Catering & Facilities Manager Sourcing

I'm looking for a professional with experience in sourcing Catering Managers and Facilities Managers for corporate and manufacturing companies with over 100 staff at a single location. I am looking for 1000 managers phone numbers, address (location). Ideally around London or in London.

Ideal skills for this job include:
- Extensive network in the corporate and manufacturing sectors
- Proficiency in identifying and vetting potential candidates
- Understanding of the typical responsibilities of Catering and Facilities Managers