📁 2026 Compilation Guide · Canada
Document Gathering Checklist for
Compilation Engagements
Quick Summary: A compilation engagement is the most common form of financial statement preparation for Canadian private businesses — and its quality depends entirely on the completeness and accuracy of the documents you provide to your accountant. Missing or disorganized records are the single biggest cause of delays, extra fees, and errors in compiled financial statements. This guide delivers a comprehensive, category-by-category document gathering checklist covering bank records, revenue, expenses, payroll, fixed assets, loans, and more — giving Canadian business owners a clear roadmap to prepare efficiently for their year-end compilation and get the most value from every dollar spent on professional accounting fees.
1. What Is a Compilation Engagement?
A compilation engagement is the preparation of financial statements — typically an income statement, balance sheet, and statement of retained earnings or owner's equity — from information provided by the business owner or management, without the accountant performing verification procedures such as those required in a review or audit. In Canada, compilation engagements are governed by CSRS 4200 (Canadian Standard on Related Services 4200), which came into effect for fiscal years ending on or after December 14, 2021.
Compiled financial statements are widely used by Canadian small and mid-sized businesses for purposes including bank loan applications, shareholder reporting, government grant eligibility, lease applications, and internal management decision-making. Unlike a review or audit, a compilation does not provide assurance — but it does produce a professionally prepared, consistently formatted financial picture of your business that carries the credibility of a CPA's involvement.
The efficiency and cost of your compilation engagement depends directly on how well you gather and organize your source documents before handing them to your accountant. Disorganized records don't just slow the process — they translate directly into additional billable hours. For context on what that costs, see our guide on how much bookkeeping experts charge in Canada and our guide to choosing compilation engagement experts. This checklist eliminates the guesswork entirely.
CSRS 4200
Canadian standard governing compilation engagements since Dec 2021
30–40%
Of extra accounting fees caused by incomplete or disorganized records
8–12
Document categories required for a complete compilation package
6 years
CRA requires business records to be kept — matching your document archive window
2. Banking & Cash Records
Bank records form the foundation of every compilation engagement. Your accountant uses bank statements and reconciliations to verify that all cash inflows and outflows are captured in the financial statements. Incomplete bank records are the most common — and most costly — document gap in any compilation package.
Banking & Cash Records Checklist
All accounts for the full fiscal year — most critical categoryPriority
- Bank statements — all accounts, all 12 months RequiredEvery business bank account (chequing, savings, USD, line of credit). Full statements, not just summaries. Each month must be present with no gaps.
- Bank reconciliations at fiscal year-end RequiredReconciliation of book balance to bank statement balance. If your bookkeeper prepares these, provide the reconciliation report from your accounting software.
- Online banking access or PDF statements for all accounts RequiredPDF or printed statements direct from the financial institution are preferable over screenshots. Ensure all pages are included (page 1 of 3, 2 of 3, etc.).
- Credit card statements — all business cards, all months RequiredAll cards used for business expenses, including personal cards with mixed business/personal use. Highlight or annotate business charges on mixed-use cards.
- Petty cash log and closing balance If ApplicableRunning log of petty cash disbursements with receipts, and the physical cash on hand at fiscal year-end date.
- PayPal, Stripe, Square, or other payment platform statements If ApplicableMonthly transaction reports and year-end balance for any platform used to receive customer payments or pay vendors.
- GIC, term deposit, or investment account statements If ApplicableYear-end balances and annual interest earned for any business investment accounts. Required for accurate balance sheet and interest income reporting.
3. Revenue & Accounts Receivable Documents
Accurate revenue recognition is the heart of your income statement. Your accountant needs documentation to support all income earned during the fiscal year — whether collected or outstanding at year-end. Under CSRS 4200, your accountant relies on your representations about the completeness and accuracy of revenue; providing organized revenue documentation supports those representations and protects you in the event of a CRA review.
Revenue & Accounts Receivable Checklist
Income recognition and outstanding receivables at year-endPriority
- Sales invoices or revenue report from accounting software RequiredComplete listing of all invoices issued during the fiscal year (QuickBooks, Xero, Wave, or manual invoicing). Total must reconcile to bank deposits.
- Accounts receivable aging report at fiscal year-end RequiredOutstanding invoices grouped by age (0–30, 31–60, 61–90, 90+ days). Critical for balance sheet accuracy and allowance for doubtful accounts.
