The short answer
This charge is from Member Solutions, a company that provides billing and contract management services specifically designed for martial arts schools and fitness bootcamps.
Why did Member Solutions charge me?
Member Solutions specializes in full-service billing and accounts receivable for independent martial arts studios (Karate, Taekwondo, BJJ) and boutique fitness centers.
Instead of the martial arts school managing their own merchant account, they outsource the billing entirely. When your monthly tuition is drafted, it appears as Member Solutions on your statement.
- Check if you or your children attend a local martial arts school.
- Review your original enrollment contract, which will list Member Solutions as the billing entity.
- Call the Member Solutions customer service line or your school to discuss the account.
Independent reference — not affiliated with Member Solutions. Billing names and policies change; verify with the merchant or your bank before acting.
Verified sources
Every claim on this page is checked against official sources — open them to confirm before you call your bank.
- Member Solutions Support https://membersolutions.com
- Martial Arts Billing Services https://membersolutions.com/help-center?ref=unknowncharges
Reviewed Aug 31, 2026 · high · About UnknownCharges