About RST Law Professional Corporation

Clients rate this firm highly on Google.

RST Law Professional Corporation is a Mississauga law firm focused on judicial review and appeals. The firm represents clients before the Federal Court of Canada in immigration, refugee, and citizenship matters, and it also takes administrative decisions to judicial review, including appeals from WSIB, the Ontario Labour Relations Board, the Canada Revenue Agency, the Canada Pension Plan, professional discipline bodies, and the Ontario Civilian Police Commission.

Much of the firm's work involves challenging refusals that clients believe were unreasonable or unfair, from spousal sponsorship and permanent residency denials to citizenship refusals and removal orders. When a citizenship application is turned down, for example, an applicant has 30 days to seek leave to appeal to Federal Court, and RST Law argues these cases on the grounds of unreasonableness or a breach of procedural fairness. The firm describes its approach in three stages: an initial consultation and candid case assessment, a strategy tailored to the client's goals, and then decisive action toward a resolution. Its website also publishes a running list of reported Federal Court decisions in cases it has argued, spanning immigration, citizenship, and public safety matters.

Good to know

A person using a wheelchairAccessible parkingA laptop showing a video callVirtual appointmentsAn office interior with a desk and chairsIn-person services

Fees & payment

A clipboard with a speech bubble and a no-charge dollar coinFree consultation

Lawyers

No individual lawyers listed on the firm site.

Where to find them

2233 Argentia Rd Suite 302, Unit 368 East Tower, Mississauga, ON L5N 2X7 · 647-924-9159

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This listing was generated by AI from public sources in September 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗

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