McNichol, CPA PC, listed as McNichol, CPA PC (ATS Associates), is a tax and accounting firm in Holt, MI. The firm works with small businesses and individuals on accounting, taxation, payroll, and business formation needs, with services that cover both routine compliance and planning-oriented support.

Its listed capabilities include business and individual tax preparation, tax planning, IRS notice and audit help, non-filed tax returns, payroll tax problems, and innocent spouse relief. For business clients, the firm also lists small business accounting, payroll, strategic business planning, internal controls, and new business formation.

The practice also provides QuickBooks services, including setup, training, QuickAnswers, tune-ups, and tips. Its site references client portal and SecureSend resources for exchanging accounting files, along with calculators, tax due dates, refund tracking, and related tax resources.