The hidden role of payment systems in gambling regulation in Germany and the EU

Modern gambling enforcement is not just about licences, blacklists, and takedown notices. In practice, payment blocking can matter just as much: if deposits and withdrawals stop working, an offshore operator may still be online, but its business gets a lot less useful.

1. In Germany, the Gemeinsame Glücksspielbehörde der Länder (GGL) treats payment blocking, or Zahlungsunterbindung, as part of its enforcement toolkit against unauthorised gambling. The regulator has said its instruments also include action against illegal offers and network blocking, which tells you where the pressure is aimed: not only at the website, but at the rails that keep it alive.
2. The GGL’s official whitelist is intended to show which operators hold permission under the Glücksspielstaatsvertrag 2021. But a public list alone does not stop consumers from reaching unauthorised gambling sites. That is why regulators increasingly look beyond the operator and toward the surrounding infrastructure, especially banks and payment firms that sit between the player and the merchant.
3. This became visible in the GGL’s public communication on Lottoland, where the regulator said several payment service providers had ended cooperation with the relevant group and would exclude future business with illegal gambling providers. The point is not subtle: if PSPs and acquirers cut off processing, the operator may remain technically accessible while losing the ability to take money in or pay money out in a workable way.
4. For high-risk payment providers, the mechanics matter. Online gambling depends on card schemes, banks, e-wallets, acquiring banks, payment processors, open banking providers, crypto ramps and other financial intermediaries. Each of those can become a control point, which is why gambling regulation increasingly runs through the payment chain instead of stopping at the website layer.
5. The European Commission’s 2014 Recommendation on online gambling consumer protection pointed in the same direction, addressing safer online gambling environments, player identification and responsible account controls. It did not create a harmonised EU licensing regime, but it did reflect a policy view that online gambling supervision cannot be separated from digital payment controls and account-level checks.

For PSPs and acquirers, the practical takeaway is simple: in gambling, payment access is not just a commercial function. It is part of market access, and in Germany at least, the regulator is willing to treat it that way.