The CPA You Can Rely On for your bookkeeping 

With over a decade of experience as an auditor for Ernst & Young, CFO of a $400 million organization, and a strong staff of bookkeepers we can provide the bookkeeping services you require.


Son Han is both a Certified Public Accountant (CPA) and a Chartered Financial Analyst (CFA). We put clients first without equivocation. 


We bring decades of experience working for a Big 4 Public Accounting Firm and being a CFO of a $400M organization.  


Even if you don’t decide to go with our company we’ll give you the direction you need to set up your small business for financial sucesss 

What we Do

We cover all of your bookkeeping needs!

Vendor Payments

We’ll work with your small business to pay vendors promptly to ensure no delay in services.

1099s and W2s

We will pay all of your employees via printed check or direct deposit. We’ll take care of all tax filings for your small business.

100% Electronic 

All of your financial documents will be stored electronically for you to access anywhere in the world.


About Us

At BrainyMoney, No Client is Too Small

We love the small businesses because those are the ones that need our help. You need to save money so you can reinvest in your business not in expensive bookkeeping. Hire us and you’ll see how much stress we can take off of your company.

Get Started

Don’t Let the Complexities of Your Financials Burden You Any Longer

We’ll take care of all of your bookkeeping needs. It’s easy for us and we like to do the work as nerdy as that sounds!

You’re in good hands, contact us today and we’ll start our free evaluation and provide you with clear next steps!


Contact Us

Send us an email, text us, or call us. We’ll get back to you within a few hours! We are sort of workaholics 🙂

(713) 444-3144

3865 Wentworth, Houston, TX 77004

Always available based on your schedule

Your Personal Bookkeeper – Son Han, CPA, CFA

Son Han

Son Han


Learn More

Son started BrainyMoney because he wanted to give people like you access to a plethora of financial knowledge for the price of a movie ticket. This is about changing a small part of the world and making the world a bit of a better place. Find out more about why here.

BrainyMoney was started by Son Han in 2016. Son is a Certified Public Accountant and Chartered Financial Analyst.

He loves to surf, travel, make courses that teach financial prudence, study behavioral finance, make financial models, work in the capital markets, and of course do your bookkeeping!

He embraces his amazing family and friends. He has worked in South Sudan with Doctors Without Borders and started making his classes while taking a year off and living in Berlin.

He’s done virtual bookkeeping for years for tons of small businesses and loves it!