As an environmental consultancy, Enviros reflects its values in its benefits package.

Via its flexible benefits scheme, for example, employees can offset their carbon emissions. The perk enables staff to calculate how much they would need to contribute to offset their carbon emissions. The cost is then deducted from their flexible benefits pot.

Jo Addington, head of human resources, says: "The reason you choose your benefits must be linked to what your values are and, as an organisation, we are an environmental consultancy so the green agenda is what we are passionate about."

Employees can also opt to take up a give-as-you-earn charitable donation scheme, while Enviros' stakeholder pension scheme uses Friends Provident's stewardship fund so that employees know their money is being invested in ethical enterprises and companies.

The consultancy also caters for parents by offering childcare vouchers and emergency childcare provisions.