Upload Documents | GS Accounting Co.

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Secure & Confidential

Your documents are encrypted in transit. We treat all client files with strict confidentiality.

Common Documents We Accept

📄 T4 — Employment Income Slips
📄 T5 — Investment Income Slips
📄 T3 — Trust Income Slips
📄 RRSP Contribution Receipts
🧾 Business / Self-Employment Receipts
🏠 Rental Income Records
📋 Prior Year Tax Returns
📬 CRA Notices of Assessment
💳 Donation Receipts
🏥 Medical Expense Receipts
📑 Business Financial Statements
📂 Other CRA Correspondence

Accepted File Formats

PDF JPG / PNG XLSX / XLS DOCX

Maximum 10 files per submission. Max 25 MB per file. For larger files, please call us.

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or click to browse — PDF, JPG, PNG, XLSX, DOCX accepted

Max 10 files · 25 MB per file

Additional Notes

I confirm these documents belong to me or I am authorized to submit them on behalf of the named client. I consent to GS Accounting Co. securely storing them for accounting purposes. *

Privacy Notice: All documents submitted through this portal are encrypted in transit using HTTPS. GS Accounting Co. treats all client files with strict confidentiality in accordance with Canadian privacy standards. Your documents will only be accessed by your assigned accountant. If you have concerns about submitting sensitive documents online, please call us at 416-571-4270 to arrange an alternative.

Secure Document Upload

Secure & Confidential

Common Documents We Accept

Accepted File Formats

Submit Your Documents

Drag & drop files here