


Employees at GLG (Gerson Lehrman Group) rank Gemma Postlethwaite in the Top 25% of CEOs in New York. Similarly, employees at Third Bridge rank Emmanuel Tahar in the Top 5% of similar sized companies. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

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Diverse Employees at GLG (Gerson Lehrman Group) rated their CEO a D+

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At GLG (Gerson Lehrman Group), employees in the Engineering department rate Gemma Postlethwaite the highest. According to employees, Gemma Postlethwaite's ability to drive business results is Average.