| 1 | Global Technology Integrators Limited | $60,747,597 | 15 |
| 2 | NEC Hong Kong Limited | $56,896,618 | 18 |
| 3 | Fujitsu Hong Kong Limited | $49,784,294 | 9 |
| 4 | Azeus Systems Limited | $41,061,006 | 7 |
| 5 | Communications & Services Experts Limited | $9,730,200 | 1 |
| 6 | Dimension Data China/Hong Kong Limited | $6,296,692 | 2 |
| 7 | Pactera (Hong Kong) Limited | $4,882,753 | 2 |
| 1 | Education Bureau | $24,670,850 | 3 |
| 2 | Lands Department | $21,789,205 | 4 |
| 3 | Working Family and Student Financial Assistance Agency | $21,316,880 | 3 |
| 4 | Leisure and Cultural Services Department | $20,705,627 | 7 |
| 5 | Correctional Services Department | $17,762,320 | 6 |
| 6 | Civil Engineering and Development Department | $13,980,568 | 4 |
| 7 | 破產管理署 | $12,520,001 | 3 |
| 8 | Office of the Government Chief Information Officer | $9,950,160 | 1 |
| 9 | Hong Kong Police Force | $9,892,690 | 1 |
| 10 | Food and Environmental Hygiene Department | $9,500,740 | 2 |
| 11 | Civil Service Bureau | $8,291,880 | 1 |
| 12 | Department of Health | $8,178,308 | 3 |
| 13 | Department of Justice | $7,652,460 | 2 |
| 14 | Marine Department | $6,981,375 | 1 |
| 15 | 渠務署 | $6,792,249 | 3 |
| 16 | 政府產業署 | $5,942,400 | 1 |
| 17 | Fire Services Department | $4,531,924 | 1 |
| 18 | 大學教育資助委員會秘書處 | $3,684,000 | 1 |
| 19 | Government Logistics Department | $2,890,945 | 1 |
| 20 | Treasury | $2,749,104 | 1 |
| 21 | Buildings Department | $2,198,976 | 1 |
| 22 | Transport Department | $1,941,155 | 1 |
| 23 | Home Affairs Department | $1,910,005 | 1 |
| 24 | Legal Aid Department | $1,826,370 | 1 |
| 25 | Water Supplies Department | $1,738,968 | 1 |