Defendant says Siemens unit bosses failed to stop bribes

By Georgina Prodhan, European Technology Correspondent

MUNICH, Germany (Reuters) - A former Siemens (SIEGn.DE) manager who built a system of slush funds and fake contracts for the engineering giant told a court he later tried to stop the systematic bribery but top managers failed to act.

Defending himself against 58 charges of breach of trust, Reinhardt Siekaczek said on Monday he had appealed to Thomas Ganswindt, at the time head of Siemens' telecoms networks unit where Siekaczek worked, in 2004, but Ganswindt had done nothing.

"It carried on after that. It didn't stop," Siekaczek said, adding that he had been sent to Ganswindt by the unit's finance chief Michael Kutschenreuter, who "didn't want to hear".

Siekaczek has already admitted playing a part in what may be the world's largest corporate bribery scandal, which began a year and a half ago with a probe into 20 million euros' (16.2 million pounds) worth of suspect payments at Siemens' telecoms unit.

Siemens has since identified 1.3 billion euros supposedly paid for consultancy services but suspected of being bribes, and has attracted investigations by the U.S. Department of Justice and Securities and Exchange Commission that are still ongoing.

On the first day of the criminal trial, 57-year-old Siekaczek said he had been asked by superiors to construct the slush-fund network to disguise payments to foreign telecoms companies, after such bribes became illegal in Germany in 1998.

Such payments may have helped Siemens' telecoms equipment division, which had annual sales of 13 billion euros and 50,000 employees in its heyday, win contracts against rivals such as Cisco (CSCO.O), Nokia (NOK1V.HE) and Ericsson (ERICb.ST).

Siekaczek, a former sales manager who worked at Siemens for almost four decades, is not accused of paying the bribes or enriching himself. He faces a jail term of up to five years for each breach of trust charge of which he is convicted.