- List of uncollectible accounts (write-offs during the year) If ApplicableAny accounts receivable that were written off as bad debts during the year, with documentation of the amount and reason.
- Contract revenue schedules or project billing summaries If ApplicableFor businesses that bill on milestones or retainers: contract value, amount billed, amount collected, and deferred revenue at year-end.
- T4A or T5018 received from clients If ApplicableIf clients issued slips reporting payments made to your business, these should match your reported revenue. See our construction accounting guide for T5018 specifics.
- Other income documentation (grants, rebates, rental income) RequiredCEBA repayment forgiveness, government grants, SR&ED credits, rental income receipts, or any non-operating income received during the year.
4. Expenses & Accounts Payable Documents
The completeness of your expense documentation directly affects the accuracy of your net income figure — and your tax liability. Missing expenses mean overstated income and overpaid taxes. Conversely, improperly claimed personal expenses create CRA risk. Organized expense documentation is the cornerstone of a defensible compiled financial statement.
Expenses & Accounts Payable Checklist
Business expenses, supplier accounts & year-end accrualsPriority
- Accounts payable aging report at fiscal year-end RequiredList of all unpaid supplier invoices at year-end date, grouped by age. Required for balance sheet accuracy.
- Expense reports from accounting software or manual records RequiredCategorized listing of all business expenses for the year. If using QuickBooks/Xero, run a Profit & Loss Detail report for the full fiscal year.
- Rent/lease agreements and monthly invoices Required if applicableOffice, retail, warehouse, or equipment lease agreements showing monthly payment, term, and any prepaid rent or security deposit balances.
- Insurance policy summaries and premium invoices RequiredCommercial general liability, business interruption, vehicle, errors & omissions, and any other business insurance. Include coverage period for prepaid insurance calculation.
- Professional fees invoices (legal, accounting, consulting) RequiredPrior-year accounting fees (often accrued), legal costs, consulting fees. Must be supported by invoices from the service provider.
- Utilities, telecommunications, and subscription invoices If ApplicableAnnual totals acceptable if organized by category. Cloud software subscriptions (SaaS tools) are increasingly material for tech-enabled businesses.
- Advertising and marketing spend documentation If ApplicableGoogle Ads, Meta Ads, print advertising, tradeshows, website costs. Year-end summaries from advertising platforms are acceptable.
- Vehicle expenses logbook and fuel/maintenance receipts Required if claiming vehicleCRA requires a logbook documenting business km vs. total km for the year. Without this, vehicle expense claims are vulnerable to disallowance on audit.
- Home office expense calculation (if applicable) If ApplicableSquare footage of home office vs. total home, plus home operating costs (mortgage interest or rent, utilities, insurance, property tax). Form T2200S or employer certification required for employees.
- List of accrued liabilities at year-end RequiredExpenses incurred before year-end but not yet invoiced or paid: accrued wages, accrued interest, accrued professional fees, warranty provisions.
5. Payroll & Human Resources Documents
Payroll is typically the largest expense category for service and professional businesses, and one of the most closely scrutinized by CRA. Every dollar of wages, salaries, and owner compensation must be fully documented — from source deduction remittances to T4 filings. Payroll errors that surface during a compilation can trigger CRA payroll audits, making accuracy here especially important.
Payroll & HR Documents Checklist
Employee compensation, source deductions & contractor paymentsPriority
- Payroll summary report for the full year RequiredTotal gross wages, CPP, EI, income tax withheld, and net pay for each employee and the owner. Run from payroll software (ADP, QuickBooks Payroll, Wagepoint, etc.).
- T4 copies for all employees (filed and issued) RequiredCopies of all T4 slips issued for the year, including the T4 Summary filed with CRA. Confirm that T4 totals reconcile to payroll expense on the income statement.
- CRA payroll remittance confirmations RequiredEvidence that all source deduction remittances were made on time. Available through My Business Account or from your payroll provider.
- Owner/shareholder salary and dividend records Required — CorporationsBoard of directors' resolution authorizing dividends, dividend register, and salary amounts paid to owner-managers. Dividend payments must be supported by a directors' resolution.
- T4A slips issued to subcontractors If ApplicableT4As for payments to unincorporated contractors over $500. T5018 slips for construction subcontractors (see our construction accounting guide for T5018 obligations).
- WCB annual payroll report and assessment If ApplicableSaskatchewan WCB annual payroll declaration and the WCB assessment invoice for the year.
