Bona Hayes

Bona has been with NH Accounting since its inception in 2010, and previously worked with Lascelle Accounting in Bow, NH.

You will see her in the office during tax season and whenever extra hands are needed to keep up with workflow. She was a registered tax preparer, and so is intimately familiar with tax returns and our customers.

Get to know our Firm:

We are members of the Greater Concord Chamber of Commerce and the

Better Business Bureau, where our rating is A+

John Jauhola-Straight, MSAT, EA

John Jauhola-Straight, MSAT, EA

John holds a Master of Science in Accounting and Taxation (MSAT) from American International College and also received his Bachelor of Business Administration with a concentration in accounting from American International College.

He is an Enrolled Agent (EA), a federally-authorized tax practitioner who has technical expertise in the field of taxation and who is empowered by the U.S. Department of the Treasury to represent taxpayers before all administrative levels of the Internal Revenue Service for audits, collections, and appeals.

John’s experience includes over twenty years of income tax accounting experience, nine years of not-for-profit accounting and fifteen years of healthcare accounting. He currently serves on the Board of Directors of Penacook Assisted Living Facility (Whitaker Place). Step Ahead Learning Center and the Concord Coalition to End Homelessness in Concord, NH.

  • Tax preparation
  • IRS representation
  • Technical expertise
  • Enrolled agent
  • Tax planning
  • Secure electronic communication
  • Bookkeeping

Here at NH Accounting Firm, LLC, we are dedicated to you!  We are committed to providing a full range of accounting and tax preparation services with a level of professionalism and expertise normally associated with much larger (and more expensive) accounting firms.

As a local practice, however, we have a much greater sensitivity to the individual circumstances and personalities of our clients.. Our client base consists of small business tax and bookkeeping services and individual tax preparation, ranging from individuals to partnerships and LLC's in the profit and non-profit sector.


  • An accounting and tax preparation practice with over 20 years experience
  • A free no-obligation discussion about your requirements
  • Tax preparation and planning
  • A level of personal attention that few, if any, large accounting firms can match
  • Highly accessible and prompt service from your accountant
  • Convenience and cost-effectiveness


​​NH Accounting Firm, LLC
Call now to find out how:   603.219.0852