Mobi PCS today announce the promotion of Mark Woelfel to chief financial officer.

Woelfel joined the company in 2011 as director of financial planning and analysis. As CFO he will oversee all financial aspects of the company, including accounting, finance, forecasting, strategic planning, investor relations and financing.

Prior to joining Mobi PCS, he served as the chief financial officer for the Sycuan Band of Kumeyaay Nation, a Native American tribe in California that owns a casino, hotels and other investments.

Woelfel holds a bachelor of science in accounting from Providence College.