Using a platform

Preparing to use an equity platform

Forge, Secfi, Carta, Nasdaq Private Market — the platform you reach for depends on what you're trying to do. But none of them removes the two things that really gate a private-share sale. Start here.

Part of our guide to where to sell private company shares.

The one thing to remember. A platform is a tool, not a shortcut. Whichever you use, your company usually has to approve the transfer (a right of first refusal and transfer restrictions almost always apply), a private sale happens at a discount, and exercising options still costs cash and tax. Prepare those first and any platform works better.

Marketplaces — to find a buyer for shares you hold

You already hold vested shares and want to sell a slice to an outside (usually accredited) buyer. The company's approval still applies.

Financing — to fund exercising your options

You have vested options worth exercising but not the cash (or face a big tax bill). These fund the exercise in exchange for a share of the upside.

Company liquidity & equity management

These are driven by your company, not you — a sponsored window to sell, or simply where your equity is managed.

Heading into an IPO instead?

If your company is going public rather than running a private sale, the mechanics are different — lock-ups, double-trigger RSUs and exercise timing. See preparing for your company's IPO.

Thinking about selling?

It's worth understanding what you hold, what it might be worth and how a private transfer works before you act. Start with the free equity starter kit, or go deeper with the equity toolkit.

Get the equity toolkit — $39
US edition · instant PDF, no sign-up · EU edition →

Prefer to read up first? The Equity Toolkit (€39) walks through clearing restrictions and running the sale, step by step.

Free: the Equity Starter Kit

The plain-English glossary and the essentials to get started — instant download, no email required.

Download the free kit →

Further reading

General, independent references on how private-company shares and options work. We're not affiliated with any of them.

How we keep this accurate. We write from primary sources — official tax authorities (HMRC, IRS), financial regulators (FCA, SEC) and company filings — date every page, and review them regularly. This is independent, educational information, and deliberately not a substitute for professional tax, legal or financial advice on your own situation.

General information only — not financial, tax or legal advice. Every situation is different; check your own share and option agreements and take professional advice before selling. PrivateTechShares is an education and tools service: it is not a broker or marketplace, does not introduce buyers and sellers, does not hold funds, and does not execute or advise on transactions.