I have been working at Sogeti full-time (More than 5 years)
Great talent, results oriented people who care about delighting clients. Lots of learning opportunities. Flat, leadership is easily accessible. Can insure entire family with no premiums. 401K match at 150% up to 6% of salary. Employee Stock Purchase Plan. Profit Sharing. Strong alliance partner relationships. Driven, tenacious consultants can blaze their own trail and have extremely successful careers. Innovation and entrepreneurial spirit is encouraged.
Flat organization can be an advantage as well as a disadvantage at times. Driven consultants sometimes may need to get active with other units, practices, communities ... to identify and realize desired growth opportunities. This is all supported and highly encouraged across Sogeti USA though.
Advice to Management
Continue to emphasize and remember how important it is to communicate, communicate, communicate, and over-communicate. Within communities, practices, units, regions and broadly with all employee communique's, snapshots, all hands calls, etc.