Consultants, agencies, and firms in Ann Arbor bill by project, retainer, or hour — and clean revenue tracking keeps Michigan's flat income tax and city withholding simple.
Consultants, marketing and creative agencies, attorneys, architects, engineers, and professional firms across Ann Arbor.
Also serving Ann Arbor: Contractors & Trades Retail & E-Commerce Healthcare & Wellness Real Estate Restaurants & Cafes Personal Services Tech & Startups
Ann Arbor is one of 749 cities where we handle professional services bookkeeping. See how the whole service works on our professional services bookkeeping page, or browse every Michigan city we cover.
Book a free 15-minute call. No pressure, no sales pitch.
Schedule a Free Call →Official resources for Ann Arbor, MI businesses — registering, filing state and local taxes, and staying compliant. Tides handles your books; these help with the rest.
Flat monthly plans scaled to your business — no hourly billing and no surprise invoices. You always know the price up front.
★★★★★ 5.0 · 8 Google reviews
✔ Reviewed by Daniel Cope, Advanced QuickBooks ProAdvisor · Updated August 2026