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Gerson lehrman group (glg) Headquarters & Office Locations

Verified data Data Analytics Companies 3,000 employees 25 offices worldwide

Headquarters: New York City, New York, United States, New York City, New York 11217, United States

Data last updated August 2026 · Sourced via GraphIQ

Headquarters
New York City, NY
United States
Total offices
25
across 6 countries
Employees
3,000
est. 2026

Gerson lehrman group (glg) headquarters details

New York City, New York, United States

New York City

New York

11217

United States

1998

All Gerson lehrman group (glg) office locations

25 total
City State / region Country Type
New York City HQ New York United States Headquarters

About Gerson lehrman group (glg)

Gerson lehrman group (glg) (Private) is headquartered in New York City, New York, United States. Founded in 1998, the company operates across 6 countries with approximately 3,000 employees worldwide.

Where is Gerson lehrman group (glg)'s main office?

Gerson lehrman group (glg)'s main headquarters office is located at New York City, New York, United States, New York City, New York 11217. This serves as the company's primary corporate address and is home to its executive leadership team.

Gerson lehrman group (glg) regional offices

Beyond its headquarters in New York City, Gerson lehrman group (glg) maintains 25 offices across 6 countries. Regional offices span 6 countries.

Gerson lehrman group (glg) contact information

The main switchboard for Gerson lehrman group (glg) headquarters can be reached at 12129848500. For investor relations, visit glginsights.com/investor-relations.

What does Gerson lehrman group (glg) do?

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.

Frequently asked questions

Where is Gerson lehrman group (glg) headquarters?

Gerson lehrman group (glg)'s headquarters is located at New York City, New York, United States, New York City, New York 11217, United States.

How many offices does Gerson lehrman group (glg) have?

Gerson lehrman group (glg) operates 25 offices across 6 countries as of 2026.

What is Gerson lehrman group (glg)'s corporate address?

The official corporate address is New York City, New York, United States, New York City, New York 11217.

When was Gerson lehrman group (glg) founded?

Gerson lehrman group (glg) was founded in 1998 and has grown to employ approximately 3,000 people worldwide.

What is Gerson lehrman group (glg)'s phone number?

The main phone number for Gerson lehrman group (glg) headquarters is 12129848500.

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