- Employee benefit plan summaries (group health, RRSP matching) If ApplicableAnnual cost of group benefit premiums, employer RRSP contributions, or health spending account (HSA) allocations.
💡 Time-Saving Tip: If you use payroll software like ADP, Wagepoint, or QuickBooks Payroll, a single year-end payroll summary report covers most of what your accountant needs. Export this report in both PDF and Excel formats and confirm that the totals match your T4 Summary filed with CRA. This single step saves 1–2 hours of reconciliation work at your accountant's billing rate.
6. Fixed Assets & Capital Expenditures
Fixed assets — equipment, vehicles, computers, leasehold improvements, and furniture — are depreciated over time using the Capital Cost Allowance (CCA) system in Canada rather than expensed immediately. Accurate fixed asset documentation enables your accountant to correctly calculate CCA, properly record asset disposals, and ensure your balance sheet reflects the true net book value of your business assets.
Fixed Assets & Capital Expenditure Checklist
Purchases, disposals, CCA schedules & leasehold improvementsPriority
- Prior-year CCA schedule (from previous year's compiled statements) RequiredThe undepreciated capital cost (UCC) opening balance for each CCA class. If this is your first compilation, provide a list of all assets owned at business inception with original purchase costs.
- Invoices for all capital asset purchases during the year RequiredAny item with a useful life of more than one year and a cost above your capitalization threshold (typically $500–$1,000). Include date, vendor, description, and amount including applicable taxes.
- Details of asset disposals or trade-ins Required if applicableSale price, proceeds, and original cost for any asset sold or scrapped during the year. Necessary to calculate terminal loss or recapture of CCA.
- Leasehold improvement invoices and landlord contributions If ApplicableInvoices for renovations, fit-out, or improvements to leased premises, including any landlord tenant improvement (TI) allowances received.
- Vehicle purchase or finance agreements If ApplicablePurchase invoice or finance agreement showing cost, down payment, and financed amount. Note whether the vehicle is used for business only or mixed use.
- Intangible asset purchases (website, IP, software licences) If ApplicableWebsite development, trademark registration, purchased software, and other intangibles are capitalized under CCA Class 14.1. Provide invoices and useful life estimates.
7. Loans, Financing & Shareholder Accounts
Loans, Financing & Shareholder Account Documents
Debt obligations, intercompany balances & shareholder loan trackingPriority
- Loan statements for all business loans at year-end RequiredBank loans, BDC loans, CEBA loans, equipment financing, and any other debt. Year-end statement showing principal balance, interest paid year-to-date, and current vs. long-term portion.
- New loan agreements entered during the year Required if applicableFull loan agreement for any new financing: amount, interest rate, repayment schedule, security pledged, and covenant requirements.
- Shareholder loan account reconciliation Required — CorporationsRunning balance of all amounts owed to or from shareholders. CRA scrutinizes shareholder loans closely — balances outstanding more than one year after year-end may be deemed taxable benefits.
- Line of credit year-end balance and interest charges Required if applicableYear-end balance of any operating line of credit and total interest charged for the year. Verify against bank statement.
- Related party / intercompany balances If ApplicableAmounts owed to or from related companies, holding companies, or family trusts. Required for disclosure under CSRS 4200 related party requirements.
- Personal funds introduced or withdrawn by owner Sole ProprietorsOwner's draw summary and any personal funds invested into the business. Reconciles the equity section of the balance sheet.
8. Tax & GST/PST Documents
Tax & GST/PST Compliance Documents
CRA filings, balances owing, and provincial tax obligationsPriority
- GST/HST returns filed during the year and remittance confirmations RequiredCopies of all GST/HST returns (GST34) filed, showing GST collected, ITCs claimed, and net remittances. Balance owing or refund at year-end needed for balance sheet.
- Saskatchewan PST returns and remittance records Required (SK businesses)PST returns filed with Saskatchewan Ministry of Finance, showing PST collected and remitted. Year-end PST payable for balance sheet. See our compliance checklist for PST obligations.
- Prior-year Notice of Assessment (NOA) from CRA RequiredThe most recent NOA for the business (T2 for corporations, T1 for proprietors). Used to verify opening tax balances and any reassessments.
- Corporate income tax instalment payment records CorporationsDates and amounts of all quarterly or monthly tax instalment payments made during the year. Available through My Business Account or bank records.
