Selling a Sportsbook: What Buyers Check First

Sportsbooks sell differently from online casinos. Margins move with results, revenue is more seasonal and buyers worry about risk management in a way they do not with slots. Owners who understand these concerns can address them before the first buyer call.

1. Gross win margin and how stable it is

Buyers look at gross win margin (stakes minus payouts, as a share of stakes) by month and by sport. A single quarter with an unusually high margin can flatter the numbers. Present at least 12 months, explain any outliers, and show turnover alongside margin so a buyer can see whether revenue changes came from volume or from results.

2. Turnover mix

  • Pre-match versus in-play
  • Singles versus accumulators and bet builders
  • Revenue by sport and by league
  • Share of turnover from the largest customers

Dependence on one league or one major tournament is a valuation risk. So is a small group of high-staking customers.

3. Odds feed, trading and risk management

Buyers will ask whether odds come from a third-party feed, a managed trading service or an in-house team, what limits apply to customers, and how arbitrage and bonus abuse are detected. If trading is outsourced, the contract and its change-of-control terms matter as much as the platform contract.

4. Casino cross-sell

Many sportsbooks earn a large share of profit from casino products sold to sports customers. Show revenue by vertical so the buyer can see what they are really acquiring.

5. Licence and market

As with casinos, the licence position determines the deal structure. A licence held inside the selling company may stay with the business in a share sale, subject to regulator approval of the change of control. A sportsbook running on a white-label licence requires the buyer to agree terms with the provider. These points should be checked with a gaming lawyer in each relevant jurisdiction.

6. Seasonality and timing

Sportsbook revenue tends to follow the football calendar and major tournaments. Buyers will normalise for this, so show full-year data rather than annualising peak months. If possible, avoid going to market just after a quiet period that makes the trailing numbers look weak.

7. Customer economics

  • Cost to acquire a first-time depositor, by channel
  • Retention by monthly cohort
  • Bonus cost as a share of gross win
  • Payment methods, chargebacks and withdrawal times

What this means for price

Sportsbooks are generally valued on normalised EBITDA or seller's discretionary earnings, with margin volatility, customer concentration and the licence position driving the multiple. A broker should present a range that shows how these factors have been weighed.

How CasinosBroker handles sportsbook mandates

CasinosBroker.com sells online casinos, sportsbooks, affiliate portfolios and gaming platforms. Sportsbook mandates are marketed through a blind teaser first, with full data released only after a buyer signs an NDA. The firm works with a network of more than 1,000 qualified iGaming buyers and has a median time to close of 90 days from signed mandate.

Seller checklist

  • 12 to 24 months of turnover, gross win and NGR by month and sport
  • Trading and odds feed contracts
  • Customer concentration report
  • Licence and change-of-control requirements
  • Payment provider list and chargeback history