Who We Are

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



GLG is the world’s leading platform connecting business to insight. Our clients rely on GLG’s 600,000+ member-experts and 1,700 employees around the globe to provide 24/7 insight and exceptional service within a rigorous compliance framework.

Since our founding in 1998, GLG has been connecting professionals with experts across fields. Today we make business smarter by connecting clients to our network of more than 600,000 experts, including business leaders, scientists, academics, former public-sector leaders, and the foremost subject matter specialists. We serve users at more than 1,400 companies in 40 countries in nearly every sector, from Fortune 500 corporations to leading technology companies to professional services firms and financial institutions.

GLG’s industry-leading compliance framework allows clients to learn in a structured, auditable, and transparent way, consistent with their own internal compliance obligations and the highest professional ethical standards. Our compliance standards are a major competitive differentiator and key component of the company’s culture.

GLG is headquartered in New York with 22 offices globally.

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Our Purpose in Action

The power of GLG’s platform and network extends beyond business into the social sector and executive mentorship. Find out more:


This initiative applies the GLG model to the social sector to advance the learning and decision-making of nonprofit and social enterprise leaders by connecting them to our 600,000 Council Members.

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GLG Institute helps accomplished executives accelerate their careers with experience-based insights from prominent leaders and CEOs through individual and group conversations.

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