Federal registry listing
T-Stoff Research Limited
Federal corporation · Ottawa, ON
- Federal business corporation
- Corp. no. 3500837
- Federal since June 5, 1998 (28 years)
- Latest annual return on file: 2026
What the public record shows about T-Stoff Research Limited
Record at a glance
- Status
- ActiveRegistry status only: it doesn’t show whether the business is operating.
- Type
- Business corporation (Canada Business Corporations Act)
- Corporation number
- 3500837
- Business number (CRA)
- 868158080
- Federal since
- June 5, 1998 (28 years)Date of incorporation, amalgamation or continuance
- Annual returns
- Latest year on file: 2026Due each year within 60 days after June 5.
- Last annual meeting on file
- May 30, 2026
- Registered office
- 162-2111 Montreal Rd., Ottawa, ON K1J 8M8The address on file with Corporations Canada. It can be a law or accounting office rather than where the business operates.
Corporations Canada, federal corporations open data, file of October 16, 2026 · Open Government Licence – Canada · View the federal record (official site) · What these terms mean · Report a mistake
Official lookups
- Ontario Business Registry: search for a business (official site)
- CRA — GST/HST Registry: confirm a GST/HST number on an invoice (official site)
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