Discover our perspectives, insights, and solutions for helping organizations support their most important asset - their people - by reshaping health and benefits, reimagining work, skills, and rewards, strengthening talent decisions, and building retirement readiness. This page is a part of Marsh, where we bring clients insights and solutions across risk, strategy and people. With more than 90,000 colleagues in 130 countries, Marsh helps organizations build the confidence to thrive through the power of perspective.
Looking for a particular Mercer employee's phone or email?
Mercer Questions
The Mercer annual revenue was $5 billion in 2026.
Jon Gezotis is the COO of Mercer.
16,353 people are employed at Mercer.
Mercer is based in New York City, New York.
The NAICS codes for Mercer are [54, 541].
The SIC codes for Mercer are [87, 874].
Top Mercer Employees
-
Jon Gezotis
Chief Operating Officer at Mercer
Boston, MA, US5+5+ -
Carlos Occelli
Chief Operating Officer - US and Canada at Mercer
Boulder, CO, US25+ -
55+
-
45+
-
Elena Ceballos
COO, Global Products at Mercer
Miami, FL, US35+ -
45+
-
5+5+
Related Companies
