Reinsurance News

Da Costa to lead Markel’s US cyber and tech E&O portfolio

13th May 2026 - Author: Saumya Jain -

Share

Markel, the insurance operations within Markel Group Inc., has appointed Raphael Da Costa to lead its US cyber and tech E&O portfolio, based in New York.

Markel logoIn his new role, as mentioned earlier, Da Costa will oversee Markel’s US cyber and tech E&O underwriting strategy, portfolio management and product development.

Additionally, he will work closely with underwriting, claims and actuarial to support disciplined growth and deliver solutions aligned with the shifting cyber risk environment.

Da Costa has over 15 years of experience driving innovation in the cybersecurity and insurance industry and joined Markel in 2023.

Most recently, he led the strategic development and execution of U.S. cyber and technology E&O insurance products for middle market risks.

Paul Melone, Executive Underwriting Officer, Professional Liability, Markel, commented, “Raphael brings deep technical knowledge and strong market experience that directly benefits our brokers and customers as cyber risks continue to evolve.

“We’re proud to develop and promote talent from within Markel, and Raphael’s leadership strengthens our ability to support clients navigating an increasingly complex cyber and technology landscape.”

Da Costa added, “Cyber and technology risks are changing in real time, and our customers need underwriting partners who understand both the technical detail and the broader business impact.

“Markel has consistently demonstrated a commitment to thoughtful underwriting and long-term relationships, and I’m excited to build on that foundation to continue supporting our brokers and clients across the U.S. market.”