Our Impact.

Since its inception, Eteria has been about sustainability, social responsibility and looking after our people. Becoming a certified B Corporation was a natural next step for us in ensuring we keep ourselves accountable to these core values.

Eteria Offices London

B Corporation. Eteria Engineering & Sustainability is now a Certified B Corp

Becoming a certified B Corporation was a natural next step for us in ensuring we keep ourselves accountable to these core values.
To achieve B Corp Certification, Eteria underwent a thorough 18 month assessment managed by B Lab. We were evaluated on our ESG performance across workers, customers, suppliers, community, and the environment. During this process, we refined our internal systems, strengthened our evidence, and further embedded our key principles into the way we operate.

We successfully achieved full certification in November 2025 with an Overall B Impact Score of 96.3, which was beyond our expectations. We are proud and excited to join this global community of like minded businesses, and we remain committed to driving positive change for the benefit of our people and the communities we serve.

Our Climate Impact.

Ecologi.

As part of our wider ESG commitments, Eteria partners with Ecologi to support verified climate and nature projects around the world. Whilst our primary focus remains helping clients reduce emissions through better building engineering and sustainable design, we also recognise the importance of contributing to credible environmental restoration initiatives. We also like to offset our own carbon emissions via planting trees and helping schemes dedicated to removing CO2 from the atmosphere.

You can follow our progress and view the climate projects we support on our public Ecologi profile: View Eteria’s Ecologi Profile

Our Workplace In Action.

Our workplace is designed to support both our people and the planet. By combining the sustainable features of 22 Bishopsgate with our own responsible business practices, we’re continually reducing our environmental impact.

Sustainable Workplace

  • Based at 22 Bishopsgate, one of the UK’s leading sustainable office buildings
  • 100% renewable electricity
  • WELL Core & Shell Certified
  • BREEAM Excellent
  • Zero waste to landfill
  • Rainwater harvesting
  • Intelligent building management systems and air quality monitoring

Healthier Ways of Working

  • Hybrid working to reduce commuting
  • Access to cycle spaces, showers and lockers at the office
  • Cycle to work scheme
  • Healthy, collaborative office environment

Responsible Business Practices

  • Digital-first, paper-free working
  • Reusable water bottles
  • Low-carbon business travel policy
  • Carbon reporting and continuous improvement
  • Proud Certified B Corp

Our Social Impact.

Work Experience Programme.

At Eteria, we believe engineering is about creating a positive impact, not just through the buildings we design, but through the people we inspire. Our work experience programme gives students and young people the opportunity to gain first-hand insight into the engineering profession, develop practical skills, and explore careers in the built environment.

In 2026, we started our work experience programme initiative and welcomed four work experience and placement students. We were also proud to support a student completing the industry placement required as part of their T Level qualification, as well as a first year Mechanical Engineering undergraduate who joined us for a three-month placement last summer to gain a greater understanding of the industry and practical engineering design.

By investing in future talent, we’re helping to inspire the next generation of engineers, bridge the gap between education and industry, and create lasting social impact within our communities.

“I appreciate everyone at Eteria for helping me complete my work experience, I’ve really enjoyed learning about the industry and helping out with different projects.

Thank you for helping me learn more about the construction industry and for teaching me what a working environment is like.”

Archie

T-Level 6 Week Work Placement

“I have gained so much valuable experience and an introduction to Building Services engineering whilst developing my own skills and being supported by everyone at Eteria.”

Eesa

3 Month Summer Placement

“I had an amazing week working with Eteria. From day one, I felt like part of the team, and the experience gave me a fantastic insight into both working life and of MEP engineering and sustainability consultancy. I am incredibly grateful for everything I learnt and for all the time and effort everyone invested in making my work experience so enjoyable and inspiring.”

Martha

If you’re interested in gaining work experience with Eteria, we’d love to hear from you. Please get in touch via our contact page to find out more about upcoming opportunities.

Volunteering.

At Eteria, we believe creating a positive impact extends beyond our projects. That’s why every employee is encouraged to give back to their community, with two paid volunteering days each year to support causes that matter to them.

Our team uses this time in many different ways, from supporting local initiatives to mentoring and youth development. Our Associate Director, Hannah Crewe, used her 2025 volunteering days to lead a group of Girl Guides on an adventurous expedition to Scotland, helping young people build confidence, independence and resilience through outdoor challenges and teamwork.

By empowering our employees to volunteer, we’re proud to support the communities around us while creating meaningful opportunities for personal growth and social impact.

Sponsorship. Love Basketball Wandsworth logo

We believe that creating a positive impact extends beyond the built environment. We are committed to supporting initiatives that improve opportunities for young people and strengthen the communities in which we live and work.

As part of this commitment, we are proud to sponsor Love Basketball Academy a community focused basketball club based in Wandsworth. Our sponsorship helps fund scholarships for children and young people who may not otherwise have the financial means to participate. The academy’s scholarship programme is designed to provide playing, coaching and mentoring opportunities regardless of financial background.

We recognise the important role that sport plays in promoting confidence, teamwork, discipline and wellbeing, and we are proud to contribute towards creating opportunities that help young people develop both on and off the court.

Becoming a B Corp isn’t just a badge for us, it reflects who we are. At Eteria, we believe business should be a force for positive change, and this certification confirms that we’re building something meaningful for our people and the environment.

Evan Rodis

Owner and Director, Eteria

Combining our engineering expertise with our passion for the environment.

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