 Clay Helm |
StubHub has named Clay Helm director of public relations. Helm comes to StubHub from Autodesk, where she was most recently public relations director and chief of staff, brand & communications. Before that, she was senior public relations manager. At StubHub, she is responsible for driving public relations strategies and activities that advance the company’s business and reputation, overseeing day-to-day external communications strategy and execution. Helm also leads North America consumer communications, crisis communications, public affairs and corporate social responsibility.
 Sheila Green |
Tunheim has added Sheila Green to its staff as a senior consultant in its corporate communications practice. Green joins Tunheim from The Castle Group, where she was a vice president. She has also served as director of public relations for both Boston-based event planning firm Conventures and Solomon McCown & Co., in addition to founding her own firm, SGG Associates. Green’s expertise encompasses media relations and public affairs as well as internal and external communications for clients.
 Lauren Barr Katarski |
Bravo Group has brought on Lauren Barr Katarski as energy and regulatory practice lead. Katarski comes to Bravo Group from Duquesne Light Co., where she was manager of government affairs, leading legislative advocacy efforts and overseeing interactions with elected officials. Previously, she was executive policy manager for former Commissioner Pamela Witner at the Pennsylvania Public Utility Commission. At Bravo Group, Katarski will head advocacy efforts on public policy issues affecting the energy industry. “Having spent her career in both the corporate and public sectors, she brings a unique perspective with her to the firm,” said Bravo Group president and CEO Chris Bravacos.
Steve Rice, who served as director of political mobilization for Boeing, joins DC-based bipartisan public affairs and strategic communications firm The Herald Group as SVP, overseeing its grasstops and 50-state field operations. 
Qorvis has named Victor Shiblie senior advisor to boost its international network and global business opportunities.
Pierre DuBois has taken the VP-public affairs post at AIB Data Centers, developer of the digital infrastructure for AI hosting and high-performance computing workloads.
Allison Worldwide names Victoria Brophy EVP, head of corporate and technology in Europe. Brophy comes to the firm from Golin Ketchum London, where as EVP she built and led the London Corporate Affairs practice... 
Signal Group, a DC-based public affairs firm, hires Josie Feron as director. Feron was most recently communications director for the Office of Congresswoman Deborah Ross (D-NC)... Moburst, a mobile-first digital agency driven by a proprietary AI program, appoints Etgar Shpivak as VP of marketing... Howard University hires Jasmine Gurley as senior director of public relations in the Office of University Communications.
