Catie Di Stefano

Fifteen years in regulated gambling: that's Catie Di Stefano's track record, beginning at Betsson Group in Malta and continuing through nearly five years at Gaming Innovation Group (GiG).

Catie Di Stefano, Founder & Editor-in-Chief

15 years in regulated gambling Betsson Group Malta & ~5 years at GiG New Jersey DGE vendor license — Hard Rock AC engagement Spoke on Florida gaming at Next.io New York (2022) Panelist, SBC Summit Americas, Florida (May 2025) Built OnlineGamblers.com from scratch Marketing director, Smartico.ai & Vegas Kings

Hard Rock Atlantic City

Licensed consultancy engagement under a New Jersey DGE vendor license.

Next.io panel, New York

Spoke publicly on Florida's gaming market as early as 2022.

OnlineGamblers.com

Built the brand from scratch; later marketing director at Smartico.ai and Vegas Kings.

She went on to run an independent consultancy across European and US iGaming brands — including a licensed engagement with Hard Rock Hotel & Casino Atlantic City under a New Jersey DGE vendor license — and spoke publicly on Florida's gaming market as early as 2022, on a Next.io New York panel about the four biggest US gaming states (Texas, California, New York and Florida).

In May 2025 she spoke at SBC Summit Americas in Florida, on a panel about gamification and AI in player loyalty.

From there she built the OnlineGamblers.com brand from scratch and held marketing director roles at Smartico.ai and Vegas Kings, earning spots on multiple iGamingExpress industry rankings along the way.

Today she covers regulated prediction markets full-time.

Speaking & panels

  • Harnessing Gamification & AI to Drive Loyalty

    SBC Summit Americas · May 2025 · Florida

    With Bryan Bennett, Dr. Eyal Loz, Jon Bowden, Nicolás Campano, Sergei Belikov

  • Opportunities in iCasino, Casino and Distributed Gaming across the big four states: TX, CA, NY & FL

    Next.io New York · May 2022 · New York

    With Brendan Bussman, Per Hellberg, Richard Schuetz

  • From Wild West to Regulated Beast: Why are US Affiliates Dying?

    iGaming Club Málaga · May 2025 · Málaga

    With Martin Calvert, Paul Puolakka, John Wright

The publication

Why MiamiPredictionMarkets exists

MiamiPredictionMarkets is an editorially independent publisher founded in 2026 to help Florida residents — and US traders generally — navigate the rapidly growing world of legal, CFTC-regulated event contract exchanges. We launched after watching a wave of confusion around the legal status of platforms like Kalshi and US Polymarket: most existing sites were either repurposed sportsbook affiliates who didn't understand commodities law, or operator-owned blogs that couldn't write a critical word about their own product.

We exist to be the trustworthy, Florida-focused alternative. Every operator we cover has been funded with our own money, every ranking is set by editorial — never by commission rate — and every page is built to be useful first and rank-ready second.

Editorial standards

We test what we recommend

No operator makes a "Top Apps" list until we've funded an account, placed real trades on at least three different market categories, and tested both deposit and withdrawal end-to-end. We document the test details on each Review page.

We cite primary sources

Legality claims link to CFTC press releases, court filings, and operator terms — not to other affiliate sites. When the law is unsettled, we say so plainly.

We update aggressively

CFTC rulings, state cease-and-desist orders, and operator launches change the picture monthly. Every legality and review page carries a "Last updated" date and we revisit our top pages at minimum every 30 days.

We correct mistakes openly

If we get something wrong, we fix it, note the change at the top of the page, and — if the error materially misled readers — we say so. Email editorial@miamipredictionmarkets.com to report an issue.

How we make money

We earn affiliate commissions when readers sign up for prediction market platforms via our outbound links. Commissions never determine rankings. See our full Affiliate Disclosure for the FTC-compliant breakdown.

What we will not do

  • List offshore sportsbooks or unregulated peer-to-peer betting apps that masquerade as "prediction markets."
  • Run sponsored content, paid placements, or advertorials.
  • Use language like "guaranteed," "risk-free," or "easy money."
  • Market to anyone under 21.
  • Sell reader data.

Get in touch

Editorial / corrections: editorial@miamipredictionmarkets.com
Privacy: privacy@miamipredictionmarkets.com
Legal: legal@miamipredictionmarkets.com

Journalists: see our press kit for bio, brand assets, and pre-cleared expert quotes, or read our editorial methodology.

Frequently asked questions

Who runs MiamiPredictionMarkets?
MiamiPredictionMarkets is an independent editorial publisher founded in 2026 to cover CFTC-regulated prediction markets for Florida and US traders. We are not affiliated with any operator we review. Our editorial team is based in Florida, with backgrounds in financial journalism, gaming-law research, and active prediction market trading.
How do you make money?
We earn affiliate commissions when readers sign up for prediction market platforms via our outbound links — disclosed in detail on our Affiliate Disclosure page. Commissions are paid by the operator's marketing budget, never by readers, and never affect our rankings. We do not run sponsored content, advertorials, or paid placements.
How often is your content updated?
App reviews and rankings are reviewed at least monthly. Florida and state-by-state legality content is reviewed whenever a court ruling, CFTC action, or state regulator issues a public notice — typically within 48 hours. Every page shows its last-updated date in the footer.