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

Call or Text: (978) 289-9070

Bookkeeping for Watertown Small Businesses

Bookkeeping and payroll for Watertown businesses. Serving Greater Boston from our Andover office with the financial support local companies need.

Bookkeeping for Watertown

Watertown sits in that sweet spot between Boston and the suburbs. Close enough to draw from the city’s energy, affordable enough to attract businesses that want to build something without paying downtown rent. That mix creates a community of owners who are focused on running their operations, not managing spreadsheets.

We provide Andover, MA advisory services and bookkeeping support for small businesses throughout Greater Boston, including Watertown. Monthly bookkeeping, payroll, catch-up work for books that have fallen behind. The back-office help you need without adding headcount.

Monthly Bookkeeping

Transactions categorized, accounts reconciled, books closed every month. You receive financial statements that show where the business actually stands. No more guessing at the numbers.

Payroll

We handle pay runs, tax withholdings, quarterly filings, and year-end forms. Massachusetts state taxes and federal requirements managed together. Your employees get paid correctly and on time.

Catch-Up Bookkeeping

Books untouched for months? We reconstruct what’s missing, correct errors, and deliver a clean starting point. Most clients come to us this way. We get you current and keep you there.

Tax-Ready Records

Clean financials your CPA can work with. Proper categorization, supporting documentation, organized handoff. Tax season becomes straightforward instead of stressful.

Watertown Businesses We Work With

The business landscape here has changed. Arsenal Yards brought new energy along with new restaurants and retailers. Mt. Auburn Street still has the established shops and offices that have served the community for years. Throughout the town, small businesses are doing real work with real complexity that needs more than a basic spreadsheet but less than a full accounting department.

We work with established businesses and growing companies alike. Whether you have been operating for decades or just signed your first lease, accurate books matter. That is what we provide.

Restaurants and Food Service

Watertown has a strong dining scene. From longtime establishments to newer concepts around Arsenal Yards, restaurant bookkeeping requires tracking food costs, labor, tips, and daily sales. We handle the numbers so you can focus on the kitchen.

Professional Services

Consultants, agencies, small firms. Watertown offers accessible office space for businesses serving Greater Boston clients. We track billable work, manage expenses, and keep the books clean for quarterly reviews.

Healthcare Practices

Medical offices, dental practices, therapy providers. The area has plenty of healthcare businesses dealing with insurance reimbursements and patient billing. We manage the financial side so you can focus on patient care.

Growing Companies

Some businesses outgrow basic bookkeeping and need financial strategy support. Cash flow forecasting, budgeting, and guidance for expansion. We provide fractional CFO services for companies ready to scale.

Common Questions

You're based in Andover. Why would a Watertown business work with you?

Bookkeeping is digital work. We serve clients throughout Greater Boston, and Watertown is well within our service area. Most communication happens through email and scheduled calls. When in-person meetings make sense, we make them happen.

What does monthly bookkeeping cost?

Monthly bookkeeping starts at a flat rate based on your transaction volume. We provide exact pricing after a short conversation about your business. No hourly billing surprises.

Can we meet in person?

Yes. Our office is in Andover, and we meet with clients throughout the region when needed. Most clients find that remote communication works well once we establish a rhythm.

My books are months behind. Can you help?

That's actually how most relationships start. We handle catch-up work to get your records current, then transition to ongoing monthly service so you stay on track.

Do you handle Massachusetts payroll taxes?

Yes. We manage the full payroll cycle including Massachusetts withholding, quarterly filings, and year-end W-2s. Federal and state compliance handled together.

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

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