Several management changes at ORNL Federal Credit Union will impact the senior team at the credit union as well as its mortgage lending CUSO.

Larry Jackson has been appointed president and chief operating officer of CU Community LLC, a mortgage lending CUSO owned by the $1 billion ORNL in Oak Ridge, Tenn., the credit union announced Monday.

Since joining CU Community as business development director in 2009, Jackson has been instrumental in building viable partnerships with ORNL's peers to enhance available member services through multiple channel delivery, according to the credit union.

Most recently, Jackson served as senior vice president of CU Community and vice president of mortgages at ORNL.

Jackson succeeds Janita Clausell, who has been named vice president of sales and service for ORNL.

Clausell joined the CUSO in 2008 serving as executive vice president as well as vice president of mortgage lending for ORNL before becoming president and chief operating officer for CU Community. She started her career at the credit union in 1990 as a teller and has held many other positions.

ORNL serves more than 150,000 members.