- Any CRA correspondence or reassessment letters If ReceivedLetters regarding audits, reviews, adjustments, or requests for information. Your accountant needs to be aware of any outstanding CRA matters. See our tax consultant cost guide for context on CRA representation fees.
9. Inventory & Cost of Goods (If Applicable)
Inventory & Cost of Goods Sold Documents
Physical count, valuation method & cost tracking — product businessesPriority
- Physical inventory count sheet at fiscal year-end Required — Product BusinessesCount performed as close as possible to year-end date. List each item, quantity, and unit cost. Signed by the person who performed the count.
- Inventory valuation method declaration RequiredConfirm whether inventory is valued at cost (FIFO, weighted average) or lower of cost and net realizable value. Must be consistent year to year unless a change is disclosed.
- Supplier purchase invoices for all inventory acquired RequiredAll purchase orders or invoices from inventory suppliers for the year. Used to calculate cost of goods sold and verify ending inventory valuation.
- Obsolete or written-down inventory list If ApplicableItems that are damaged, obsolete, or unsellable and have been written down below cost. Provide quantity, original cost, and estimated net realizable value.
10. Document Submission Timeline & Best Practices
When you gather your documents matters almost as much as what you gather. Providing organized, complete documentation promptly at year-end reduces your accounting fees, speeds up financial statement delivery, and allows your accountant to identify issues while there is still time to act. Here is the optimal timeline for document submission:
Month-End Throughout the Year Ongoing
Reconcile bank accounts monthly, categorize all expenses, issue and track invoices, and maintain your payroll records in real time. Clean monthly bookkeeping is the single most effective way to reduce year-end accounting fees. See what bookkeeping costs in Canada to build this into your budget.
2–4 Weeks Before Fiscal Year-End Preparation
Perform a physical inventory count (if applicable), reconcile all intercompany and shareholder loan balances, ensure all outstanding invoices are issued, and chase overdue receivables to maximize collections before year-end.
Within 2 Weeks of Fiscal Year-End Collection
Download all bank and credit card statements for the final month, compile the complete document package using this checklist, and submit to your accountant. Businesses that submit within 2 weeks of year-end consistently receive faster turnaround and lower fees.
6 Months After Fiscal Year-End CRA Deadline — Corps
Latest date for filing a corporate T2 return (6 months after year-end for most corporations). Tax owing is due 2 months after year-end. Filing late triggers automatic penalties — ensure compiled statements are complete well before this deadline. Our Core Accounting & Tax Services team coordinates compilation with T2 filing to meet all CRA deadlines.
📁 Document Categories by Typical Volume & Preparation Effort
ℹ️ Industry-Specific Document Notes: Construction businesses have additional requirements including job cost reports, WIP (Work-in-Progress) schedules, holdback receivables, and T5018 subcontractor summaries — all of which are documented in our dedicated construction accounting guide. Businesses engaging in a first compilation should also review how to choose the right compilation engagement expert. For those wondering about the full scope of financial leadership that complements a compilation, our outsourced CFO services guide explains how strategic financial oversight enhances the value of compiled statements.
11. Accepted Document Formats & Delivery Methods
Modern CPA firms accept documents in a range of formats. Knowing what works — and what slows things down — helps you deliver your package efficiently and securely.
| Document Type | Preferred Format | Acceptable Alternatives | What to Avoid |
|---|---|---|---|
| Bank Statements | PDF direct from bank portal | Official printed statement (scanned) | Screenshots, photos |
| Accounting Software Data | QBO/Xero accountant access or export | Excel/CSV export of reports | Handwritten summaries |
| Invoices & Receipts | PDF, organized by category/month | Dext, Hubdoc, or Receipt Bank uploads | Shoeboxes of paper |
| Payroll Reports | PDF year-end summary from payroll software | Excel export of payroll register | Verbal summaries only |
| Loan Statements | PDF year-end statement from lender portal | Printed statement scanned to PDF | Partial statements |
| T4 / T4A / T5018 Slips | CRA My Business Account PDF copies | Payroll software-generated copies | Handwritten slips |
| Delivery Method | Secure client portal (ShareFile, OneDrive, etc.) | Encrypted email attachment | Unencrypted email with sensitive data |
Frequently Asked Questions
A complete compilation document package for a Canadian business typically includes: banking records (all bank and credit card statements for the full fiscal year, with reconciliations), revenue documentation (sales invoices or accounting software reports, accounts receivable aging), expense records (categorized expense reports, payables aging, lease agreements, insurance policies), payroll documents (payroll summary, T4 copies, source deduction remittances), fixed asset records (prior-year CCA schedule, invoices for new purchases, disposal documentation), loan and financing documents (year-end loan statements, shareholder loan reconciliation), tax records (GST/PST returns and remittances, prior-year NOA, instalment payment records), and for product businesses, inventory documentation (physical count sheet, valuation method, purchase invoices). The completeness of your document package is the most important factor in determining how quickly and cost-effectively your accountant can complete the compilation.
