Top ten: Companies

Here are the ten biggest providers of corporate hospitality to senior civil servants:

1=. KPMG

Provided hospitality on 72 occasions.

1=. PricewaterhouseCoopers

Provided hospitality on 72 occasions.

3. Fujitsu

Provided hospitality on 62 occasions.

4. The Confederation of British Industry

Provided hospitality on 52 occasions.

5. Deloitte

Provided hospitality on 48 occasions.

6. IBM

Provided hospitality on 33 occasions.

7. Ernst & Young

Provided hospitality on 32 occasions.

8. The Chemistry Club

Provided hospitality on 29 occasions.

9. EDS (a subdivision of HP)

Provided hospitality on 26 occasions.

10. BT

Provided hospitality on 24 occasions.