![]() |
| Ron Loch |
Ron Loch has been named chief operations officer of G&S Business Communications. Loch will take over from Jeff Altheide, who is set to retire at the end of 2020.
Since joining G&S in 1987, Loch has served in various client service and agency management roles, most recently as managing director of the agency’s Chicago office and head of its sustainability consulting team. He also spearheaded G&S’s 2015 effort to transition its visual identity, business name and marketing assets to align more closely with its strategic focus.
As COO, Loch’s remit will be to integrate strategies and daily operations across the agency’s account services, finance and HR teams. In addition, he will manage G&S’s partnership in global PR network PROI Worldwide.
Succeeding Loch as managing director of the agency’s Chicago office is Brian Hall, who has been at G&S for 23 years, most recently as managing director, client service.
Hall will now lead all operational activities in Chicago, including culture and talent development, ongoing operational excellence and new client acquisition.
G&S is O'Dwyer's No. 15 ranked independent firm with $30.5M in fees last year.


HUNTER promotes Gigi García Russo to president and Michael Lamp to chief digital & transformation officer.... Cars.com Inc. a car-shopping marketplace, names Sarah Kettler CMO, effective June 15...The Trade Desk, an advertising tech company, appoints Sarah Gavin as CMO and EVP.
Brittany Sullivan, who held the senior VP-executive director of marketing post at Golin, has moved to Burson.
Codeword brings on Melody Brue and Jess Graham as part of a push to bolster its capabilities in market intelligence and commercial strategy... Havas Edge, which specializes in data-driven media, creative and customer acquisition strategies, for health, tech, consumer, retail and financial brands, promotes Pam Caputo to EVP, health media... Rezolve Ai, the London-based developer of Brain Suite, an enterprise AI platform purpose-built for agentic commerce, appoints Michele Fisher as CMO.
Jamie Dowd, who was most recently president of the health practice in the Americas at Weber Shandwick, comes on board at Allison Worldwide as global president, health + wellness, effective June 22.
Burson is bringing on Hanover managing director, Middle East Jonty Summers as head of corporate affairs in Dubai at the end of June... Ridgepost Capital, which had over $45 billion in assets under management as of March 31, names Brian McKenna VP, investor relations, effective June 15... The Center for AI Safety appoints Rochelle Nadhiri as head of public engagement. 



