How a fast-growing multi-brand retailer got books it could trust by tying every dollar back to the payment processor, across three entities.
When a business sells through a payment processor, its revenue is only as real as its last reconciliation. Run several companies at once and that risk multiplies with every closing period. This multi-entity bookkeeping case study shows how GATP helped a fast-growing consumer-products group turn guessed numbers into books it could trust — by tying every dollar back to the payment processor, across three separate entities.
BUSINESS BACKGROUND
The client is one owner running three related operating entities under a single consumer-products group. The brands sell physical product through retail and wholesale, take card payments online and in person, and pay staff across more than one system.
Day to day, the business runs on familiar tools. The books for each entity live in QuickBooks Online. Card payments run through Authorize.net and NMI/Coastal Pay gateways. Payroll runs on Gusto and QuickBooks Time. Banking is with Bank of America. The stack itself was fine — the problem was that nothing tied back to anything else, which is exactly the gap disciplined multi-entity bookkeeping is meant to close. For a group this size, multi-entity bookkeeping is less about the software and more about the connections between it.
KEY CHALLENGES
The business was growing and money was moving. What it did not have was a set of books that matched what the bank actually received. Card revenue was estimated, not reconciled. The processing fees buried inside each settlement were never booked on their own. Receivables across wholesale accounts had drifted. Payables carried unmatched payments and credits. One entity had never been reconciled at all — the kind of blind spots sound multi-entity bookkeeping is built to remove.
- Books that never tied to the processor – Card revenue flowed through the Authorize.net and NMI/Coastal Pay gateways, but the settlements were never reconciled to QuickBooks, so the top line was an estimate. The team lacked portal access to pull settlement and fee reports, so revenue and the processing cost underneath it could not be calculated accurately.
- Receivables that had drifted – Wholesale customer balances carried old amounts — some uncollectible, some already returned as inventory. A few accounts needed to be written down immediately; others had to wait for pending inventory returns, so each had to be handled case by case rather than in one sweep.
- Payables with unmatched payments and credits –Vendor bills had overpayments and open credits that were never applied, so payables were overstated in some places and understated in others.
- Payroll spread across two systems –Payroll ran on both Gusto and QuickBooks Time, with terminated employees still active and hours not consistently confirmed.
- An entity that never closed – One entity’s Bank of America activity had never been reconciled, so its books could not be closed on the same basis as the others.
IMPACT
Left unaddressed, these gaps compounded. The owner was steering a growing group on estimated revenue, invisible processing costs, and balances that no longer reflected reality. Every month that passed without proper multi-entity bookkeeping widened the distance between the numbers on the screen and the money in the bank — making a basic question like “which brand is actually profitable?” impossible to answer with any confidence. In multi-entity bookkeeping, that kind of drift rarely stays contained to one company; it spreads across the group until every report is suspect.
REQUIREMENTS & EXPECTATIONS
The client needed more than a one-time cleanup. The expectation was a reliable multi-entity bookkeeping foundation: card revenue and fees reconciled to each processor, receivables and payables that reflect what is actually collectible and owed, payroll running on one consistent record, and — above all — all three entities closing on the same basis, month after month. In short, one trustworthy picture across the whole group, kept current rather than rebuilt every quarter. That is the standard good multi-entity bookkeeping should meet.
STRATEGIC APPROACH
GATP treated this as one job with a clear order of operations. In multi-entity bookkeeping, revenue has to be right first, because nothing above it on the financials is trustworthy until it ties to the bank. The multi-entity bookkeeping engagement broke into four connected tracks, sequenced so each built on solid ground before moving up the statements.
The guiding principle was simple: tie every dollar back to the bank, one entity at a time. Rather than patching numbers in isolation, GATP rebuilt each entity’s books from the settlement up — the disciplined sequence multi-entity bookkeeping requires — so the group would share a single, consistent basis by the end.
COMPREHENSIVE SOLUTION
Each track fed the next, in the order sound multi-entity bookkeeping demands:
Tie the books to the processor. GATP secured merchant-portal access for each gateway, pulled the settlement and fee reports, and reconciled card revenue and processing fees into QuickBooks — booking the gross revenue and the fee separately — so the top line matched what actually settled to the bank.
Clean receivables entity by entity. The wholesale customer accounts were worked one at a time: writing down what was truly uncollectible, holding the accounts tied to pending inventory returns, and matching the rest to real activity, so each receivable reflects what is genuinely collectible.
Reconcile payables and clear credits. GATP matched vendor payments to bills, applied the outstanding credits and overpayments, and corrected payables so the balance sheet reflects what is actually owed.
Standardize payroll and close the open entity. Payroll records were consolidated, terminated employees removed, and hours confirmed. The outstanding Bank of America activity was reconciled so every entity closes on the same basis — the hallmark of clean multi-entity bookkeeping.
MEASURABLE RESULTS
The multi-entity bookkeeping work produced concrete, verifiable change. Revenue and fees now tie to the processors, so the owner is looking at real numbers instead of estimates — and can see, per entity, what each brand actually earns and what card processing actually costs. Receivables reflect what is collectible. Payables reflect what is owed. Payroll runs clean across one consistent record.
Just as important, all three entities now close on the same basis. For the first time the group has one consistent picture across every company — and a base to keep it current each month instead of rebuilding it every quarter. That is what durable multi-entity bookkeeping delivers: not a single cleanup, but a system that stays true.
KEY TAKEAWAY
If you sell through a payment processor, your revenue is only as real as your last reconciliation. Book the net deposit and the processing fee disappears — a real cost you can no longer see or manage. Run several entities and it gets worse: three sets of books, three processors, three chances for the numbers to walk away from reality, compounding every month no one catches it. That is precisely why multi-entity bookkeeping has to start at the processor and work up.
The fix is not complicated, and it is the essence of good multi-entity bookkeeping. Pull the settlement reports, book the gross and the fee separately, tie every entity’s books to what the bank actually received, and reconcile receivables and payables so the balance sheet tells the truth. Do that, and “how are we doing?” stops being a guess.
CLIENT IMPACT
For the owner, the change is practical. Financial reviews now start from numbers that tie to the bank, so decisions about pricing, inventory, and which brand to invest in rest on fact rather than estimate. With multi-entity bookkeeping running on a consistent monthly cadence, the group spends far less time rebuilding history and far more time acting on it. One consolidated, reliable view has replaced three drifting sets of books — the practical payoff of getting multi-entity bookkeeping right.
CONCLUSION — LET’S TALK
If your revenue lives inside a payment processor and your books have drifted from it — in one company or several — that is exactly the multi-entity bookkeeping work GATP does. Reliable multi-entity bookkeeping for multi-brand groups is our core work: we tie every dollar back to the bank, clean up what has drifted, and keep every entity closing on the same basis, month after month.
Ready to trust your numbers again?
