Please refer to the following e-mail with issues regarding new ideas for products and activities.
E-mail: new-idea @ grena.co.uk
Contact guide
We would kindly ask you to make sure the questions you may have in relation to our company are addressed properly, for our mutual benefit. It will ensure that the service and information you receive are correct and to the highest possible standard. To help you choose the correct contact information we provide a list of our departments and a short description of them below. Please read those descriptions carefully and contact the proper department.