior to this, he served as senior council representative of the Keystone-Mountain Lakes Regional Council of Carpenters. McGriff hired Kieran Hughes as a senior vice president and senior claims counsel in its Atlanta-based Executive Risk Advisors group. He previously worked at AIG as vice president of financial lines claims. Brown & Riding promoted Nathaniel Turner as chief technology officer. Turner first joined Brown & Riding as a network administrator. Guy Carpenter & Company LLC announced following senior appointments for GC Fac division:

• Stephen Wilkins - head of U.K. property
• Paul Hargis - deputy head of U.K. property
• James Goodwin - head of power and mining

CAC Specialty appointed Robert Regueiro as senior vice president and marketing account executive in Financial Lines Practice. He previously led McGriff's executive risk advisor team in Houston, Texas. One Call appointed Terri Lewis as chief human resources officer. She previously served as senior vice president of global human resources for Pontoon Solutions. ClarionDoor announced that Clyde Owen joined the executive team as senior vice president. Before this, he served as general manager of the LexisNexis Insurance Exchange. Related: People on the move in the P&C insurance industry: July 17, 2020