Gerson Lehrman Group
| Abbreviation | GLG |
|---|---|
| Formation | 1998 |
| Founder | Mark Gerson, Thomas Lehrman |
| Type | Private company |
| Headquarters | New York City |
| Location |
|
| Services | |
CEO | Gemma Postlethwaite |
| Revenue | $650,000,000 (2021) |
| Staff | 3,000+ (1,200,000 freelance experts) (2021) |
| Website | glginsights |
GLG (Gerson Lehrman Group, Inc.) is a financial and global information services consulting company headquartered in New York City. The company provides financial information and advises investors and consultants with business clients seeking expert advice. It is the world's largest expert network, with over 1,000,000 freelance consultants. GLG's experts include asset managers, investors, consultants, physicians, scientists, engineers, lawyers, senior current and former c-level executives, and former government members. GLG's clients include strategy consulting corporations, hedge funds, private equity firms, professional service firms, and non-profit organizations.
The firm was founded in 1998 and has been backed by private equity firms Silver Lake Partners, Bessemer Venture Partners, and SFW Capital Partners. GLG is headquartered in New York City, with offices in 22 cities in 12 countries.