The great thing about Investors in the Environment (iiE) accreditation is that it is suitable for organisations of all types and sizes – from sole traders through to large multi-site employers. iiE can help any business, whatever their industry and size.


Investors in the Environment (iiE) was launched because we knew there was a need to work with businesses on various support levels, and that many companies wanted a simpler and more flexible alternative to ISO14001.

A real benefit of iiE is that the organisations we work with don’t need to have any prior experience or environmental expertise in-house.

iiE was launched with the aim of helping businesses save money, implement good working practices, and reduce their impact on the environment.

Read our case studies