Senior Client Manager Large Accounts

AON
📍 Diegem, Belgium, Belgium 💼 Full-time 🕒 Posted February 20, 2026

Job Description



Senior Client Manager - Large Accounts







Function







The Senior Client Manager maintains and expands relationships with important large customers. Assigned to a number of existing customers, he/she is responsible for achieving sales figures and assigned account objectives. He/she represents the entire range of company products and services to assigned customers, while leading the customer account planning cycle and ensuring customers' needs and expectations are met by the company. The Senior Client Manager will lead the account team consisting of specialists both in Belgium and abroad. Business development through prospecting new customers is an equally important part of the position.







Your role





+ Establishe productive, professional relationships with key personnel in assigned customer accounts. You do the same when p...

Ready to Apply?

Submit your application today and join our talented team at AON.

Submit Application

Job Details

  • Location Diegem, Belgium
  • Job Type Full-time
  • Category other-general
  • Posted Date February 20, 2026
  • Application Deadline March 25, 2026