The timeline for completing a compilation engagement in Canada depends primarily on two factors: the complexity of your business and the completeness of your document package. For a simple small business with clean records submitted within two weeks of year-end, a typical compilation takes 1–3 weeks. For more complex businesses (multiple revenue streams, inventory, intercompany transactions, or significant fixed assets), expect 3–6 weeks from the time your accountant receives a complete document package. The most common source of delays is not the accountant's workload — it's the client's document package. Missing bank statements, unreconciled accounts, or unavailable payroll records each add back-and-forth communication that extends the timeline by days or weeks. Submitting a complete, organized document package using this checklist consistently reduces compilation time by 30–50%.
A compilation engagement (governed by CSRS 4200) involves a CPA preparing financial statements from information provided by management, without performing any independent verification. The CPA does not provide assurance and does not audit or review the underlying transactions. A review engagement (governed by CSRE 2400) involves analytical procedures and inquiries that provide limited assurance — the accountant concludes that the statements are plausible and not materially misstated, based on review procedures rather than full audit verification. A full audit provides the highest level of assurance through independent verification of all material transactions and balances. Compilation is the least expensive and most appropriate for most private Canadian SMBs whose financial statements are used for internal management, straightforward bank financing, or tax filing purposes. Review and audit engagements are required when bank covenants, shareholder agreements, or regulatory requirements specifically demand a higher level of assurance. Our guide on choosing compilation engagement experts covers this decision in detail.
Compilation engagement fees in Canada typically range from $800 to $3,500 for small incorporated businesses, depending on business complexity, revenue volume, number of transactions, the quality of the bookkeeping records provided, and the geographic market. Simple sole proprietor compilations may run $500–$1,200, while more complex corporate compilations with multiple income streams, inventory, or intercompany relationships can exceed $5,000–$8,000. The most controllable factor is the quality of your bookkeeping and document preparation — clean, organized records can reduce compilation fees by 30–50% compared to disorganized record sets that require the accountant to spend additional time sorting and reconciling. For more on professional fees, see our guides on tax consultant costs and bookkeeping costs in Canada.
Accounting software like QuickBooks Online, Xero, or Wave produces management reports — but these are not the same as compiled financial statements. The distinction matters for several important reasons. First, lenders and banks typically require CPA-compiled financial statements, not self-prepared software reports, because they need the credibility and standardized presentation that comes with CPA involvement under CSRS 4200. Second, corporate tax filings (T2 returns) are most accurately prepared from CPA-compiled financial statements that have been reviewed for proper account classification and accruals. Third, shareholders, partners, and investors generally require CPA-prepared statements for governance and accountability purposes. That said, using accounting software consistently throughout the year is one of the best things you can do to reduce your compilation cost — it means your accountant receives organized, categorized data rather than raw bank statements and receipts. The ideal setup is good ongoing bookkeeping software feeding into an annual CPA compilation. Our Core Accounting & Tax Services team provides both.
Related Resources from CustomCPA
- 🔗 Core Accounting & Tax Services
- 🔗 Specialized Services
- 🔗 Strategic CFO Advisory Services
- 🔗 Business Planning & Financial Modeling
- 📖 How to Choose Compilation Engagement Experts
- 📖 Outsourced CFO Services Canada
- 📖 New Business Tax Compliance Checklist
- 📖 How Much Does a Tax Consultant Cost?
- 📖 How Much Do Bookkeeping Experts Charge in Canada?
- 📖 Accounting for Construction Businesses
Disclaimer: The above contents are provided for general guidance only, based on information believed to be accurate and complete, but we cannot guarantee its accuracy or completeness. It does not provide legal advice, nor can it or should it be relied upon. Please contact/consult a qualified tax professional specific to your case.
