Massachusetts regulations
- Office of the Comptroller - 815 CMR 4.00: Late Penalty InterestMay 22, 2026
Massachusetts Comptroller regulation 815 CMR 4.00 requires state departments to pay interest to vendors when payments for goods or services are late beyond contractual due dates, with interest rates set semiannually by the Commissioner of Administra…
- Office of the Comptroller - 815 CMR 8.00: Contingent Fee Contracts for Non-Tax Revenue Maximization