M S Mastel

Missy Sue Mastel, CPA is the President/Founder of Mass-Tel Communications, a company that helps corporations optimize their telecommunications budget. Since its establishment less than five years ago, Mastel's company has saved and refunded client businesses more than $6 million in telecom costs and has helped three international telecommunications service providers to expand their market and improve their customer service. A resident of San Francisco, CA, Ms. Mastel holds degrees in accounting...See more

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