Sean McVicker

Sean serves as President of XS Brokers. As President, he leads the company’s strategic direction, strengthens carrier partnerships, and cultivates an environment where the industry’s top wholesale talent can thrive. A broker himself, he brings a practitioner’s mindset to leadership — hands-on, collaborative, and relentlessly focused on execution, culture, and client service.

Sean grew up in Westchester, New York where he attended Fordham Prep before earning his undergraduate degree from Boston College. Sports were a formative part of his early life — a passion that shaped his approach to leadership today.

Sean began his insurance career in Liberty Mutual’s Underwriting Training Program, where he was introduced to the E&S market — a space he immediately felt drawn to for its pace, complexity, and entrepreneurial energy. He joined a small E&S carrier early in his career, working alongside seasoned professionals who helped shape his technical foundation. Along the way he earned his CPCU designation and completed his MBA at Boston University.

In 2015, he joined XS Brokers, drawn to the company’s culture and leadership. “I would have signed up to work for Adam no matter the industry,” he reflects. “That feeling has only grown in the past ten years.” Starting out as a Casualty Broker, he formally launched the firm’s Brokerage Department in 2018, building his own book of business while growing the department’s national presence and carrier relationships. He assumed national oversight of XS Brokers’ Brokerage Property & Casualty division in 2022 and joined the firm’s Executive Committee the same year.

Now, as President, his vision is to build and protect the premier platform for top-tier wholesale talent to choose; a privately owned firm where high standards are the norm, execution is expected, and the right people are given the space to thrive.

He lives in Massachusetts with his wife, Juli, and their three sons — Brayden, Tyler, and Luke — and they’re excited to welcome their fourth child in October. “When I’m not working, it’s all about my family,” he says. “There’s no list of hobbies. I’m at the rink, the field, or just soaking in every moment. I feel incredibly lucky to work at a company that lets me grow alongside such exceptional people professionally, while still being present for all the things that matter most at home.”

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