What Your Accountant Needs From You Right Now (To File on Time)
- Onyx Accounting

- 1 day ago
- 3 min read
As tax deadlines approach, your accountant is working behind the scenes to keep everything on track, but they can’t do it alone. One of the biggest factors in filing your taxes on time (and accurately) is how prepared you are as a client.
If you’ve ever found yourself scrambling to pull things together at the last minute, you’re not alone. The good news? Knowing exactly what your accountant needs can make the process faster, smoother, and far less stressful.
Here’s what you should be sending over right now to stay on track.
1. Up-to-Date Financial Records
Firstly, your books need to be current. That means all income and expenses for the tax year are recorded, categorized, and reconciled.
Your accountant will need:
A complete income statement (profit & loss)
A balance sheet
Bank and credit card reconciliations
If your bookkeeping is behind, this is the biggest bottleneck. Clean, accurate books allow your accountant to move straight into tax preparation—without delays or extra back-and-forth.
2. Receipts and Supporting Documents
Numbers alone aren’t enough—your accountant needs documentation to support them. The CRA requires proof for all claimed expenses, so having your receipts organized is key.
Make sure you provide:
Expense receipts and invoices
Business-related travel and meal records
Equipment or asset purchase details
Utility, rent, and insurance statements
If anything is missing, your accountant may not be able to claim the deduction—or will need to follow up, which slows everything down.
3. Payroll Information
If you have employees (or pay yourself through payroll), this is a critical piece of the puzzle.
Be ready to share:
T4 summaries and slips
Payroll reports for the year
Records of bonuses or adjustments
Confirmation that CRA remittances (CPP, EI, income tax) are up to date
Incomplete payroll information can lead to compliance issues, so it’s important to get this right the first time.
4. Information About Major Changes
Your accountant doesn’t just rely on numbers—they also need context. If anything significant changed in your business this year, let them know.
Examples include:
Purchasing or selling major assets
Taking out loans or financing
Hiring employees or contractors
Incorporating or restructuring your business
These changes can affect how your taxes are filed and what deductions or credits you’re eligible for.
5. Personal Tax Information (If Applicable)
If your accountant handles both your business and personal taxes, don’t forget to include:
RRSP contribution slips
Investment income (T5s, T3s)
Rental income or other side income
Medical expenses or charitable donations
Having everything submitted at once helps avoid delays and ensures your full tax picture is considered.
6. Timely Communication
One of the most underrated—but most important—things your accountant needs? Quick responses.
If they reach out with questions or requests for clarification, replying promptly keeps your file moving forward. Even small delays can add up during busy tax season.
The Bottom Line: Preparation Makes All the Difference
Filing your taxes on time isn’t just about your accountant working efficiently—it’s about having the right information ready when they need it. The more organized and proactive you are, the smoother (and faster) the process will be.
Think of it as a partnership: when you provide complete, timely information, your accountant can do their best work—minimizing errors, maximizing deductions, and keeping you compliant.
Still pulling things together? We can help. Our team works with small businesses to get organized, stay on track, and file with confidence—without the last-minute stress. Reach out today to get started.




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