Our Services





Why Choose Tricia Delles, CPA?

  • Your organization faces unique challenges, including the need to manage your finances in a responsible, transparent, and efficient manner. 

  • You job is to work on your mission and build a stronger, more sustainable organization that will continue to deliver valuable services to your community. We want to help

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Two businessmen are reviewing monthly sales documents.
  • Your systems and processes feel outdated but you're not sure how to improve and automate without losing critical internal financial controls


  • Your organization has very specific accounting needs and goals. We want to develop customized solutions that are tailored to your unique circumstances.
  • All of your government grants were meticulously budgeted to the last penny. However, by day two of the fiscal year, all of your initial assumptions have been swiftly overtaken by the force of reality. What now? This is our favorite type of project! We can help you respond to the always shifting landscape of your responsibilities with reforecasts, budget amendments and analytical tools.
Businesswoman explaining to colleagues during board meeting

To help our nonprofit clients navigate these challenges, we offer a range of services, including management consulting, CFO, bookkeeping, tax preparation, compliance assessments, grant management, training, and audit preparation.

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Deep Industry Knowledge

  • ​​Over 20 years of experience working exclusively with nonprofit finance and accounting.

  • We have worked in various capacities, including CFO, auditing, tax preparation, consulting, and bookkeeping.

  • We've helped organizations design their accounting systems, assisted in researching and implementing new processes, and set up best practices in financial oversight and review.

  • We prepare 990's for a wide variety of organization types and worked to resolve issues with the IRS.

  • In a season of chaos? We don't mind!​

    • We've helped organizations through periods of staff turnover, negative audit experiences, and rapid change

There are so many organizations doing amazing work! We enjoy being able to help organizations fill critical needs in our community and beyond!

"I have known Tricia for many years in my role as CEO at WithinReach, a WA State not-for-profit organization. Tricia is an incredible asset to our organization.  She is intelligent, professional, and collaborative.  As our consulting CPA, the Board, staff and I depend on her knowledge, expertise and wise counsel. Best of all, Tricia is a joy to work with as she is thoughtful and highly dependable."

Kay Knox, CEO

"I have been President/CEO of six nonprofit organizations and a Board Member on several NP Boards, and I honestly think Tricia is a ROCKSTAR! Tricia has acted as our consulting CPA, assisted Auburn Valley Humane Society in monthly oversight and annual audit prep for the past three years. I would not have been able to audit our organization without her assistance."

Phil Morgan, CEO

"Tricia has served as the consulting CPA for our non-profit for the last seven years, and has an intricate knowledge of finance and budgeting. Her guidance has been indispensable as we navigate monthly budget & expenditure reports, yearly reviews and audits, and account reconciliation. Tricia offers thought partnership on changes to our financial structure and budget. I recommend her highly!"

Cari Morales, Operations Director

"I am thrilled to recommend Tricia Delles, CPA extraordinaire! We have worked with Tricia since September 2022 and absolutely adore her!"

Aja Osita, Executive Director