**EXHIBIT      31.1**

**CERTIFICATION      OF CHIEF EXECUTIVE OFFICER AND**

**CHIEF      FINANCIAL OFFICER PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF      2002**

| 1.     | I                have reviewed this Quarterly Report on Form 10-QSB of Osler                Incorporated;                                                                                                                                                                                                                                                                                                           |
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| 2.     | Based                on my knowledge, this report does not contain any untrue statement                of a                material fact or omit to state a material fact necessary to make                the                statements made, in light of the circumstances under which such statements                were made, not misleading with respect to the period covered by this                report; |
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| 3.     | Based                on my knowledge, the financial statements, and other financial information                included in this report, fairly present in all material respects                the                financial condition, results of operations and cash flows of the                small                business issuer as of, and for, the periods presented in this                report;         |
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| 4.     | I                am responsible for establishing and maintaining disclosure controls                and                procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e))                for                the small business issuer and have:                                                                                                                                                  |

| 5. | I                have disclosed, based on, my most recent evaluation of internal control                over financial reporting, to the small business issuer's auditors                and the                audit committee of the small business issuer's board of Directors                (or                persons performing the equivalent                functions): |
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*/s/      Greg Chapman*

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