YOUR NUMBERS.
UNDER CONTROL.

Most bookkeeping is reactive. Ours is systematic.
Built by a quantitative derivatives trader
who spent decades at the Chicago Mercantile Exchange
— we apply the same discipline that controls risk in futures markets
to the financial operations of your business.

ZERO: TOLERANCE FOR FINANICAL CHAOS

CME: Chicago Mercantile Exchange Background

YEARS IN HIGH FINANCE

OPERATING DIVISIONS

PORTFOLIO COMPANIES
WHY GREAT WHITE FINANCIAL CONTROLS

NUMBERS DON’T LIE.
SLOPPY BOOKS DO.

Most small businesses don’t fail because of a bad product.

They fail because they couldn’t see what was happening inside their own finances until it was too late.

Late reconciliations, missing categorizations, and fuzzy cash flow visibility are silent killers.

GET STARTED NOW

“I learned from trading that you can only manage what you can measure. The same is true in business. Clean books aren’t a luxury – they’re the foundation everything else is built on.”

William Lee, Founder 

SYSTEMATIC BY DESIGN

Our processes are built the same way quantitative trading systems are built — rules-based, repeatable, and built to catch errors before they compound.

OPERATIONAL INSIGHT

We don’t just categorize transactions. We understand what they mean. Our team is backed by a firm that operates businesses in logistics, retail, marketing, and agriculture.

NO THEORY. ONLY EXECUTION.

Great White Financial doesn’t teach from slides. We run companies. Our bookkeeping service is built on what actually works in the real marketplace.

PRECISION FINANCIAL SERVICES

Four service tiers built to match your business at every stage of growth — from basic books to full financial control infrastructure.

MONTHLY BOOKKEEPING

Clean, accurate, and on-time. Every transaction categorized, every account reconciled, every month — so you always know where you stand.

– Bank & credit card reconciliation
– Transaction categorization
– Monthly P&L and balance sheet
– Accounts payable/receivable tracking
– Year-end prep and CPA-ready files

CASHFLOW MODELING

Powered by the Cashflow Lab. We build forward-looking cash flow models so you can plan ahead, not just look backward. Critical for seasonal businesses.
– 13-week rolling cash flow forecast
– Seasonal pattern mapping
– Revenue & expense scenario modeling
– Cash runway analysis
– Capital timing recommendations

FINANCIAL CONTROLS

For businesses that need more than bookkeeping. We design and implement internal financial controls to protect your money, prevent errors, and prepare you to scale.

– Expense approval workflows
– Vendor & payment controls
– Fraud prevention procedures
– Chart of accounts optimization
– Monthly close process design

CFO-LITE OVERSIGHT

A fractional financial leadership layer for growing companies that need strategic oversight but aren’t ready for a full-time CFO. Your numbers, interpreted and acted on.

– Monthly financial review calls
– KPI dashboard design & reporting
– Budget vs. actuals analysis
– Lender & investor-ready reporting
– Growth and profitability strategy

WHO WE SERVE

BUILT FOR GROWING BUSINESSES

We work best with business owners who are focused on building — and need a financial partner who can keep up.

>SMALL/MID BUSINESSES

You have outgrown DIY bookkeeping.

> SEASONAL BUSINESSES

You must have cash flow visibility.

> SERVICE BUSINESSES

You are scaling from $250K to $5M revenue.

> DILIGENT OWNERS 

You want to understand your business and not just files taxes.

> ENTREPRENEURS

You are preparing to seek outside capital.

MOVE FROM CHAOS TO CONTROL.