Professional Tax Services, Always Within Reach.
White Birch Consulting is a Seattle-based CPA firm operated by its founder and sole practitioner, Mayumi Klempel. Our mission is to provide businesses with the expertise and responsiveness of an in-house tax specialist—someone who is easy to reach and ready to support your business.
We help businesses by providing exceptional quality and value
Income Tax Compliance Made Easy
No more waiting for your tax return draft to arrive too close to the deadline. With a seasoned professional as your tax consultant and preparer, you will receive quality tax returns much faster than larger firms.
Taxes in Plain Language
We transform complex tax concepts into clear, actionable insights—empowering CFOs and Controllers to fully understand their company’s tax positions and make informed decisions.
Tax Help for Assurance Firms
Confidently issue financial statement opinions backed by accurate income tax provisions. Whether your clients need a tax provision prepared or you require expert consultation, we’re here to help.
Engage Us for Your Training Needs
Do you need a refresher in ASC 740? We have extensive experience in developing and delivering high-quality training content. Whether you prefer on-site sessions or web-based presentations, we have the expertise to support your learning goals. Contact us today to learn more!
No Solicitation Notice: By submitting this form, you agree that it is intended solely for inquiries related to our tax and consulting services. Unsolicited offers, marketing messages, or promotional communications are strictly prohibited and will not receive a response. We reserve the right to block or report any submissions that violate this policy.
