Our Clients

The company we keep

We work with trade groups, SMES, product manufacturers, NGOs and utilities that champion sustainable improvement – basically, the for-profits and nonprofits who can help our dream of a sustainable future come true. Through our full range of sustainability marketing communications solutions, we drive success for organizations like …

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After meeting Mansouur at a circular economy event, we were impressed with their industry knowledge, proactive attitude and passion for sustainability. Acutely aware of the opportunities and obstacles that the sustainable finance industry presents, DEVA was quick to understand Ivey’s goals and environmental ethos. DEVA team goes the extra mile to provide any help we need and always operates with professionalism and enthusiasm. For sustainable and circular companies, DEVA comes highly recommended!

Andrea Moffat

Ivey Foundation

DEVA knocked my socks off, which is hard. From a creative standpoint, they back everything up with science and research. I don't need to worry about anything coming through, they are just always there.

Derek Tugwell

PowerSecure Inc

We charged DEVA with capturing the spirit and positioning of two of our initiatives. They hit it out of the park!

Sharon Grobeisen

UN Women

I’ve had the opportunity to work alongside DEVA on three different events …having an event management partner like that is invaluabl.

Ahmed Farghaly


Their expertise in sustainability was excellent and we trusted their perspective. Their recommendations were excellent. Throughout the process, they were really able to guide us. They delivered on the expertise we were expecting.

Marcello Chiacchia

Genstar Development

UPA partnered with DEVA on this 'first of its kind' project due to their industry leading reputation and global experience on sustainability marketing. Their support, and ability to find solutions to questions that hadn't been asked before, made the journey both incredibly enjoyable and effective at the same time.

Anthony Maher

University Place Associates