People Moves: Coterie Appoints Seich as Chief Revenue Officer

Coterie Insurance, a small business MGA, announced Mark Seich as the company’s new Chief Revenue Officer overseeing revenue strategy across distribution, agency engagement, marketing, and customer experience.

Seich served as VP of Marketing & Distribution at The Philadelphia Contributionship, where he led distribution, marketing, customer care, and CX. Previously, he was Chief Customer Experience Officer and VP of Marketing, Sales & Distribution at Berkley Fire & Marine, where he drove digital quote-and-bind initiatives, alternative distribution strategies, and brand transformation efforts that delivered material premium and revenue growth.

Across roles, Seich has built and scaled omni-channel distribution, partnered closely with underwriting and product to reduce friction, and deployed analytics and automation to support profitability, retention, and renewal performance. His leadership style and experience mirror Coterie’s focus on making small commercial profitable, serviceable, and worth the producer’s time.