GLG (Gerson Lehrman Group) is a global expert network providing insights to clients through connections with over 1 million experts. Services include phone/video calls, surveys, and market research. GLG serves Fortune 100 companies, financial institutions, and strategy consultancies across sectors like technology, pharmaceuticals, and finance. Their unique selling proposition is a robust compliance system ensuring ethical interactions between experts and clients. GLG's network allows clients to access diverse expertise, facilitating informed business decisions. The company's mission is to bring the power of insight to every great professional decision.