Change the Way Leaders Make Decisions
Shape Future Industries
How do organizations navigate their next investment, conduct market research, or mitigate risk so they beat the competition?
They call GLG.
GLG connects clients with subject-matter experts who share their insights through opportunities such as phone calls, in-person events, and online surveys. By joining our network, you can engage on topics you already know about – at your convenience and in every stage of your career.
Why Join Our Network
Get Paid
Gain Perspective
Gain as much insight from GLG clients as they do from you while also enjoying access to exclusive GLG content, webcasts, and transcripts in and outside of your industry.
Go Conflict-Free
Share your expertise in a safe environment with GLG’s industry-leading compliance standards that help manage conflicts of interest and safeguard confidential information.
Download the Mobile App
GLG for Experts, our new mobile app, helps you stay organized, respond faster, and uncover new opportunities — all in one place. Designed to make sharing your expertise easier than ever, the app puts the power of your GLG membership in your pocket.
Save time with speech-to-text and AI-suggested responses tailored to your past work and profile
Manage tasks with helpful push notifications, so nothing slips through the cracks
Explore and apply to open opportunities with ease
How We Work Together
Complete a GLG Profile
Tell us your expertise details, take our tutorial, get verified, and our teams will use our advanced matching systems to connect you with the right projects.
Find a Match
We’ll alert you to potential project matches either through the app or by email. Don’t forget that you can explore open opportunities in the app, too.
Respond in Real Time
By turning on app notifications, you’ll get the news right away so you can respond in a timely manner, increasing your chances of getting selected by our clients. Once you accept a project invite, our team presents you (and potentially other experts) to our clients. We’ll let you know if you’ve been selected.
Get Paid
Once a project is completed, we directly deposit payment into your bank account.
Stay Connected
Keep your profile up-to-date and respond to action items in the app. We’ll help you find your next opportunity.
Amplify Your Voice
Discover how we partner with experienced experts.
Refer a Colleague
Help us keep building the world’s premier community of experts.
Explore GLG Insights
Featured Experts

Nicole Alexander
Former Global Head of Marketing, Meta
A marketing innovator with 25+ years of experience, Nicole Alexander is a leading voice at the intersection of AI ethics, brand strategy, and business growth. Nicole has held leadership positions at Meta, Ipsos, and Nielsen, and, as a strategic consultant, has provided guidance to organizations navigating digital transformation and innovation challenges across industries. She also wrote a book on the cutting edge of the field, Ethical AI in Marketing: Aligning Growth, Responsibility, and Consumer Trust, and serves as an adjunct professor of marketing and technology at New York University.

Yves Schladenhaufen
Former CMO, Pernod Ricard
Yves Schladenhaufen has been in the spirits industry for decades, mostly with Pernod Ricard where he served as the former CMO, Chief Strategy Officer, and Global Head of Innovation. His expertise ranges from marketing and brand building to sales, innovation, and business development. He understands consumers in key markets around the globe and has worked and lived in six different countries. Today, Yves is an angel investor and philanthropist and runs a VC firm focused on agri–tech and food–tech.

Jeanne Williams
Former Chief of Staff, Apple
Jeanne Williams is a senior program manager and operations leader with two decades of experience developing and driving successful initiatives in the engineering and HR spaces. Most recently, she served as Apple’s Chief of Staff for the Head of the AI and Machine Learning Product & Program Management Organization. Prior to that, she had a 17+ year career at Google, including as the Head of Program Management and Operations for the Speech Engineering team. She is adept at building out strategic frameworks, developing and launching products, and scaling operations.