Expert Accounting, Tax, and Advisory Services — All Under One Roof.

R.A. Mirza Professional Corporation provides audit and review engagements, compilations, accounting and bookkeeping, taxation, payroll and business advisory services to businesses, professionals and non-profit organizations. Each engagement is scoped to your needs and carried out with senior involvement throughout.

Our Services

Everything Your Business Needs to Grow with Confidence.

A full suite of professional services — from compliance and reporting to strategic planning and cross-border tax — delivered with the precision and care your business deserves.

Audit and Review Engagements

Independent audit and review engagements for organizations whose lenders, funders or boards rely on their financial statements.

Compilation Engagements

Year-end financial statements compiled from your records under CSRS 4200, for your tax filing, your bank or your own use.

Accounting and Bookkeeping

Bookkeeping, reconciliations, cleanup and regular financial reporting, with scope and frequency agreed with you.

Taxation

Personal, corporate, GST/HST and cross-border tax compliance and planning, plus representation with the CRA.

Payroll Services

Payroll processing, CRA source-deduction remittances, T4 slips and year-end payroll filings.

Business Advisory

Budgets, forecasts, cash-flow analysis and business planning support, each with a clearly defined deliverable.

We Know Your Industry

Every industry carries its own financial complexities. We bring sector-specific knowledge to every engagement — so our advice is always relevant, practical, and grounded in the realities of your business.