What Is ADI Predictstreet and How Does Europe's First Licensed Prediction Market Work?

ADI Predictstreet (operated by Predict Street Limited) is the first prediction market operator to receive a direct gambling licence in Europe. Gibraltar's regulator added it to the Remote Gambling Register as a Betting Intermediary (B2C) on March 26, 2026. The company is also the official prediction market partner of the FIFA World Cup 2026 — the first time a prediction market has held that designation for a major sporting event.

For European operators that have spent two years watching Polymarket and Kalshi from a regulatory distance, ADI Predictstreet is the first concrete data point on how prediction markets might actually be regulated inside the EU and UK orbit — rather than around it.

Why Gibraltar, and Why It Matters

Gibraltar is a UK Crown Dependency with one of the most established remote gambling regulatory frameworks in Europe. By licensing Predict Street as a Betting Intermediary, Gibraltar made two structural choices that operators should pay attention to:

1. Prediction markets were classified as betting, not derivatives. This is the opposite of the U.S. CFTC posture, which treats event contracts as commodity derivatives. Europe's first licensed prediction market is a gambling product under gambling rules. That is a precedent the rest of Europe will reference.
2. The intermediary classification matters. A "betting intermediary" licence covers operators that match counterparties rather than taking positions themselves. That maps cleanly to the order-book model used by Polymarket and Kalshi — and signals that European regulators are willing to apply existing frameworks rather than build new ones.

For operators, the implication is that a path to a regulated European prediction market exists — but it runs through gambling regulators, gambling licences, and gambling responsible-play obligations, not financial regulators.

What ADI Predictstreet Actually Does

The product itself is positioned as a "data-driven forecasting platform." Under that branding sits a familiar structure:

• Binary and scalar event contracts with real-money pricing
• An order-book or matched-betting style mechanism (consistent with the intermediary classification)
• A market focus that opens with sports, anchored by the FIFA World Cup 2026 partnership
• Use of FIFA's official historical data to feed forecasting models around the tournament

The FIFA partnership is the strategic asset. It gives ADI Predictstreet a marketing surface no other prediction market has, official data rights that competitors cannot replicate, and a global event window — roughly six weeks of concentrated user acquisition — to scale liquidity.

The Operator Implications

European operators should read the ADI Predictstreet news as three separate signals:

1. A Regulatory Pathway Now Exists

Until this licence, the realistic answer to "can I run a prediction market in Europe?" was effectively "no." Now the answer is "yes, through Gibraltar, under a betting intermediary licence." That changes the strategic question from whether to how — and it puts pressure on Malta, Isle of Man, and other jurisdictions to clarify their own positions before they cede the category.

2. Sports Will Lead, Not Politics

Polymarket built its brand on politics. Kalshi built its volume on a mix of politics, economics, and sports. ADI Predictstreet's anchor is sports — and specifically the most-watched single sporting event in the world. Europe's prediction market category is being defined as a sportsbook adjacency from day one, not a political-gambling adjacency. That is a meaningful difference for how European sportsbook operators should think about the product.

3. Sports Integrity Frameworks Will Tighten

A regulated prediction market inside the European sports ecosystem creates new integrity surface area. Existing sports integrity bodies (IBIA, the FA, UEFA's integrity unit) will need to fold prediction market liquidity into their alert systems. Operators that already participate in those frameworks should expect new reporting expectations.

What's Still Open

Several things are not yet resolved:

• Cross-border distribution. A Gibraltar licence does not automatically give ADI Predictstreet access to UK, German, French, or Spanish players. Each jurisdiction's gambling regulator will make its own call on whether a Gibraltar-licensed prediction market is acceptable inbound traffic.
• The MiCA question. If European regulators re-classify any subset of event contracts as crypto-asset adjacent under MiCA, the Gibraltar betting framework may not be sufficient.
• Liquidity versus brand. A FIFA partnership solves the brand problem. It does not solve the order-book liquidity problem. Whether ADI Predictstreet can sustain tight markets outside the World Cup window is the open commercial question.

The Takeaway

ADI Predictstreet is not just a new operator — it is the first regulated answer to a category Europe has been ignoring. For sportsbook operators, the strategic question is no longer whether prediction markets will exist in Europe, but whether to integrate, partner, or compete.

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Last verified: April 2026