Hand Shaking

iiE Partners

We work in partnership and collaboration with leaders in their field to create a resource-secure, bio-diverse, net-zero future.

iiE works with select partners to deliver the best possible service and help your organisation achieve its environmental goals.


Renewable energy is the future and we’re excited to be partnering with Ecotricity to help accelerate the uptake of greener options for business energy.

iiE members can benefit from deep green energy with 100% renewable electricity and carbon-offset gas, which means you’re reducing your environmental impact and can declare zero emissions on all your business energy. Ecotricity are a not-for-dividend company – they invest their profits into building new sources of green energy, including windmills, solar parks and green gas mills, which make sustainable green gas from grass. This is the only kind of action that makes a difference, that genuinely helps to fight the climate crisis. The more iiE members that join, the more Ecotricity can do to end fossil fuels.

Ecotricity only needs your annual consumption, meter information and current supply contract end date, and they’ll do the rest.

Smart Carbon

iiE’s Smart Carbon programme supports organisations in their carbon reporting requirements and enables climate action through greater understanding of carbon intensive areas of business. The cost-effective iiE Smart Carbon dashboard is based on the internationally recognised Greenhouse Gas Protocol and uses the latest UK Government conversion factors and International Energy Agency factors for those with assets outside of the UK. The robust methodology and calculation also support legal compliance for those required to meet the Streamlined Energy and Carbon Reporting (SECR) requirements. The iiE Smart Carbon dashboard is available to members as part of additional consultancy support that further complements their iiE environmental management system and carbon neutrality goals.

To find out more about supporting your company’s carbon reduction and reporting goals, please email info@iie.uk.com

Smart Carbon

Change Agents UK

Change Agents UK is a charity and not-for-profit organisation. Established in 1996, initially as Studentforce for Sustainability, their charitable purpose is to promote public awareness and understanding of the principles of sustainability – and how to put them into practice in life and work. We achieve this by delivering sustainability skills education and accredited Carbon Literacy training, leading projects and, through our non-profit trading subsidiary, providing outstanding green recruitment and employment services.

They have worked on a diverse range of projects over the last 25 years, from running energy efficiency programmes with local authorities to behaviour change and engagement programmes with universities and hospitals.

Vet Sustain

Investors in the Environment (iiE) is delighted to partner with Vet Sustain – an organisation that supports veterinary professionals to drive change to a more sustainable future, and that has a vision for the veterinary profession to be a leading force for sustainability.

There are considerable synergies between iiE and Vet Sustain that has led to this partnership, with both organisations supporting a transition towards more sustainable workplaces, and more specifically veterinary practices. iiE have worked closely with Vet Sustain’s Greener Veterinary Practice Working Group, and developing tools and training. For more information on Vet Sustain, please see their website.

Vet Sustain logo

Forest Carbon

iiE partners with Forest Carbon, to help take action on climate change. Woodlands are vital to the UK, particularly in a world where the climate change trajectory is set for the next 30 years and where we are one of the least forested countries in Europe. Forest Carbon works closely with carbon buying partners to develop plans that match their needs. If your business would like to measure, reduce and mitigate its carbon and environmental footprint then working with iiE and Forest Carbon will enable you to do this in an independently assured and innovative way, with multiple co-benefits for society.

To find out more about offsetting your carbon footprint and contributing to long term tree planting in the UK, email info@iie.uk.com or call 01733 866436.

Forest Carbon logo

Green Energy Switch

Green Energy Switch (GES) – a dynamic, versatile company that deliver a range of energy services across the UK, including green business energy switching, void energy management, EPCs, EV charger installations, and much more. GES is a profit-for-purpose company. All profits are gifted to PECT, an environmental charity, to help fund its vital work, making GES an ethical choice for your energy management solutions. GES can help your business by finding you the cheapest and best green energy tariff on the market which not only saves you money but helps your business reach its sustainability goals.


Sustainable(ish) is an online platform and community for ‘ordinary’ people who want to be a bit greener but don’t know where to start. The emphasis is on progress over perfection, with no judgement or big green bash sticks. Sustainable(ish) provides Carbon Literacy training for individuals and community groups, as well as for the veterinary profession, and also hosts a podcast, regular courses, and an online membership community for ‘eco-worriers’.

Kakadu Creative

Kakadu Creative is a purpose-led, branding, marketing, and web development agency. Every day, more and more people are looking to work with and buy from ethical businesses and organisations, so Kakadu Creative are committed to using their creative expertise to help you reach these people. Their expert team provides a complete range of creative and marketing services, meaning they have everything you need to create and implement the brand identity and marketing materials that will make you stand out from the crowd, level up your business, engage your target audience and achieve your mission. They are also champions of digital sustainability, and as part of that, are experts in developing low-carbon websites.

As a partner to iiE, they are also offering a 30% discount on all new, annual green website, WordPress and WooCommerce hosting plans through their sister company The Green Hosting Company. Use code IIE30GHC at the checkout to get your discount.