James Marrison
James Marrison is Argentina Correspondent at G3 Newswire, reporting on the gaming and betting industry across Latin America. He covers operator activity, regulation and market developments in Argentina, Brazil, Colombia and the wider region, and has written more than 150 articles for G3 Newswire.
Areas of Expertise
Editorial Standards
We are committed to ensuring the highest standards of accuracy and editorial integrity. All information is carefully reviewed and verified before publication to maintain reliability. Our goal is to provide trustworthy content that our readers can confidently rely on.
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Readers can contact James by email.
January 19, 2026
·2 MIN READ
Gambling “taking over football” and driving corruption says Brazil’s President
James Marrison
Argentina Correspondent, G3 Newswire
January 19, 2026
·2 MIN READ
Strict new monitoring rules in place for operators in Mexico
James Marrison
Argentina Correspondent, G3 Newswire
January 19, 2026
·3 MIN READ
New casino planned for Punta del Este in Uruguay
James Marrison
Argentina Correspondent, G3 Newswire
January 15, 2026
·2 MIN READ
Betting agencies in Buenos Aires Province will be permitted to register bettors on online platforms
James Marrison
Argentina Correspondent, G3 Newswire
January 13, 2026
·3 MIN READ
New gambling and entertainment centre opens in State of Paraíba in Brazil
James Marrison
Argentina Correspondent, G3 Newswire
January 12, 2026
·4 MIN READ
40 billion peso investment expected in Buenos Aires Province casinos
James Marrison
Argentina Correspondent, G3 Newswire
January 12, 2026
·2 MIN READ
Government of São Paulo welcomes formal signing of lottery contract
James Marrison
Argentina Correspondent, G3 Newswire
January 12, 2026
·3 MIN READ
Legislator proposes gambling advertising ban in clubs and stadiums in Tucumán Province in Argentina
James Marrison
Argentina Correspondent, G3 Newswire
January 12, 2026
·2 MIN READ
Brazilian sports betting market surpasses R$ 1.4 Billion in advertising Investments for 2025
James Marrison
Argentina Correspondent, G3 Newswire
January 08, 2026
·3 MIN READ
Brazilian state of Mato Grosso do Sul launches lottery tender for third time
James Marrison
Argentina Correspondent, G3 Newswire
January 06, 2026
·3 MIN READ
Strike action ends in Uruguay
James Marrison
Argentina Correspondent, G3 Newswire
January 05, 2026
·3 MIN READ
Colombia to implement 19 per cent GGR tax on online gambling
James Marrison
Argentina Correspondent, G3 Newswire
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