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Mercer LLC
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At a Glance


“Access to the best colleagues, clients, and service provider leadership in the space.”

“Genuine leadership support for work life balance. Industry leading methodology and practices.”

“Vast opportunities for growth and amazing client opportunities that are hard to find elsewhere.”


“Compensation is not competitive in terms of salary.”

“Lack of opportunity to move within the organization.”

“The complexity of a big global organization.”

About Mercer LLC

Mercer believes in building brighter futures by redefining the world of work, reshaping retirement and investment outcomes, and unlocking real health and well-being. Mercer’s more than 25,000 employees are based in 44 countries, and the firm operates in over 130 countries. Mercer is a business of Marsh & McLennan (NYSE: MMC), the world’s leading professional services firm in the areas of risk, strategy and people, with 76,000 colleagues and annual revenue of $17 billion.

Different names, same business

Mercer has been in the business of making a difference in people’s lives for more than 75 years. William M. Mercer, Ltd. began in Canada and grew to become a premier provider of actuarial and benefits consulting services. After the firm was acquired by Marsh & McLennan Companies and merged with its employee benefits department, the firm expanded through growth and acquisition to become a global leader in health, wealth, and career.

Breaking down the business

Mercer organizes its business around three key areas: Health, Wealth, and Career, each with distinct areas of practice. The company's extended offerings include a dedicated M&A business, which is part of its Multinational Client Segment.

Multinational Client Segment

To help optimize the specific financial, risk management and HR, opportunities and challenges faced by global organizations, Mercer has a dedicated team, the Multinational Client Segment (MCS) that focuses on advising multinational clients across all areas of service. Led by global client managers and global consultant experts, our team develop global-level strategies for both global and local implementation to ensure optimal outcome. This enables the deployment of the full power of Mercer worldwide to serve the needs of multinational clients, while striking the right balance between local needs and the globally agreed-upon strategy.

Mercer LLC

1166 Avenue of the Americas
New York, NY 10036
Phone: (212) 345-7000

Firm Stats

Employer Type: Subsidiary
Stock Symbol: MMC
Stock Exchange: NYSE
President & CEO: Martine Ferland

Major Office Locations

New York, NY (HQ)
Offices in 44 countries

Major Departments & Practices

  • Health
  • Wealth
  • Career