GLG is the World’s Insight Network.

We connect decision makers to the right experts so they can act with the confidence that comes from true clarity and have what it takes to get ahead. Our network of experts is the world’s largest and most varied source of first-hand expertise, and we recruit hundreds of new experts every day.

We bring the power of insight to every great professional decision.

Fast Facts

  • Founding: 1998, New York City
  • Locations: Offices in 13 countries: the U.S., China, India, South Korea, Japan, Singapore, Australia, England, Ireland, France, Germany, Spain, and UAE
  • Employees: 2,300+
  • Network: Largest in the world, with hundreds of new experts recruited every day
  • Headquarters: New York City
  • Leadership: Paul Todd, CEO
  • Ownership: Privately held


  • 40% of the Fortune 100
  • 7 of the 10 largest global technology firms
  • 8 of the 10 largest pharmaceutical companies
  • 9 of the 10 largest law firms
  • 9 of the 10 leading banks
  • 800+ global private equity funds
  • 500 public equity investment firms
  • 85+ Social Impact Fellows

How We Help


Discussions with experts on specific topics, businesses, or industries.


B2B panels built from the world’s largest and most varied source of first-hand expertise.


Real-time engagements that respond to market shifts, from virtual and live roundtables to webcasts and teleconferences.

Integrated Insights

Strategic recommendations and deliverables from tailored teams of top-tier freelance consultants and subject-matter experts.


Board and other recruiting.

GLG Social Impact

Delivering the power of GLG’s insight network to the social sector.

GLG Institute

A community of senior executives accelerating success through shared insight.


As the category pioneer, GLG has led the industry in the establishment and development of compliance standards for expert networks. Our unparalleled compliance systems and technologies provide a structured, auditable, and transparent way for clients to receive actionable insights in a manner that is consistent with the highest professional standards and best practices. GLG’s proprietary compliance systems and technology are major competitive differentiators and a core component of our culture.

Contact Us

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