Founded in 1975, Null-Lairson is a full-service public accounting firm that provides tax, audit, accounting and financial services. Its assurance and advisory group specializes in the preparation of sales tax returns, compliance and regulatory reporting, and audit and review of financial statements. The firm s accounting service group provides bookkeeping, payroll and general accounting services, as well as assists in general ledger and financial statement preparation. Its professionals also provide business valuation, cash management and insurance analysis services. In addition, the firm specializes in handling matters related to mergers and acquisitions, budgets and forecasts, and feasibility and cost segregation studies. Null-Lairson is a member of the Texas Society of Certified Public Accountants, American Institute of Certified Public Accountants and Certified Public Accountants Associates International. Its employees and partners support and serve in organizations, such as the American Cancer Society, Big Brothers and Sisters, Boys and Girls Clubs and Fort Bend ISD Education Foundation. Null-Lairson maintains a location in Houston.