All About Us
Your Trusted Tax Professionals
D'Magna Tax Service offers Tax Consulting, Planning, and Preparing. However, we especially shine when it matters the most, in Tax Audit Representation and Tax Defense cases. Our clients trust us wholeheartedly to speak to the IRS and Franchise Tax Board on their behalf.
We're committed to delivering an unparalleled customer service experience. We strive to be much more personable than your typical accounting professionals. We're non-judgmental and we look forward towards solutions that work for your situation.
Together we offer years of experience representing clients in audit proceedings, establishing accounting procedures for new and existing businesses, and preparation of annual tax returns, across many different industry sectors, all the while, staying abreast of constant tax code changes.
Our office is located in lovely Noe Valley. We're proud to be an independent, locally owned San Francisco small-business.
Thank you for considering D'Magna Tax Service.
- Derrick Conn Vu, EA & Timothy Conn Vu, EA
Derrick Conn Vu
Enrolled Agent
Derrick Conn Vu, co-founder of D'Magna Tax Service. Has over 20 years of professional experience helping business owners and their families keep more of what they earn. He believes that prudent tax planning is the key to success for any small business.
His role as a trusted tax advisor and consultant for many small businesses has given him insight on how best to help entrepreneurs launch their business endeavors and to help reorient existing enterprises in the direction of meeting their financial goals.
Derrick has also served on non-profit boards as Director of Finance and has experience bringing best practices from the corporate world to guide the non-profits he serves.
Derrick became an enrolled agent in December 2017. Derrick holds a Master of Science in Taxation from Golden Gate University and a Bachelor of Science in Business Administration - Accounting from San Diego State University.
Tax Audit Representation
We'll communicate with the IRS and Franchise Tax Board on your behalf
New Business Enterprise Consultation
Launch your new firm knowing you've dotted all of your I's and crossed all of your T's
Personal & Business Tax Preparation
Avoid end-of-year surprises and plan for a smooth tax filing
...As an estate planning attorney, I had the opportunity to work with them on a number of my clients' matters. They're well respected in the LGBT community for knowing the tax stuff..."
-Michael Blacksburg, Esq.
- Jill S.
I just filed my first tax return with Tim and couldn't be happier! So happy that I'm yelping from the lobby! I never had something so easy and quick, with no nonsense! Tim is super organized, knowledgable and I trust him so much that I am referring everyone I know in San Francisco to this man! Thank you Tim!
Tim Vu is an angel and tax genius. Tim is an enrolled agent, knows the ins and outs of taxes, and is overall really approachable.
Stop worrying about all the details and call Tim today. He will clearly outline what you need to do and take out all the surprise heart attacks along the way.