Tilleman & Company CPAs PC is a CPA practice based in Bozeman, Montana. We assist with tax preparation, planning, bookkeeping, accounting, and business consulting—so you can stay compliant and move forward with confidence.
Professional CPA support for individuals and businesses in Bozeman and beyond.
We focus on practical, responsive accounting services—helping clients keep clean books, plan for taxes, and make better decisions with clear reporting.
Whether you need ongoing bookkeeping, payroll support, or help resolving a tax issue, we bring a calm, structured process to complex financial work.
Year-round support—tax, accounting, and operational help when you need it.
Accurate filing and organized documentation for individuals and businesses.
Proactive strategies to reduce surprises and improve year-end outcomes.
Clear reporting and dependable support for day-to-day accounting needs.
Monthly bookkeeping, reconciliations, and clean books you can trust.
Guidance on cash flow, structure, reporting, and business decisions.
Payroll support and help keeping processes organized and compliant.
Assistance with notices, issues, and steps toward resolution.
Support during IRS correspondence, audits, and negotiation processes.
Simple, transparent starting points—final pricing depends on complexity and scope.
Common starting points (final quote depends on documents, entities, and timelines).
What clients say about working with Tilleman & Co, CPAs.
This team met all of my needs. They were professional and I felt delivered my taxes on time and informed me what I needed to do for the future. Highly recommend this company.
Mr. Shanley is an absolute pleasure to work with.
I’ve turned to Liz for help with my taxes for many years and highly recommend Tilleman and Co. They’re professional, helpful and do a great jo
Join our team in Bozeman—grow with a supportive, detail-driven CPA practice.
Send a message or visit our Bozeman office. (Map included below.)
2055 N 22nd Ave Ste 4, Bozeman, MT 59718
HQ Location: 2055 N 22nd Ave #2b, Bozeman, MT 59718
Certified Public Accountants
