John Guarasci, EMBA, BBA

Commercial Account Executive

D.G. Bevan Insurance Brokers Ltd.

Barrie

Bio

Now part of the Commercial Insurance team at D.G. Bevan Insurance, John helps organizations strengthen resilience, protect assets, and align insurance strategy with financial and operational priorities. His approach goes beyond traditional brokerage by integrating financial analysis, operational insight, and risk assessment to build insurance programs that support growth, capital planning, and long‑term stability.

John has developed key specialization in M&A insurance strategy, cybersecurity, and Defense‑industry risk management.  Areas where financial rigor, regulatory awareness, and operational clarity are essential. He supports leadership teams navigating acquisitions, digital‑security exposures, and complex supply‑chain or compliance environments, ensuring insurance programs are aligned with both current and future‑state risk.

He works with organizations across Ontario in manufacturing, technology, construction, professional services, hospitality, automotive, healthcare, industrial services, and multi‑location operations. Industry‑agnostic but insight‑driven, he partners with owners, CFOs, and leadership teams who value clarity, financial discipline, and proactive risk management.

Become a MacKay Advisor

Join a trusted network supporting leaders, Chairs, and the Canadian business community through meaningful contribution.

Learn More