General Enquiries

For general enquiries related to OneStone, please contact us at

Head Offices

Winnipeg – Corporate Headquarters
100-321 McDermot Avenue
Winnipeg, MB, Canada R3A 0A3

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Tel: (204) 255-4136
Fax: (204) 942-6705

Southlake – US Operations
160-950 State Hwy. 114
Southlake, TX, United States 76092

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Tel: (817) 722-5844
Fax: (204) 942-6705


For information about how to subscribe to Seccuris OneStone or to obtain information about how OneStone can empower your IT professionals with cloud-based information security, email us at or call us toll free at 1 (866) 644-8442.


If you are a current OneStone customer and require support in using OneStone, email us at Our Information Security Analysts are available to assist you 24×7.