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Our Team

Powers | Howard | Quimby LLP is a Certified Public Accounting firm located in Eugene, Oregon. We specialize in tax preparation for individuals, businesses, trusts & estates, and non-profits.

Powers Howard Quimby LLP is proud of our team. Having worked together for over 15 years, we truly share the vision and goals of the firm.  All of us have a life and family outside of the office, and we embrace a culture of work-home balance. We believe in working hard, but having fun along the way.

Marta Powers
Partner, CPA

MartaMarta has been in practice in Eugene since 2003. She holds a Masters in Accounting and a Bachelor of Science degree from the University of Oregon. In 2003, Marta received the highest score in the State of Oregon on the CPA licensure exams. She is a member of  the Oregon Society of Certified Public Accountants and the Association of Independent Certified Public Accountants.

Marta provides consulting, tax planning and accounting services for individuals, businesses, trust and estates, and non-profit organizations. She specializes in estate planning for individuals and businesses, federal and state estate transfer tax, gift tax, estate and trust tax, and non-profit tax.

After hours: Marta is an active member and currently serves as Treasurer on the board of the Eugene Estate Planning Council. She also serves as Treasurer on the board of the Eugene Public Library Foundation and is involved with many other community organizations. She enjoys spending time at home with her husband of over 27 years, relishing in the quiet now that their triplets have made them empty nesters.


Allison Howard
Partner, CPA

AllisonAllison has been an accountant since 2003, after graduating with a B.S. in Business Administration, and a minor in Philosophy, from the University of Oregon. Allison earned her Post-Baccalaureate in Accounting through course study at LSU and is also a member of the Oregon Society of Certified Public Accountants and the Eugene-Springfield Tax Association.

Allison provides a variety of services including tax reporting and compliance for individuals, businesses and nonprofits; as well as consulting, planning and tax projection engagements. Allison has experience with all types of clients, but specializes in closely held corporations, partnerships, and real estate transactions.

After hours: Allison serves on the board of the Eugene Public Library Foundation. She and her husband enjoy exploring and learning with their young daughter to expose her to all the culture Eugene has to offer. Allison is an avid reader and also appreciates the magnificent selection of local wines and microbrews the area has available.


Faith Quimby
Partner, CPA

FaithFaith began her career in public accounting after attending the University of Oregon and obtaining a Master's degree in Accounting in the Spring of 2001. Faith received her license after passing the November 2001 CPA exam with the second highest score in the State of Oregon. She is also an active Board member of the local chapter of the Oregon Society of CPA's.

Faith's experience includes preparation of tax returns for individuals, partnerships and corporations. In recent years, she has specialized in tax services for commercial and small business entities. Faith also has experience performing audits and financial statement reviews and compilations for nonprofit organizations and commercial enterprises.

After hours: Faith has served on many not-for-profit Boards over the years. She currently serves as a board member and Treasurer for the Center for Community Counseling and the Center for Spiritual Living Eugene. Faith was recognized by the Register Guard as one of Eugene's top 20-under-40 business leaders in 2014.


Joanne Sullivan
Office Manager


Joanne was raised in Eugene. After starting a family in Portland, she returned to the area and back to work in the accounting industry in 1996.

Joanne has a strong background in office operational management. Running operations at the height of tax season is no easy task, but Joanne manages it with an effortless ease year-after-year. Joanne is in charge of client support, appointments, billing and all other office related duties. Most importantly, she keeps everyone organized.

After hours: When Joanne is not in the office, she enjoys walking, home projects with her husband, and camping with friends and family. A perfect day off for her would be a massage, a pedicure and a glass of red wine.