JMK Professional Services, LLC is a Wallingford, CT tax and accounting firm serving small businesses and midsize enterprises. Its work includes business and personal tax preparation, tax planning, tax resolution, bookkeeping, payroll services, CFO services, business valuation, business registration, business consultation, and merchant services.

The firm positions its services around helping clients simplify financial management, stay compliant, and make informed decisions. Source facts also list an EA credential, 10 years of experience, and service formats that include in-person and remote support.