Questions, answered.
124 answers from across the ADYZER site — search them, or ask our assistant anything else.
124 questions
Getting started
Tell us about your business and what you need help with through the contact form, call 365 700 5355, or message us on WhatsApp. Our accountants will get back to you with the right next step.
Services
In Canada: Personal Tax, GST/HST Housing Rebate, Tax Credit, Outsource Accounting Team, Outsource Bookkeeping, Catch-Up Accounting, Back Office Support for CPA, Corporate Tax Return, Incorporation, CRA Audits and HST/GST Refunds. Browse them all on our services page.
Tax
For employed individuals, April 30th (for the previous tax year). For self-employed individuals, June 15th — but any balance owing is still due by April 30th. See personal tax.
Pricing
Our published plans: Dedicated Resource Model from CA$17 per hour; Managing Client Portfolio from CA$1,499 per month; Outsource The Function You Want from CA$699 per month. We also offer customized solutions — request a free quote.
Industries
Retail & E-commerce, Healthcare, Technology Accounting, E-commerce, Manufacturing, Non-Profits, Law Firms and Clinics — among others. See industries.
Locations
We support businesses in Toronto, Richmond Hill, Vaughan, Mississauga and Vancouver and across Canada, in person and remotely. See locations.
Marketplace
Our marketplace connects you with experienced, vetted accountants for bookkeeping, taxation and backlog work. You can search by skill, software, education and experience.
Security & software
Data encryption: We use advanced encryption protocols to secure your data during transfer and storage. Access control: Strict role-based access ensures only authorized personnel can access your information. Non-disclosure agreements: All employees sign NDAs, ensuring your data remains confidential. Cloud security: We use secure, multi-factor authentication cloud storage systems such as Citrix VDI, and RDP with VPN. Regular security audits: Frequent audits identify and eliminate vulnerabilities in our systems. Compliance with standards: Fully compliant with GDPR, PIPEDA, and AICPA security standards.
Company
ADYZER is an accounting and tax firm for individuals, businesses and CPA firms in Canada and the United States, with its head office in Mississauga, Ontario, and a registered US office in St. Petersburg, Florida. Meet the team.
Careers
Current openings: Senior Accountant (Mississauga, Canada, Full-time); Payroll Supervisor (Florida, USA, Full-time). See careers — we also post openings on LinkedIn.

