Douglas man Trevor Baines has admitted stealing ?779,000-worth of credit balances from Hermitage Securities Ltd.
He's pleaded guilty to five theft offences at his latest appearance at Douglas Courthouse.
The offences occurred between July 2008 and June 2009.
He's been remanded in custody until January 10.
Baines' wife Wendy pleaded not guilty to six theft offences, totalling 480,000 euros, allegedly committed between June 2003 and June 2007.
It was then the property of a Henry Charles Taylor.
She's been bailed and given permission to leave the Island.
She'll appear again on January 10.

Researching your Manx family history can be a very interesting and rewarding hobby. Trace your roots in the Isle of Man with our helpful of guide.