What Is an Expert Network? A Plain-English Guide for 2026

What is an expert network? A plain-English guide to how expert networks like GLG and AlphaSights work, who uses them, who can be an expert, and how much you can earn.

What Is an Expert Network? A Plain-English Guide for 2026 You may have heard the term "expert network" after getting a LinkedIn message offering to pay you for a phone call — or seen it mentioned alongside hedge funds and private equity. So what is an expert network, exactly? In plain English: it's a company that connects people who have real industry knowledge with the investors and businesses willing to pay for an hour of it. Here's how the whole thing works, who uses it, and how you can get paid through it. What is an expert network? An expert network is essentially a marketplace for first-hand knowledge. On one side are clients who need fast, specific answers — hedge funds, private equity firms, venture capital, and management consultants researching before they invest money or advise a client. On the other side are the operators who live the work day to day: the procurement lead who picks vendors, the doctor who prescribes a drug, the plant manager who runs the line, the IT director who chose the software. The network's job is to find the right operator for each question, vet them, and put them on a paid call with the client. For that introduction, the network charges its cli…