Bookkeeping, payroll, and fractional CFO services for the Merrimack Valley and Greater Boston.

Call or Text: (978) 289-9070

Bookkeeping for Medford Small Businesses

Bookkeeping and payroll for Medford businesses. An Andover-based firm serving Greater Boston with monthly bookkeeping, payroll, and catch-up work.

Bookkeeping for Medford

We’re an Andover, MA bookkeeper serving small businesses across Greater Boston, including Medford. Monthly bookkeeping, payroll, and the catch-up work that accumulates when running your business takes priority over reconciling accounts. The financial support you need without hiring someone full-time.

Medford has a mix of established businesses and newer ventures. Some have been operating for decades around Medford Square. Others launched more recently, drawn by the proximity to Boston and Cambridge without the rent to match. What they share is a need for accurate books and someone reliable handling the numbers.

Monthly Bookkeeping

Ongoing bookkeeping that keeps your records current every month. Transactions categorized, accounts reconciled, financial statements delivered. You stop spending weekends catching up on QuickBooks.

Payroll

We process payroll, handle tax deposits and quarterly filings, and issue W-2s at year end. Massachusetts withholdings, federal requirements, all handled. Your employees get paid correctly and on time.

Catch-Up Bookkeeping

Books a few months behind? Longer? We clean up the backlog and get you current. Most of our clients started exactly there. Once caught up, we keep it that way going forward.

Tax-Ready Records

Organized financials your CPA can actually use. Proper categories, supporting documentation, clean handoff. Tax season becomes a simple transfer instead of a scramble to pull everything together.

Medford Businesses We Work With

Medford sits between Boston and the northern suburbs. That location creates a certain kind of economy. Professional services firms that want Boston access without downtown overhead. Healthcare practices serving the local community. Restaurants and retailers in Medford Square and West Medford. Contractors working jobs across the metro area.

We work with businesses doing anywhere from $50K to a few million in revenue. Big enough to need real bookkeeping, not big enough to justify a full-time hire. That’s the gap we fill.

Professional Services

Consultants, marketing agencies, law practices, and other professional services firms. Medford’s location draws professionals who want to be near Boston and Cambridge. We handle the books so you can focus on clients.

Healthcare Practices

Dental offices, therapy practices, chiropractic clinics, and medical offices serving Medford residents. We manage the accounting complexity that comes with insurance billing, patient payments, and the timing differences between service delivery and payment collection.

Restaurants and Retail

The food and retail scene around Medford Square and along the main corridors. High transaction volume, tight margins, and books that need to stay current. We handle daily reconciliation, tip reporting, and inventory tracking.

Contractors and Trades

Electricians, plumbers, HVAC, general contractors working in Medford and across Greater Boston. Job costing, progress billing, and books that support bonding and bank relationships when you need them.

Common Questions

You're based in Andover. How does this work for Medford businesses?

Everything we do happens remotely. Document sharing, communication, monthly reviews. Andover is about 25 minutes from Medford if you ever want to meet in person, but most clients find they don't need to.

What does monthly bookkeeping cost?

Starting at $199 per month based on transaction volume. We quote you an exact price after a short conversation about your business.

My books are behind. Can you still help?

That's how most clients come to us. We do catch-up work first to get everything current, then move into regular monthly service so it doesn't fall behind again.

Do you handle Massachusetts payroll taxes?

Yes. Paychecks, federal and state withholdings, tax deposits, quarterly filings, and year-end W-2s. We handle the compliance so you can focus on running your business.

Will you work with my CPA at tax time?

Absolutely. We prepare clean, organized financials and work directly with your tax preparer. Most CPAs appreciate getting books that are already in order.

The Merrimack Valley's Trusted Accounting Partner

The Next Step:
A 15-Minute Call

Tell us about your business and what you're dealing with. We'll listen, ask a few questions, and give you a straightforward quote.

Vast Accounting provides bookkeeping, payroll, and fractional CFO services for small businesses across the Merrimack Valley and Greater Boston. We combine 15+ years of hands-on finance experience with a genuine commitment to helping local businesses succeed.

Client Reviews

5-Star Rated Firm

Social

  • The Merrimack Valley Chamber of Commerce
  • Massachusetts LGBT Chamber of Commerce
  • Better Business Bureau

© 2026 Tax Plus Miami, LLC d.b.a. VAST ACCOUNTING