Regulatory
No-Action Letter
Reviewed by iGaming Times editorial teamLast reviewed 16 October 2026
What is No-Action Letter?
A written statement from a regulator’s staff that they do not intend to recommend enforcement action against described conduct. Not a ruling, not binding on the regulator, and revocable.
Key takeaways
- A no-action letter is a staff statement that enforcement will not be recommended against described conduct, not a ruling or approval.
- It binds only the staff division that issued it, not the commission, a later administration, state attorneys general or private litigants.
- Its protection depends on the facts as presented and can be withdrawn, and it does nothing about state-level gambling exposure.
Why it matters
No-action relief is how American financial regulators let markets move faster than rulemaking. A firm describes what it proposes to do, the staff say they would not recommend enforcement if it does exactly that, and the firm proceeds knowing the immediate risk is contained. The mechanism is used heavily by the CFTC and the SEC, and it has shaped prediction markets, crypto and payments alike.
What it is not is permission, and the distinction matters commercially. A no-action letter binds only the staff division that issued it, not the commission, not a successor administration, not a state attorney general and not a private litigant. It is conditioned on the facts as presented, so a business that drifts from its own description loses the protection without being told. It can be withdrawn. For an operator deciding whether to enter a market on the strength of one, the honest reading is that it removes a specific federal enforcement risk for as long as the political weather holds, and does nothing about the state-level exposure that in gambling is usually the larger problem. Trade coverage that treats a no-action letter as approval is overstating what has actually been granted.
The bottom line
A no-action letter is a staff intention, not an approval. It binds only the staff division that issued it, survives no change of facts, and can be withdrawn.
Sources
- 17 CFR 140.99: Requests for exemptive, no-action and interpretative letters - Legal Information Institute (eCFR text)
No-Action Letter elsewhere on iGaming Times
In the news
Frequently asked questions
What is a no-action letter?
A no-action letter is a written statement from a regulator's staff that they will not recommend enforcement action if a firm carries out a described activity exactly as presented. In US financial regulation both the CFTC and the SEC issue them. Under CFTC rules, a no-action letter represents the position only of the division that issued it and binds neither the Commission nor other staff.
Is a no-action letter the same as regulatory approval?
No. A no-action letter removes a specific federal enforcement risk, but it grants no licence and binds nobody beyond the staff division that issued it. It does not bind the commission, a successor administration, a state attorney general or a private litigant, and it can be withdrawn. Coverage that treats a no-action letter as approval overstates what has actually been granted.
Why do no-action letters matter for prediction markets?
They let venues move faster than rulemaking, and they have shaped prediction markets, crypto and payments. For an operator, the risk is that the protection is conditioned on the facts as described, so a business that drifts from its own description loses it without being told. It also leaves untouched the state gambling law exposure that is usually the larger problem.