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MARK A STILES CPA, PLLC
MARK A STILES CPA, PLLC

MARK A STILES CPA, PLLC

Licensed
Licensed
$375
Starting price


Responds within a day


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About
You didn’t come to Thumbtack for more confusion. You came to find someone you can actually trust. We get it. Most accounting help online is either overpriced, under-delivered, or full of jargon. At MASCPA, we’re different, on purpose. Led by Mark A. Stiles, CPA, MASCPA is a virtual, full-service firm with over 20 years of experience guiding business owners just like you. We specialize in clarity, not complexity, using a proven framework called the MASCPA Box Method to connect your books to your goals, and your taxes to your peace of mind. We’re more than bookkeepers. We’re strategic partners who meet you where you are, clean up the mess (without judgment), and help you lead with financial confidence. What Makes MASCPA Different? 🌱 Founder-first mindset: You’ll never be treated like a transaction. 🧭 Practical strategy + clean execution: We do the books and build the plan. ☀️ No jargon, no pressure, just clarity: Even if you’re behind, we can help. 📦 The Box Method: Our four-quadrant framework simplifies everything from taxes to growth planning. If you’ve been burned by cookie-cutter firms or left guessing by “cheap help,” MASCPA is your reset button. Let’s rebuild trust and move forward with real strategy, expert guidance, and total transparency.
Overview

Hired 224 times

Serves Epping, NH

Background checked

License verified

5 employees

16 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Apple Pay, Cash, Credit card, PayPal, Square cash app, Venmo, and Zelle.

Social media

Facebook, Twitter

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

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2023

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2022

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2021

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2020

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2019

Credentials

License verified

CPA – Certified Public Accountant

License state: FL

Background checked

Passed by Mark Stiles on Jan 10, 2021.

Services offered
Employment status

Customer is self-employed

Customer is not self-employed

Work location

I work remotely (phone or internet)

Projects and media

5 photos

Projects and media

5 photos

Reviews

Customers rated this pro highly for professionalism, responsiveness, and work quality.

Exceptional 5.0

142 reviews

5

98%

4

1%

3

0%

2

1%

1

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Read reviews that mention:


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Sid P.

Feb 5, 2025

Hired on Thumbtack

Mark and team have been great to work with, very responsive and quick to get things done. I highly recommend reaching out to Mark if you are looking for Tax solutions.
Accounting
pro avatar
Cheley F.

Feb 20, 2025

Hired on Thumbtack

Mark Stiles and his team are the best! Kind, so patient, great communication and informative. They have been so great to me and working with me on all things bookkeeping in order to get everything where it should be. I appreciate the team so much!
Business Tax Preparation
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Jessica T.

Apr 1, 2025

Hired on Thumbtack

Individual Tax Preparation
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Hazel R.

Jun 7, 2023

Hired on Thumbtack

Accounting
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Zach H.

Sep 26, 2022

Hired on Thumbtack

Mark helped with my semi complex taxes including some investments for my wife and I. Everything turned out great. Thanks Mark!
Business Tax Preparation
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