Maner Costerisan Names New Principal

Brandy Terwilliger

Brandy Terwilliger

Maner Costerisan of Lansing, Mich. (FY15 net revenue of $18.3 million), is pleased to announce Brandy Terwilliger has been promoted to principal.

“Brandy is a remarkable advisor who continually strives to give her clients the very best each day,” says Jeffrey Stevens, president of Maner Costerisan. In her new role as principal, Terwilliger will oversee tax planning and consulting work for closely held businesses and nonprofit clients. Previously, she served as a senior manager in the firm’s tax department.

Terwilliger worked at Maner Costerisan for the first part of her career. For a few years she spent time in corporate banking and at the Michigan Department Treasury. In 2012, Terwilliger brought those experiences back to Maner Costerisan.

Terwilliger is passionate about the growth of her staff. She spends much of her time developing them and helping them become future leaders. One of her goals is to make everyone at Maner Costerisan feel like they have a meaningful impact on the company, the firm said.

Maner Costerisan is an independent member of the BDO Alliance USA.