Exhibit 17 Lee Rubinstein 84 Morewood Oaks Port Washington, New York 11050 Steven A. Horowitz, Esq. Chairman, CEO and President National Management Consultants Inc. 150 Broad Hollow Road Melville, New York 11747 March 31, 2003 Dear Steve; Please be advised that effective today, I hereby resign as a Chief Operating Officer and as a member of the Board of Directors of National Management Consultants Inc. My resignation does not in any way imply or infer that there is any dispute or disagreement relating to the Company's operations, policies or practices. Sincerely, Lee Rubinstein James W. Zimbler 337 Glengarry Lane State College, PA. 16801 Steven A. Horowitz, Esq. Chairman, CEO and President National Management Consultants Inc. 150 Broad Hollow Road Melville, New York 11747 March 31, 2003 Dear Steve; Please be advised that effective today, I hereby resign as an Officer and as a member of the Board of Directors of National Management Consultants Inc. My resignation does not in any way imply or infer that there is any dispute or disagreement relating to the Company's operations, policies or practices. Sincerely, James W. Zimbler