Trusted Business Advisor • Accountant • CFO‑Level Support • Certified Public Bookkeeper

The Bookkeeper Who Doesn’t Back Down

I’m Cassaundra (Sandy), owner of Sandy’s Advantage Plus and a Certified Public Bookkeeper. For nearly 30 years, I’ve built my career on accuracy, ethics, and a level of persistence most people don’t expect until they see it in action.

I didn’t get here by shortcuts. It took me three years and multiple failed attempts to earn my Advanced QuickBooks certification — and I kept coming back until I passed. That’s who I am. I don’t stop until the job is done right.

I’ve supported businesses from solo operators to multi‑million‑dollar companies, and I’ve seen just about everything. What I won’t do is look the other way.

I’ve walked away from clients who wanted to do things the wrong way. I’ve spent 33 unpaid hours proving a tax preparer was wrong — work that resulted in a $16,000 refund for my client. I’ve stood beside CPAs during a $500,000 sales tax audit and cut the liability in half through documentation and persistence.

I’ve reconstructed decades of financial records for professionals whose licenses depended on accuracy. I’ve uncovered financial misconduct in a nonprofit that later made national news. When the stakes are high, I’m the one people call.

Because I don’t just keep books.

I protect businesses.

I defend accuracy.

I stand up when something isn’t right.

If you want someone who tells you what you want to hear, I’m not the one. If you want someone who tells you the truth and fights for your best interests, you’re in the right place.

Let’s talk.

(336) 250‑8917