Johnson City, TN & surrounding communities

Your books in order.
Your mind at ease.

Bookkeeping and tax support that makes life simpler. Personal attention for small businesses and individuals, from A to Z.

A conversation about your needs. No pressure, no obligation.

Reviewing financial charts and bookkeeping records at a desk
20+ years of experiencePersonal service. Clear answers.
Small business bookkeepingIndividual & business taxesIn-person & virtual support
How we can help

Less paperwork.
More room to focus.

From everyday records to tax season, get the help you need in one place.

01 / KEEP IT ORGANIZED

Bookkeeping

Stay on top of your finances with accurate, up-to-date records.

  • Ongoing bookkeeping
  • Accounts payable & receivable
  • Organized records for tax time
02 / FILE WITH CONFIDENCE

Tax preparation

Get help preparing your return and understanding the details.

  • Individual income tax returns
  • Business tax returns
  • Clear answers to your questions
03 / HANDLE THE DETAILS

Payroll & notary

Practical support for the tasks that keep your business moving.

  • Payroll accounting
  • Local notary services
  • Personal scheduling support
A person you can talk to

Meet Teresa Montgomery.

With over 20 years of private-sector experience, Teresa works directly with each client to make bookkeeping and taxes easier to understand.

Whether you run a small business, work for yourself, or need help with your personal return, you’ll have someone who takes the time to understand your needs.

Personal attention, from A to Z.
Teresa Montgomery, A to Z Bookkeeping and Tax

A relationship, year after year

Work directly with Teresa for support built around your situation.

Clear, straightforward answers

Understand your records and next steps in plain language.

Support that fits your day

Connect in person or virtually, with help beyond tax season.

Let’s get started

A simpler financial life
starts with a conversation.

Call or email Teresa to arrange your free consultation. Tell us what you need help with, and we’ll talk through the next steps.

Serving clients remotely and in the Tri-Cities Tennessee area

Monday–Friday · 8:30 AM–5:30 PM
Closed weekends and public holidays

Please call or email to arrange a consultation.