Meet Our Authors and Reviewers

Keith Geary

Marketing Director and iGaming Fact-Checker

Keith brings more than 15 years of experience across iGaming marketing, digital products and content strategy, including senior roles with operators and affiliates. At Mr. Gamble, he leads marketing strategy and fact-checks selected content relating to casino products, CRM and customer acquisition.

Silver Portugov

CBO

Silver brings experience in iGaming partnerships, business development and customer relationship management. His work with operators and affiliates informs his perspective on commercial relationships, VIP and loyalty programmes, and the business side of the casino industry.

Alina Anisimova

Content Manager

A trained journalist, Alina entered iGaming in 2017, with operator-side experience at Hero Gaming. She writes and edits Mr. Gamble pages on casino bonuses, payment methods and safer gambling, using her knowledge of casino terms, deposits and withdrawals.

Simon Young

Casino Writer and iGaming Editorial Expert

Simon is a former national newspaper editor with 20 years in iGaming, including a decade leading global content at PokerStars. At Mr. Gamble, he writes about mobile casinos, apps and payment methods, using his newsroom and operator-side experience to make the practical details clear.

Matthew Gover

Content Writer

Matthew has reviewed online casinos for a long time. At Mr. Gamble, he covers bonuses, payment methods and the platforms behind casino sites, with a practical eye for how offers work, what the terms mean and which details deserve a closer look.

Isobel Coughlan

Content Writer

Isobel contributes guides on casino bonuses, free spins and payment methods to Mr. Gamble. Her content helps readers understand how offers and banking options work, with clear explanations of the terms and details worth checking.

Manuel Mora

Casino and Betting Content Writer

Manuel brings more than 20 years of experience in SEO and digital publishing across retail and iGaming. His background covers casino content, sports betting and daily fantasy sports, alongside the technical side of websites and leading teams across international markets.

Hyun Lee

SEO Expert

Since entering iGaming in 2013, Hyun has specialised in SEO, international publishing and leading editorial teams. During his time at Mr. Gamble, he helped shape how content was planned, produced and maintained across the site.

Paul Puolakka

CMO

Paul has worked in iGaming since 2014, building experience in affiliate marketing, SEO and commercial partnerships. As Mr. Gamble's Chief Marketing Officer, he brought a business-side perspective to content on the company, industry trends and iGaming marketing.

Rich Trenchard

Freelance iGaming Writer

Rich is an NCTJ-qualified journalist with 17 years of experience and more than a decade of iGaming writing. His contributions to Mr. Gamble covered casino games, sports betting, bonuses and payment methods, explaining how features and offers work and which details deserve a closer look.

Kirill Tsernov

Content Creator and Casino Expert

Kirill Tšernov is a content and digital marketing specialist with experience writing and editing iGaming content. At Mr. Gamble, his work focused on casino games, software providers and casino platforms. He wrote, reviewed and managed content explaining the companies and technology behind online casino game libraries.