Sean Markham has joined Alliant Insurance Services as Senior Vice President within its Employee Benefits Group. With more than two decades of experience in benefits consulting, Markham brings extensive knowledge to Alliant, specializing in developing strategic benefits programs for U.S.-based and global multinational organizations across a wide range of industries.

Markham’s focus spans Fortune 500 companies, healthcare, hyper-growth emerging tech firms, and pre-IPO startups, with a client base that includes industry leaders in high-tech, retail, entertainment, manufacturing, pharma/biotech, semiconductors, and alternative/clean energy sectors. His deep understanding of the challenges facing businesses of all sizes, from 500-employee firms to large multinational organizations, enables him to deliver customized solutions that align with his clients’ evolving needs.

“Sean brings a unique blend of strategic thinking and practical experience that will help us elevate the way we support our clients,” said Kevin Overbey, President of Alliant Employee Benefits. “His ability to understand complex healthcare needs and deliver solutions that truly make a difference for our clients is what sets him apart. We look forward to seeing the impact he’ll make as part of our team.”

Before joining Alliant, Markham worked at a large global brokerage. He holds a bachelor’s degree in economics from Arizona State University.

Markham is reachable at (615) 663-9044 or Sean.Markham@alliant.com.