Alfred and I worked together on the development of a CRM strategy for T-Mobile, where Alfred's main focus was on Cross and Upsell activities.

He is highly motivated and brings a lot of energy to projects. His wide experience in the marketing environment and telecom made him a very valuable person to the organisation.

Alfred is open, straightforward and has humor, which makes him a great collegue to work with. I look forward working with him again in the future.

Jeroen Sitskoorn, Social Marketing & E-Commerce Expert.