Partnership GST/HST Filing Case Studies

6 Partnership GST/HST Filing tax and accounting engagements in full — what the client came to us with, what we did, and what it was worth. Each one is specific to partnership gst/hst filing work, not a general example.

Case Study 1 · Planning that cut the bill

$34,000 Saved By Correcting What Prior Filings Had Missed — Unincorporated Trades Business, Kelowna

Client: An unincorporated trades business  ·  Where: Kelowna, British Columbia  ·  Engagement: 7 weeks, fixed fee

Saving identified$34,000
RecurringYes
Positions documentedAll

The situation

An unincorporated trades business in Kelowna, British Columbia asked for a second opinion on partnership gst/hst filing after three years of rising tax. The review found partner draws that had pushed one partner’s adjusted cost base negative.

What we did

We built the comparison first — current structure against two alternatives — and then filed the section 85 election with correct elected amounts and rolled the assets in without a taxable disposition.

The result

First-year saving of $34,000, with the same benefit recurring. Every position taken is documented and supported in the file.

Case Study 2 · Sale and succession

Intergenerational Transfer Completed With $640,000 Deferred — Joint-Venture Property Partnership, Mississauga

Client: A joint-venture property partnership  ·  Where: Mississauga, Ontario  ·  Engagement: 11 weeks, fixed fee

Tax deferred$640,000
TransferCompleted
RecordsReview-ready

The situation

A generational transfer at a joint-venture property partnership in Mississauga, Ontario had been discussed for years without a plan. A shareholder loan balance that would have been picked up as income on closing meant the transfer as contemplated would have been fully taxable.

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, sequencing the steps so each one was complete and documented before the next depended on it.

The result

$640,000 of tax was deferred through the transfer, and the successor generation took over a corporation whose records stood up to review.

Case Study 3 · Deadline rescue

9-Week Turnaround Beat The Deadline And Saved $57,000 — Freelance Developer, Halifax

Client: A freelance developer  ·  Where: Halifax, Nova Scotia  ·  Engagement: 9 weeks, fixed fee

Late-filing penalty avoided$57,000
Filed with10 days to spare
Next yearPapers ready

The situation

With the deadline for partnership gst/hst filing weeks away, a freelance developer in Halifax, Nova Scotia was carrying an incorporation completed without the section 85 election, triggering an unnecessary gain. The exposure if the date slipped was around $57,000.

What we did

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. The filing went in complete rather than provisional, so there was no amended return to follow.

The result

Filed with 10 days to spare. $57,000 in late-filing penalties avoided, and the working papers are ready for the following year.

Case Study 4 · Scaling without breaking

Growth Handled Without A Missed Filing, $99,000 Freed — Partnership with a Corporate, Kitchener

Client: A partnership with a corporate partner  ·  Where: Kitchener, Ontario  ·  Engagement: 4 weeks, fixed fee

Cash freed$99,000
Compliance failuresNone
ReportingMonthly

The situation

A partnership with a corporate partner in Kitchener, Ontario was opening in a second province — different filing obligations, a different payroll regime, and business income reported entirely on one spouse’s return despite shared operations already in the file.

What we did

We rewrote the partnership allocation to match how the practice actually operated, effective for the following fiscal year and put monthly reporting in place so the owner could see the cash effect of growth while there was still time to act on it.

The result

Growth was absorbed without a compliance failure. $99,000 of cash was released, and the monthly reporting now flags a problem while it is still small.

Case Study 5 · Backlog brought current

Collections Halted And $30,000 Cut From A 7-Year Backlog — Food-Truck Sole Proprietorship, Guelph

Client: A food-truck sole proprietorship  ·  Where: Guelph, Ontario  ·  Engagement: 10 weeks, fixed fee

Balance reduced by$30,000
Backlog cleared7 years
CollectionsHalted

The situation

By the time a food-truck sole proprietorship in Guelph, Ontario called, 7 years were outstanding and the CRA had assessed on estimates. Underneath it sat a profit split applied in practice that the written agreement did not support.

What we did

We reconstructed the records year by year and filed the section 85 election with correct elected amounts and rolled the assets in without a taxable disposition. Each filing replaced an arbitrary assessment with a real one.

The result

The account is current. Filing on real numbers rather than CRA estimates reduced the balance by $30,000, and a relief application addressed part of the accumulated interest.

Case Study 6 · Records and systems rebuilt

Month-End Close Cut From 9 Weeks To 7 Days — Two-Partner Architecture Practice, Edmonton

Client: A two-partner architecture practice  ·  Where: Edmonton, Alberta  ·  Engagement: 3 weeks, fixed fee

Close time before9 weeks
Close time after7 days
Year-endReview, not rebuild

The situation

The accounting file at a two-partner architecture practice in Edmonton, Alberta was built on partner draws that had pushed one partner’s adjusted cost base negative. The year-end had taken 9 weeks each of the last three years.

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 and moved the reconciliations into the monthly cycle, so the year-end stopped being a rebuild.

The result

The file reconciles. Month-end closes in 7 days instead of 9 weeks, and the year-end is a review rather than a reconstruction.

Reviewed for the 2025 tax year by Udit Gupta, Certified Tax Accountant. Figures describe representative engagements of this type; outcomes depend on your own facts. Client names and identifying details are omitted for confidentiality.

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