The Power of Insight
Every day, leading advertising and public relations agencies work with GLG to get the firsthand expertise they need to solve their clients’ most complex challenges.
How We Work
When faced with a client challenge, it can be hard to know where to start. GLG helps advertising agency and public relations professionals gather information and expert insight to deliver optimal client outcomes and win new business.
Council Members
Our global Council Member network includes more than 700,000 top professionals across all geographies and industries
155,000+
Technology, Media & Telecom Experts
150,000+
Energy & Industrial Experts
135,000+
Healthcare Experts
65,000+
Business Services & Financial Experts
23,000+
Economic, Regulatory Affairs & Legal Experts
10,000+
Real Estate Experts
9,700+
Financial Analysis & Accounting Experts
5,000+
Consumer Goods & Services Experts



Contact Us
Want to speak with a specific expert? Get in touch with us to connect to our network of more than 700,000 professionals across all industries.
HOW WE HELP
There are many ways to access the expertise of our more than 700,000 experts.
Click on the product name to find out how we can help you today.