about us

At Nondia Tax Services, our commitment is to provide the highest level of quality service to our clients. We listen to your concerns, ask the right questions and take the time to understand your goals and objectives. We stay current with tax changes every year through participation in Tax Workshops, IRS Conventions, Continuing Professional Education and Professional Tax Organizations.

Mark Edmunds is the owner and founder of Nondia Tax Services.

He graduated from Merrimack College with a Bachelor's degree in Tax and Accounting.

With over 25 years in the industry, Mark brings a diversified wealth of experience in the areas of Individual and Business Tax and Accounting practice.

As all Individual and Business Tax scenarios are unique, Mark strives to create personal relationships with all of his clients. He emphasizes the importance for his clients to understand the how’s and why’s of tax law changes and how they affect a clients’ year to year tax results. At Nondia Tax services, Mark has been providing expert tax preparation for Individuals, Businesses of all types and sizes, and Rental Properties in his Lawrence location for over 12 years.

Mark is certified to perform taxes for all states. He serves clients throughout the Merrimack Valley area, Boston, New Hampshire, Rhode Island and beyond.

Prior to forming Nondia Tax Services in 2009, Mark was an Audit Consultant, auditing publicly held companies in the areas of Tax and Finance. 

Mark can be found in his office year-round working with his clients accounting and bookkeeping needs. He is eager to engage with his tax or accounting clients with questions they may have throughout the year.

IRS Registered Tax Preparer
Member - National Association of Tax Professionals (NATP)
Member - National Society of Tax Professionals (NSTP)
Member - IRS Annual Filing Season Program

Nondia is the owner and founder of Nondia Travel and Tours, located in the same office as Nondia Tax Services.

She graduated from the University O & M in the Dominican Republic with a degree in finance.

Prior to joining Mark with his tax practice, Nondia founded Nondia Travel and Tours in 2006.

She joined Mark at Nondia Tax Services in 2010.

Nondia brings a background of tax and finance experience via 10 + years of tax preparation with Nondia Tax Services.

Through her continuing education, attention to detail and dedication to understanding customer needs, Nondia is a great fit for Nondia Tax Services.

Nondia can be found in the office year-round working with tax clients during tax season and running her travel agency in the off-tax season.  She is also available year-round to address any tax client’s questions and needs.

IRS Registered Tax Preparer
Member - IRS Annual Filing Season Program
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