Mosby Tax Services LLC is a tax preparation and financial services provider based in The Colony, Texas. The firm works with individuals and self-employed clients on tax return preparation, tax planning, and guidance around current tax laws and exemptions.

Its listed services include bookkeeping, accounting, notary service, payroll, sales tax, new business formation, and help with IRS notices and audit matters. The source materials also describe one-on-one consultations to understand each client's basic tax needs before preparing a solution.

Clients may work with the firm for in-person or remote tax and accounting support, with services focused on practical tax preparation and year-round financial record needs.