French catering and services group Sodexho Alliance disappointed investors with 2007 profits that fell short of expectations, sending its shares down as much as 10 percent.

The company, which employs 340,000 people worldwide to feed office workers, soldiers and school children, said on Thursday net profit in the year to Aug. 31 rose 7.5 percent to 347 million euros ($508.7 million), below the average forecast of 356 million euros from 11 analysts polled by Reuters Estimates.