Grantham, Mayo, Van Otterloo & Co. LLC has 1,159 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 0.4%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
For more than 40 years, GMO has partnered with a broad range of sophisticated institutions, financial intermediaries, and families to provide the investment expertise they need to meet their goals and fulfill their missions. Investing on behalf of our clients is GMO’s sole focus. Across asset classes and around the world, our investment teams identify and exploit long-term opportunities and develop solutions that both anticipate and respond to client needs. GMO is comprised of a collection of investment teams with focused specialties. All are grounded in a long-term, valuation-based investment philosophy – an approach we believe provides the best risk-adjusted returns. GMO partners with an impressive roster of sophisticated clients worldwide, delivering innovative investment solutions and tailored client service. Our clients benefit from our diverse expertise, intellectual curiosity, and open culture of debate, as well as from our ability and willingness to take advantage of contrarian market opportunities. For important disclosure information please visit: https://www.gmo.com/americas/terms-and-conditions/
As of September 2025
Grantham Mayo Van
workforce metrics
Headcount
1.2k
Avg. Salary
$93.2k
Tenure
5.2yr
Growth Rate
0.4%
Hiring Rate
Attrition Rate
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