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What we do

We build brands, develop communications strategies,
and promote the ideas, technologies, products and services,
that offer solutions to the big challenges we face.

Brand strategy

Public relations

Media relations

Social media

How we do it

We deliver award winning campaigns for our clients and are delighted to have won Green PR Agency of the Year at the Business Green Awards for two consecutive years.

We are proud to be a certified B Corporation, joining the amazing B Corps community using business as a force for good.

What people say about us

Feeding the 5000 - The Pig Idea

“Greenhouse has been a consistently brilliant supporter of our work, responding very quickly and thinking strategically, uncovering angles of our campaign that we weren’t aware of.”

Tristram Stuart, Co-Founder of the Pig Idea

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No Junk Challenge - Organix

“Greenhouse worked tirelessly and delivered results way beyond expectations. Their understanding and commitment to the issue of junk in children’s food meant that they brought great ideas to the campaign."

Anna Rosier, Managing Director, Organix

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Stranded Assets – Carbon Tracker

”Phenomenal results. The dynamic Greenhouse team are a pleasure helped us to develop the story and achieve strong media coverage from a dense technical narrative. They patiently help us pin down the messaging and deliver fantastic results."

Anthony Hobley, CEO, Carbon Tracker

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Global Climate 500 Index - AODP

“Greenhouse was brilliant in helping us to identify the strategy and develop the story narrative globally and across markets. The outcome was outstanding. Totally exceeded our expectations.”

Julian Poulter, Asset Owners Disclosure Project

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Make Money Do Good - Ethex

“Greenhouse helped us develop our strategy for launch, the content of our market report and a media and digital campaign. I am amazed and delighted with the results They were extremely diligent and effective. Highly recommended!”

Jamie Hartzell, Founder, Ethex

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Rasa Hydrogen Car - Riversimple

“Greenhouse PR did a fantastic job in providing a strategy and executing the launch of the car. Understanding very different audiences, from car enthusiasts to environmentalists and potential investors. We were delighted with the results.”

Hugo Spowers, Founder, Riversimple

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Sustainable Innovation Forum

“The Greenhouse team planned the event under extreme time constraints and provided a highly professional service. We had incredibly positive feedback from sponsors and the media. Greenhouse were brilliant partners.”

Nick Henry, CEO, Climate Action

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Business Renewables Revolution

“Greenhouse PR reviewed our positioning and connected with key stakeholders, to create a compelling proposition for our communications. It helped us to create a dialogue with businesses encouraging them to be pioneers in the transition to a low carbon economy.”

Mike Shirley, Head of Marketing, SmartestEnergy

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Declaration on Climate Change, EEF

“Greenhouse PR are very impressive; I have never seen PR done like it before. They have an absolute focus and understanding of climate change and environmental issues. Greenhouse really delivers impressive results.”

Jeremey Leggett, Entrepreneur and Environmentalist

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We work with businesses, entrepreneurs and NGOs across different sectors – all with a mission to create change.
We help them stand out from the crowd and deliver real impact.









Greenhouse Blog

Who are the pioneers and leaders driving the change to a more sustainable way of life?
What are the technological and cultural trends in sustainability?
Find the answers and more in our blog.

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