6 Saskatchewan PST Return 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 saskatchewan pst return filing work, not a general example.
Case Study 1 · Sale and succession
$210,000 Sheltered By The Lifetime Capital Gains Exemption — SaaS Company with Canadian, Guelph
Client: A SaaS company with Canadian and US customers · Where: Guelph, Ontario · Engagement: 5 weeks, fixed fee
Gain sheltered$210,000
ClosingOn schedule
Share qualificationMet
The situation
A SaaS company with Canadian and US customers in Guelph, Ontario had an offer on the table and 30 months to close. The shares did not qualify for the capital gains exemption, and passive assets sitting inside the operating company, disqualifying the shares was part of the reason.
What we did
We purified the corporation so the shares met the qualifying tests, then rebuilt the sales ledger by customer province, applied the correct place-of-supply rate to each stream, and filed corrected returns before the CRA opened a review well ahead of the closing date.
The result
The sale closed on schedule with $210,000 sheltered by the lifetime capital gains exemption across the shareholders.
Case Study 2 · Cash and remittance control
Remittance Schedule Corrected, $116,000 Refunded — Freight Brokerage, Toronto
Remittances at a freight brokerage in Toronto, Ontario were consistently late by a few days, which was enough to trigger penalties every quarter. Behind it sat a sales tax account filed annually while the CRA had moved the business to quarterly.
What we did
We set a defensible input tax credit allocation between taxable and exempt supplies and documented the method for future filings, then moved the remittance dates into a scheduled process rather than a monthly decision.
The result
Penalties stopped from the following remittance onwards, and $116,000 of overpaid instalments was refunded.
Case Study 3 · Backlog brought current
Collections Halted And $105,000 Cut From A 6-Year Backlog — Wholesale Food Distributor, Vancouver
Client: A wholesale food distributor · Where: Vancouver, British Columbia · Engagement: 4 weeks, fixed fee
Balance reduced by$105,000
Backlog cleared6 years
CollectionsHalted
The situation
By the time a wholesale food distributor in Vancouver, British Columbia called, 6 years were outstanding and the CRA had assessed on estimates. Underneath it sat HST charged at the home-province rate on sales into four different provinces.
What we did
We reconstructed the records year by year and backdated the registration to the day the threshold was crossed, remitted the tax owing, and applied for relief on the penalty portion. 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 $105,000, and a relief application addressed part of the accumulated interest.
Case Study 4 · Planning that cut the bill
$71,000 Cut From The Annual Tax Bill — Manufacturer Exporting to the, Edmonton
Client: A manufacturer exporting to the US · Where: Edmonton, Alberta · Engagement: 11 weeks, fixed fee
First-year saving$71,000
RepeatsAnnually
Filing positionUnchanged in risk
The situation
A manufacturer exporting to the US in Edmonton, Alberta was compliant but paying more than it needed to. The prior year had been filed correctly and still left a registration threshold crossed nine months before anyone registered on the table.
What we did
We modelled the current position against the alternatives before changing anything, then assembled the export documentation, restored zero-rating on the qualifying sales, and reduced the proposed assessment.
The result
The change saved $71,000 in the first year and repeats annually. Nothing about the filings became more aggressive; the position is simply the one the rules already allowed.
Case Study 5 · Structure rebuilt
Reorganisation Completed Tax-Deferred, $27,500 Saved Each Year — Marketing Agency Billing Outside, Winnipeg
Client: A marketing agency billing outside its home province · Where: Winnipeg, Manitoba · Engagement: 7 weeks, fixed fee
Annual saving$27,500
Tax on reorganisationDeferred
Elections filedOn time
The situation
A marketing agency billing outside its home province in Winnipeg, Manitoba had outgrown the structure it started with. Input tax credits claimed on the exempt side of a mixed-supply business was the immediate problem; the longer-term one was that the structure blocked the next step.
What we did
We mapped the current structure, modelled the target, and rebuilt the sales ledger by customer province, applied the correct place-of-supply rate to each stream, and filed corrected returns before the CRA opened a review — with the tax-deferred elections filed on time and the supporting valuations documented.
The result
The reorganisation completed without triggering tax, and the new structure saves approximately $27,500 a year while removing the exposure the old one carried.
Case Study 6 · Scaling without breaking
Growth Handled Without A Missed Filing, $67,000 Freed — Professional Practice with Exempt, Surrey
Client: A professional practice with exempt and taxable supplies · Where: Surrey, British Columbia · Engagement: 6 weeks, fixed fee
Cash freed$67,000
Compliance failuresNone
ReportingMonthly
The situation
A professional practice with exempt and taxable supplies in Surrey, British Columbia was opening in a second province — different filing obligations, a different payroll regime, and export sales zero-rated with no shipping documentation behind them already in the file.
What we did
We set a defensible input tax credit allocation between taxable and exempt supplies and documented the method for future filings 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. $67,000 of cash was released, and the monthly reporting now flags a problem while it is still small.
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.
