IRS Enrolled Agent · 18+ years experience

Tax & Accounting That Works for You Year-Round

Stop worrying about the numbers. PSP Advisory handles your books and taxes proactively — so you can focus on growing your business and living your life.

✦ Accepting new clients for 2026 tax planning

Pei Pierce IRS Enrolled Agent and Accounting Professional
✓ IRS Enrolled Agent — verify on IRS.gov ✓ QBO Advanced ProAdvisor ✓ Small business specialists ✓ Proactive support

Your Full-Service Financial Partner

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Year-Round Tax Planning

Proactive advice on tax law changes, life events, and investments — so you’re never caught off guard at filing time.

Tax Preparation & Filing

Comprehensive tax filing for individuals and small businesses, with a focus on maximum deductions and refunds.

PSP Advisory Accounting and Tax Services for Small Business
Flat lay of a tax preparation checklist, calculator, and financial documents on a desk.

Bookkeeping & Accounting

Clean books, real-time cash flow visibility, and accurate records — so every financial decision is informed.

Proactive. Skilled. Personal

ProActive

Most accountants react to problems. We prevent them. We look ahead so you're always prepared — for tax obligations, cash flow shifts, and opportunities before they arrive.

Skilled

With 18+ years in personal and small-business accounting, we've seen it all — and we know how to turn complexity into clarity. Simple needs or complex ones, we've got you covered.

Personal

We don't just send reports and request documents. We walk you through everything. Think of us less as your accountant and more as your trusted financial partner.

Client Testimonials: Trusted Accounting & Tax Support

What My Clients Say?

Great Advisor!
@Beto.FPV, October 9, 2023
"Pei helped me so much! I started my own business and it was hard for me to deal with the accounting side of things as well as doing my taxes. 
Pei was able to get my books in order and put me up to date on my taxes. I would definitely recommend using her.
Thank you Pei!"
Alberto Diaz
CEO & Founder Beto.FPV
Very professional, knowledgeable and helpful
BRBronk, October 1, 2023
"We searched for the best quickbooks pro adviser, tax preparer and IRS enrolled agent. 
We narrowed it down to 3 in Houston. We picked Pei. We couldn’t be happier. Pei is very professional, very kind, very easy to work with professional that is very knowledgeable and hands on. 
Michale Dunn
Owner of BR Bronk

Thorough and Timely
iCodeMemorial, October 1, 2023
"Pei has recently filed tax return for me. She also reviewed and cleaned my book for last year. 
She is very knowledgeable and very detailed oriented in her work. 
I had a lot of questions as it is my first time filing tax as a business owner, every question I had was answered thoroughly and promptly.
Jan Li
Owner of I Code Memorial

ProActive, Skilled & Personal