Contact BonusChecker
Last updated: September 2026
Every enquiry below opens a real email to bonuscheckeruk@gmail.com. We normally respond within two working days.
General enquiry
Questions about the calculator, privacy, methodology or working with BonusChecker.
Email BonusCheckerReport incorrect information
Send the page, disputed detail and official source so the claim can be checked quickly.
Send a correctionSubmit an offer
Operators, affiliates and readers can send a UK casino promotion for independent calculation. Submission cannot buy placement or alter the result.
Open the offer submission page.
Commission an audit
Commercial teams can commission a private promotion-maths audit covering expected value, player-risk distribution and terms ambiguity.
See the fixed-price industry service.
What we cannot handle
- Individual gambling advice or recommendations.
- Disputes with casinos. Contact the operator first, then its named dispute service.
- Gambling support. Free confidential help is available from BeGambleAware.org or the National Gambling Helpline on 0808 8020 133.
BonusChecker is a trading name of Leo G Comanescu, operating as a sole trader. Registered address: 19 Singleton Road, Cardiff, CF24 2ES.