
	Tamar S. Allen joined Sierra Monitor Corporation as Accounting Manager in January 1996 and was appointed Controller in March 2005.

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	Prior to joining Sierra Monitor, Ms. Allen held various accounting positions with increasing responsibility at Philips Semiconductors.

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	Through continuing education and professional seminars, she maintains skills in SEC reporting and compliance with Sarbanes-Oxley and other regulatory requirements.

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	Ms. Allen served on the Board of Directors for Horizon West Federal Credit Union from 1990-1993.

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	She holds a BS in Business Administration from University of Wisconsin with an emphasis in Financial Management.
