Payplus
“They also saved me a ton of money on my payroll and appreciate using there employeronthego software that gives me access anytime!”
Best Tax Preparation Services in Nashua, NH
15 companies listed · 12 in Nashua · 1 open 24/7 · 5 open weekends · 10 rated 4.5+
Data verified October 28, 2026
Tax Team of New England
“I have been using Tax Team of New England for several years now and have been very happy with their services.”
William J Shea CPA
“Bill is dependable, honest and alwatlys current with accounting principles and tax laws.”
Johnson Group
“The Johnson Group has consistently provided professional accounting and advisory services for all of our business needs.”
Morrissey & Co
Daniel Either CPA
“A positive experience and highly recommended.”
The 15 companies listed for Nashua, NH prepare and file tax returns for individuals and small businesses. What each says about its services and credentials comes from its own website; ratings and quotes come from public reviews.
Area overview: Nashua, NH
Of the 15 companies we list here, 12 are in Nashua itself and 3 come from Londonderry (2, 11 mi). 13 of the companies on this page have a rating, from 3.9 to 5.0 across 154 reviews; 10 are rated 4.5 or higher. 1 is open around the clock; 5 are open on Saturdays and 1 on Sundays. 1 shows a license on its website and 2 have a BBB rating of A or A+. 10 have ten or more years of experience, the longest 37 years. 1 offers urgent consultations; 1 offers payment plans; 1 offers a free initial consultation and 1 is family- or locally-owned. We have a website on file for 14 of the companies on this page; 13 publish a contact page; 9 list a public email and 3 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book a consultation.
Are any tax preparers listed for Nashua open on Saturdays or Sundays?
5 of the 15 companies list weekend hours. Extended and weekend opening is common through the filing season and disappears afterward, so the hours shown here may not match what you find in the quiet part of the year. Call before you travel.
Kline & Company CPA
“Looking back on the experience, the monetary costs of outsourcing the significant efforts associated with our contract costing, accounting system development, bid structuring, and evolution of DCAA-compliant policies, procedures, and systems paled in comparison to what it would have cost us in time and energy had we tried to navigate it on our own.”
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Gamma Tax Services
“Very good attention, super fast service.”
Vaughan Tax and Consulting
“Great expertise to get your Taxes done correctly!”
Donald Henderson Business & Tax Service
“Whether I have easy or complex taxes I wouldn't go anywhere else.”
Sheridan Tax Co.
Sherman C Weeks & Co
R P Bourgeois & Co
Accountability
“She cleaned up a few things in Quickbooks, walked me through my returns explaining the nitty gritty details, and she even made me laugh.”
Law Office of Emma J. Hilton
“She is professional while still being caring, kind and empathetic to her client's feelings.”
Why these companies made our list
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