Portugal
Online gambling is governed by the Legal Regime for Online Gambling and Betting (Regime Jurídico dos Jogos e Apostas Online, RJO), approved by Decreto-Lei n.º 66/2015, and supervised by the SRIJ, a body within Turismo de Portugal. The SRIJ licenses fixed-odds and pool sports and horse-race betting, banked and non-banked casino games (roulette, banca francesa, blackjack, poker, slots) and bingo to operators serving players on .pt sites. Licences run for three years, require certified gaming systems and a bank guarantee. A special online gaming tax (Imposto Especial de Jogo Online, IEJO) applies: fixed-odds sports betting is taxed on the amount wagered (turnover), while games of fortune and chance are taxed on gross gaming revenue. The SRIJ publishes quarterly market statistics and maintains the national self-exclusion register.
Turnover (sports betting) / GGR (casino games)
8%-16% of turnover (sports betting); ~15%-30% of GGR (casino games)
Fixed-odds sports and horse betting are taxed on amounts wagered: 8% up to €30m annual turnover and 16% above. Games of fortune and chance are taxed on GGR on a progressive scale (approx. 15%-30%); the exact casino GGR brackets are medium-confidence and should be verified against the RJO annex.
Ongoing operator pressure to switch the turnover-based sports-betting tax to a GGR base; no change enacted as of verification (medium confidence).
Not legal or tax advice. This is a teaching summary; confirm every figure against the primary regulator (Serviço de Regulação e Inspeção de Jogos (Turismo de Portugal)) before relying on it.