6 worked Bookkeeping for Sole Proprietors case studies — the position a client typically comes to us with, what we do, and what it is worth. Each is an illustrative example built on the rules that apply to bookkeeping for sole proprietors work, not a specific client's file.
Case Study 1 · Cash and remittance control
$19,000 Of Working Capital Freed From The Tax Cycle — Incorporating Proprietor, Vancouver
Client: A proprietor preparing to incorporate. Where: Vancouver, British Columbia. Engagement: 7 weeks, fixed fee.
Working capital freed$19,000
On-time remittancesEvery period since
Forecast horizon13 weeks
Case 1: the situation
A proprietor preparing to incorporate in Vancouver, British Columbia was profitable on paper and short of cash every month. A partnership that crossed the T5013 threshold two years before anyone noticed explained most of the gap.
Case 1: what we did
We filed the outstanding T5013 returns with full partner allocations and requested penalty relief on the basis of the first-time nature of the failure. We also built a thirteen-week cash view so tax payments stopped competing with payroll for the same dollars.
Case 1: the result
$19,000 was released back into working capital. Remittances have been on time every period since, and the forecast shows the tax outflow before it lands.
Case Study 2 · Structure rebuilt
Corporate Structure Rebuilt For $36,500 Of Annual Savings — Corporate-Partner Partnership, Red Deer
Client: A partnership with a corporate partner. Where: Red Deer, Alberta. Engagement: 8 weeks, fixed fee.
Saving per year$36,500
DocumentationComplete
Transfer basisRollover
Case 2: the situation
The structure at a partnership with a corporate partner in Red Deer, Alberta dated from years earlier. It had been set up for a business that no longer existed. A profit split applied in practice that the written agreement did not support had become expensive.
Case 2: what we did
We reconciled each partner’s allocation, capital account and drawings, so what was reported for tax matched the agreement instead of the cash taken. The reorganisation used the rollover provisions rather than a taxable transfer, so no tax fell due on the restructuring itself.
Case 2: the result
$36,500 of annual saving, achieved on a tax-deferred basis. The minute book, elections and valuations are all in the file.
Case Study 3 · CRA review defended
$99,000 Proposed Adjustment Withdrawn In Full — Property Joint Venture, Winnipeg
A joint-venture property partnership in Winnipeg, Manitoba received a proposal letter opening a review of bookkeeping for sole proprietors. The CRA had identified an incorporation completed without the section 85 election, triggering an unnecessary gain. It proposed an adjustment of $99,000, with 30 days to respond.
Case 3: what we did
We treated the response as an evidence exercise rather than an argument. We restructured the draw policy so no partner’s adjusted cost base went negative again, and reported the deemed gain correctly for the year it arose. We then indexed every supporting document against the specific line the auditor had questioned.
Case 3: the result
The proposed adjustment was withdrawn in full — all $99,000 of it. The file closed in 8 weeks with no change to the assessed amounts and no penalty.
Case Study 4 · Records and systems rebuilt
Books Rebuilt From Source, $4,100 In Unclaimed Input Tax Found — Farming Partnership, Barrie
A farming partnership in Barrie, Ontario could not answer basic questions about its own numbers. A proprietor planning around a September year-end that the rules did not permit sat between the bank statements and the ledger.
Case 4: what we did
We kept the proprietorship on a December 31 fiscal period and moved the year-end question into the incorporation plan where it could actually be answered. We then documented the process so the work does not depend on any one person remembering how it was done.
Case 4: the result
Records rebuilt and reconciled, $4,100 recovered in input tax credits that the old file could not support, and a documented monthly process now in place.
Case Study 5 · Backlog brought current
Collections Halted And $63,000 Cut From A 3-Year Backlog — Sole Proprietor Consultant, Saskatoon
Client: A sole proprietor consultant. Where: Saskatoon, Saskatchewan. Engagement: 6 weeks, fixed fee.
Balance reduced by$63,000
Backlog cleared3 years
CollectionsHalted
Case 5: the situation
By the time a sole proprietor consultant in Saskatoon, Saskatchewan called, 3 years were outstanding. The CRA had assessed on estimates. Underneath it sat partner draws that had pushed one partner’s adjusted cost base negative.
Case 5: what we did
We reconstructed the records year by year. We rewrote the partnership allocation to match how the practice actually operated, effective for the following fiscal year. Each filing replaced an arbitrary assessment with a real one.
Case 5: the result
The account is current. Filing on real numbers rather than CRA estimates reduced the balance by $63,000, and a relief application addressed part of the accumulated interest.
Case Study 6 · Scaling without breaking
Scaled To 24 Staff With $69,000 Of Working Capital Freed — Two-Partner Architecture Practice, Toronto
A two-partner architecture practice in Toronto, Ontario was growing fast, with headcount reaching 24 in eighteen months. The back office had not kept up. Business income reported entirely on one spouse’s return despite shared operations was the first thing to break.
Case 6: what we did
We drafted the allocation, admission and withdrawal terms into a written agreement before the next partner was admitted. We built the compliance calendar for the size the business was becoming rather than the size it had been.
Case 6: the result
The business reached 24 staff with no missed remittance and no late filing. $69,000 of working capital was freed in the process.
Reviewed by Udit Gupta, Founder and Tax Accountant for the 2025 tax year. These case studies are illustrative worked examples composed from the CRA rules that apply to this type of work, not specific client files; figures are representative and outcomes depend on your own facts.
