EXHIBIT 31


                                CERTIFICATION


I, Derick Sinclair, certify that:


(1) I have reviewed this annual report of Natalma Industries Inc.;

(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;

(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 Natalma
Industries Inc. as of, and for, the periods presented in this report;

(4) Natalma Industries Inc.'s other certifying officer(s) and I are
responsible for establishing and maintaining disclosure controls and
procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)):

(a) Designed such disclosure controls and procedures, or caused such
disclosure controls and procedures to be designed under our supervision,
to ensure that material information relating to Natalma Industries Inc.,
including its consolidated subsidiaries, is made known to us by others
within those entities, particularly during the period in which this report
is being prepared;

(b) Evaluated the effectiveness of Natalma Industries Inc.'s disclosure
controls and procedures and presented in this report our conclusions about
the effectiveness of the disclosure controls and procedures, as of the end
of the period covered by this report based on such evaluation; and

(c) Disclosed in this report any change in Natalma Industries Inc.'s
internal control over financial reporting that occurred during Natalma
Industries Inc.'s most recent fiscal quarter (Natalma Industries Inc.'s
fourth fiscal quarter in the case of an annual report) that has materially
affected, or is reasonably likely to materially affect, Natalma Industries
Inc.'s internal control over financial reporting; and

(5) Natalma Industries Inc.'s other certifying officer(s) and I have
disclosed, based on our most recent evaluation of internal control over
financial reporting, to Natalma Industries Inc.'s auditors and the audit
committee of Natalma Industries Inc.'s board of directors (or persons
performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or
operation of internal control over financial reporting which are reasonably
likely to adversely affect Natalma Industries Inc.'s ability to record,
process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other
employees who have a significant role in Natalma Industries Inc.'s internal
control over financial reporting.

Date: August 5, 2005
                                 NATALMA INDUSTRIES, INC.,
                                 Registrant

                             /s/ Derick Sinclair
                                 ----------------------------------
                                 By: Derick Sinclair, President,
                                 Chief Executive Officer,
                                 Treasuer, Chief Financial
                                 Officer, Principal Accounting
                                 Officer and Director