Taxes Done Right, Every Time
From personal returns to business filings, ITIN applications to back-tax resolution — Diplo's tax professionals make sure you keep more of what you earn. Serving Massachusetts, Florida, and Haiti.
What We Offer
Personal Tax Returns
Accurate federal and state tax preparation for individuals and families, maximizing your refund.
Book This ServiceBusiness Tax Preparation
Corporate, LLC, partnership, and sole proprietor returns filed correctly and on time.
Book This ServiceITIN Applications
We help immigrants without a Social Security Number obtain an Individual Taxpayer Identification Number.
Book This ServiceBack Taxes & IRS Resolution
Owe back taxes? We negotiate with the IRS on your behalf and help you get back in good standing.
Book This ServiceBookkeeping Services
Monthly bookkeeping, expense tracking, and financial reporting for small businesses and entrepreneurs.
Book This ServiceTax Planning
Year-round strategic tax planning to minimize your liability and prepare for next season.
Book This ServiceHow It Works
Schedule Your Appointment
Book in-person or virtual — we work around your schedule.
Gather Your Documents
We send you a checklist of everything needed so nothing is missed.
We Prepare & Review
Our tax professionals prepare your return and review it with you before filing.
File & Confirm
We e-file your return and send you confirmation once it's accepted by the IRS.
Why Choose Diplo
Maximum Refund Guarantee
We find every deduction and credit you qualify for so you get the most back.
Immigrant-Friendly
We specialize in serving immigrants, including ITIN filers and those with foreign income.
Year-Round Support
We're available all year — not just during tax season — for questions and amendments.
Secure & Confidential
Your financial information is handled with the highest level of security and discretion.
What Our Clients Say
"Diplo got me a refund I didn't even know I was owed. They found deductions my previous preparer missed for years."
Jean-Pierre M.
Malden, MA
"I had back taxes from three years and was terrified. Diplo handled everything with the IRS and I finally have peace of mind."
Sandra L.
Orlando, FL
"As a small business owner, their bookkeeping service has been a game changer. I always know where my money is going."
Roseline D.
Boston, MA
Schedule Your Tax Appointment
In-person, virtual, or by phone — we'll confirm your appointment and send you a document checklist so you're fully prepared.
Let's Get Your Taxes Done Right
Stop leaving money on the table. Our tax professionals in Massachusetts, Florida, and Haiti are ready to maximize your return.