Modern conference room with large windows, a wooden table, pink chairs, pendant lights, a white wall with a flat-screen TV, and industrial ceiling elements.

At Smartax Services,

we’re proud to serve the

Durham community

with trust, honesty, and care.

As a family-owned business,

we treat every client like one of our own—

offering reliable, affordable support you can count on

year-round.

Services we provide

Legal & Documentation Help

  • Notary Services

  • Power of Attorney Letters

  • Proof of Income Letters

  • Minor Travel Forms

  • Application Assistance

  • Copies & Invoices

Tax & Account-ing

  • Tax Consultations

  • Tax Estimates

  • Accounting

  • Payroll Services

  • ITIN Applications

Insurance

  • Business Insurance

    (Workers Comp, General Liability, Umbrella)

  • Personal Insurance

    (Auto, Commercial Vehicles)

Book an appointment.

It all starts with a goal — building your business, organizing your finances, or simply finding peace of mind. At Smart Tax Services, we’re here to guide you every step of the way with trust, care, and expertise.

About
our company

Since 2014, Smart Tax Services has proudly served the Durham community as a small, family-owned business. Inspired by the challenges we once faced ourselves, we’re dedicated to guiding and supporting others with professional, reliable, and personalized service. Our mission is simple: to make complicated processes easy and help every client feel confident and understood.

Learn more
Office desk with a laptop, iMac, potted plants, notebooks, papers, and office supplies, near a window with trees outside.
Young woman with long dark hair, wearing a red top and black skirt, smiling and standing against a plain white background.

Angie Guifarro

Secretary

Susan Acosta

Accounting Manager

Digital Marketing Coordinator

Notary

A young man with short dark hair and light skin, wearing a maroon button-up shirt, sitting against a plain off-white wall.

Meet the team

A woman with curly dark hair, wearing glasses and a black blazer, taking a selfie against a plain light-colored wall.

Sonia Acosta Rosales

CEO

Registered IRS Agent

Notary

Insurance Agent

Kenneth Matamoros

Manager

Insurance Agent

Notary

A young woman with long, wavy brown hair, wearing a white cardigan over a black top, and a silver cross necklace, smiling gently at the camera against a plain background.
A young woman with long, wavy black hair and light brown skin taking a selfie against a plain light-colored background. She is smiling slightly, wearing a white zip-up hoodie, a pink top, a delicate necklace, and makeup with red lipstick.

Daniela Acosta

Assistant Manager

Follow us on social

Instagram logo with a white outline of a camera on a gradient background of purple, pink, orange, and yellow.
Facebook logo with white lowercase 'f' on a blue background.
Social

Contact Us

Have questions or need guidance? We’re here to help. Fill out the form to send us a message or request an appointment.
You can also reach us directly by phone, email, or by visiting our office during business hours.

📅 Smart Tax Services – 2025 Holiday Closures

Our office will be closed on the following holidays so our team can spend time with family and loved ones:

  • Memorial Day – Monday, May 26

  • Independence Day – Friday, July 4

  • Labor Day – Monday, September 1

  • Columbus Day – Monday, October 13

  • Veterans Day – Thursday, November 11

  • Thanksgiving – Wednesday–Thursday, November 26–27

  • Christmas Day – Thursday, December 25

  • New Year’s Day – Thursday, January 1

Regular business hours will resume the following business day after each holiday.
Thank you for your understanding and for choosing Smart Tax Services!