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iGaming Payment Solutions

78 providers

Europe market brief · Updated Jul 31, 2026

iGaming payments in Greece

IRIS Payments leads, and the market runs on instant bank transfers, settling in EUR. 3 providers reviewed on this site reach a local rail, 1 of them by direct acquiring.

betting: regulatedcasino: regulatedSee it on the map
Instant bank transfer / RTPMarket dataBy the iGaming Payment Solutions Editorial Team

3

Providers with a rail here

1

Reach it directly

3

Local rails

EUR

Settles in

Quick info

Currency
EUR
Region
Europe
Betting
regulated
Casino
regulated
Dominant rail
Instant bank transfer / RTP
Providers
3 (1 direct)
Regulator
HGC
Enforcement
site blocking + payment blocking

The rule in Greece

Regulator, licensing and what it means for payments

The Hellenic Gaming Commission licenses operators under the 2020 framework, with .gr operations, 7-year licenses and 35% of GGR in tax, charged after 20% corporate tax has already been applied. Greek deposits have moved onto domestic instant payments. IRIS, the account-to-account rail DIAS runs across Alpha, National Bank, Eurobank and Piraeus, is the leading deposit method, and reaching it takes a local DIAS connection rather than a card integration. Greece blocks both sites and payments. The HGC has blacklisted 11,000 unlicensed sites for ISPs to block, and payment institutions may not process transactions to or from accounts tied to those operators.

Payment methods in Greece

The rails players reach for, in the order that matters locally

  • IRIS Paymentsdominant

    instant bank transfer

    IRIS is the instant account-to-account rail DIAS runs across Alpha, National Bank, Eurobank and Piraeus. It is the leading deposit method, so a local DIAS connection matters.

  • Viva Wallet / Viva.commajor

    e-wallet

    Viva is a Greek wallet and acquirer, which gives it an edge in local card acquiring.

  • Greek bank cards (debit)major

    local cards

    Domestic debit cards from the four big banks remain standard at licensed sites, though IRIS has taken the deposit lead.

Which providers reach these rails

3 of the providers rated here reach a local rail in this market

Direct acquiring

1

A direct relationship with the local rail rather than a hop through someone else's.

  • Rails: OKTO.CASHOKTO.CASH (cash voucher), OKTO.WALLETOKTO.WALLET (e-wallet)

Aggregated or indirect

2

Reached through open banking, an aggregator, a partner PSP or a wallet rather than through the provider's own local acquiring.

What it costs to operate, and who enforces

Operator tax

35% of GGR, charged after 20% corporate tax

License economics

Seven-year license, .gr operations

Regulator

HGCHellenic Gaming Commission

Enforcement reaches

site blocking and payment blocking

Markets with the same payment rails

Markets where players pay on the same kind of rail