The former chief financial officer of Fagen Inc., a large Granite Falls, Minn., contracting company, has admitted to embezzling at least $4.5 million from the company over seven years, federal authorities said in court documents unsealed Friday.
The FBI and federal prosecutors alleged that Kirsten A. Tjosaas, while first employed as company controller and later as CFO, wrote and signed fraudulent Fagen checks and electronically transferred corporate money to a company she controlled, later shifting funds to her personal bank account.
Tjosaas, who was recently terminated by Fagen after working there since 2004, has not been charged with a crime.
"She is fully cooperating in the investigation," said her attorney, Timothy Webb, who declined to elaborate.
Authorities described the fraud in a U.S. District Court motion to prevent her or her husband, Jeffry, from selling 12 properties, a boat and SUV suspected of having been purchased with fraudulent funds. She agreed on Friday to an extended court order preventing sale of the couple's properties in Minnesota, Florida, Arizona and Tennessee.
Prosecutors acted under a law that allows federal courts to freeze assets in advance of criminal charges. The government took the first steps last week, and unsealed information on Friday.
Fagen is a privately held contractor that built nearly half the nation's 200 ethanol plants. It has constructed wind farms, chemical plants, grain elevators and other major projects across the country.
Company officials could not be reached to comment late Friday.