A number of external consultancies (such as Barnett Waddingham, JLT, Thomsons and Benefex) exist that enable organisations to manage Flex packages centred around the provision of an Intranet or Extranet website where employees can view their current flexible benefit status and make changes to their package. Adoption of flexible benefits has grown considerably, with 62% of employers in a 2012 survey offering a flexible benefit package and a further 21% planning to do so in the future. This has coincided with increased employee access to the internet and studies suggesting that employee engagement can be boosted by their successful adoption.