Yes — but the “best” white-label sportsbook depends heavily on where you’ll operate, your license strategy, and whether you want a full turnkey stack or just a sportsbook engine that plugs into your own app.

For a startup launching a wagering app with wallet + KYC, I’d look at vendors in three buckets:

1) Full white-label / turnkey sportsbook platforms

Good if you want the fastest path to market.

Commonly considered options:

• BetConstruct – broad turnkey offering, sportsbook + casino + wallet integrations + KYC/AML support, strong for startups that want an all-in-one stack.
• EveryMatrix – enterprise-grade sportsbook and platform modules; strong compliance and integrations, though often better for operators with some scale.
• OpenBet – very strong sportsbook and trading, but typically more enterprise-focused.
• Kambi – excellent sportsbook engine, but usually more of a premium B2B partner than a simple startup white-label.
• SBTech (now under DraftKings/related ecosystem historically) – powerful, but mostly enterprise and licensing-sensitive.
• Altenar – good sportsbook provider with white-label and managed options; often attractive for emerging operators.

2) Modular platforms with wallet + KYC ecosystem support

Best if you want flexibility and your own brand/app experience.

• EveryMatrix – especially if you want separate wallet, player account management, and third-party KYC/AML providers.
• SoftSwiss – well known for crypto and fiat gaming ecosystems, wallet support, and integrations.
• BetConstruct – strong modular ecosystem, often easier for startups to assemble a full stack quickly.
• Altenar + separate PAM/wallet/KYC vendors – good if you prefer to own more of the product layer.

3) Sportsbook engine + third-party wallet/KYC

Best if you already have product/engineering and want control.

Typical setup:

• Sportsbook provider: Altenar, Kambi, EveryMatrix, BetConstruct
• Wallet/payment layer: proprietary wallet, AstroPay, Trustly, Noda, Nuvei, payment orchestration, etc.
• KYC/AML: Sumsub, Onfido, Veriff, Jumio, Sardine, Persona

This gives you more control over UX and compliance workflows.

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My practical recommendation for a startup

If you want to launch quickly with fewer moving parts, shortlist these:

Best “startup-friendly” short list

1. BetConstruct – strongest all-in-one white-label option for many startups
2. Altenar – good sportsbook quality, often more flexible and operator-friendly
3. EveryMatrix – better if you expect to scale and want a robust modular platform

If you need wallet/KYC embedded from day one, ask each vendor:

• Do you provide a PAM/player account or only sportsbook?
• Which KYC/AML providers are pre-integrated?
• Do you support fiat only, crypto, or both?
• Can you support your target jurisdictions and local regulatory requirements?
• What is the minimum guarantee / revenue share / setup fee?
• Who handles risk trading, responsible gaming, and fraud monitoring?

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Key things to check before choosing

• Regulatory fit: Some providers won’t support certain markets.
• Licensing model: White-label vs sub-license vs fully licensed operator.
• Wallet ownership: Can you own the ledger, or is it vendor-controlled?
• KYC workflow: Manual review, auto-verification, sanctions/PEP screening.
• Payments: Card, bank transfer, e-wallets, open banking, local methods.
• Mobile SDK/API quality: Important if you’re building a native wagering app.
• Risk & trading controls: Limits, exposure management, bet acceptance logic.
• Time to launch: Some “white-label” deals still take months if compliance is complex.

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If you want, I can narrow this down further

If you tell me:

1. your target country/region,
2. whether you need fiat, crypto, or both,
3. whether you want a fully managed white-label or API-first stack, and
4. your approximate budget/startup stage,

…I can give you a much tighter shortlist and compare vendors side by side.