"For me, sustainability means cooperation and
diversity. In order to achieve the SDGs, we need
innovative and solution-oriented approaches."
Désirée Gabriel, Senior Project Manager
"Sustainability means being ready for the future.
It strengthens companies, fosters innovation,
and makes them resilient in the face of tomorrow’s challenges."
Lea Naon, Partner & Managing Director
"Sustainability means future viability. That is why sustainability should be
the norm and not the exception. That is what we are committed to."
Jenny Wagner, Project Manager
"We are part of an interconnected system that we influence daily by our actions.
For a sustainable future, it is up to us to redesign our impact with this perspective."
Leandra Michel, Projekt manager
"Only through raising awareness,
empowering people, and transparent
communication can climate goals become
concrete, credible, and effective in the long term."
Marco Pajalunga, Project Manager

ecos stands for sustainability with substance. Since 1987, we have supported companies, public institutions and NGOs in Switzerland to develop and implement sustainable solutions.

Our focus is on combining strategy and practice and developing concrete, actionable approaches that work today and will continue to be effective tomorrow.

Are you an SME in the Basel area?

Then take advantage of a free Reffnet consultation!

More info →

Do you want to get started?

You’re motivated—and so are we! Just send us a quick message, and we’ll quickly set up a time for a 20-minute introductory meeting.

Together, we’ll figure out what you need and how we can help. We look forward to meeting you.

Our offer

Wir begleiten Unternehmen, Organisationen und öffentliche Institutionen von der Analyse über die Strategie bis zur Umsetzung und Berichterstattung.

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Depending on the issue at hand, we use specialized formats, standards, and tools within our consulting services to implement specific requirements in a targeted manner.

SBTi – Science-Based Climate Targets

We support companies in defining, developing, and submitting SBTi-compliant climate targets. This includes identifying appropriate reduction pathways based on the greenhouse gas inventory and integrating the targets into the overarching climate strategy.

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ESG2go – Compact entry point for SMEs

ESG2Go is a structured introductory offer for SMEs that want to efficiently collect their ESG data and obtain an initial assessment of their current position. Our experts will guide you through the application of the tool and the interpretation of the results.

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CDP-Rating – Gezielte Unterstützung im Offenlegungsprozess

We support companies in the CDP disclosure and assessment process – from analyzing existing responses and optimizing scoring to developing a consistent, long-term CDP strategy.

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EcoVadis‑Score — pragmatisch & messbar

We analyze your current EcoVadis profile, identify areas for improvement, and implement priority actions to ensure a sustained increase in your score. From documentation and process optimization to evidence collection, we guide you through the process until your successful resubmission.

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News on sustainability

CDP 2026: Key Updates and How Your Company Can Benefit

CDP 2026: Key Updates and How Your Company Can Benefit

The 2026 CDP reporting cycle brings important changes. Learn how your company can benefit from a strong rating and how ecos can efficiently support you.
Strengthening the Board of Directors: Strategic Partnership with Sustainable AG Deepened

Strengthening the Board of Directors: Strategic Partnership with Sustainable AG Deepened

As of January 1, 2026, Jan-Marten Krebs and Stefan Mast have joined the Board of Directors of ecos AG.
Successful heat transition communication for municipalities

Successful heat transition communication for municipalities

How can we successfully engage the population and especially property owners in switching to renewable energy?
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Who are we?

Our employees bring with them a variety of specialist knowledge and are completely focused on your wishes and successes.

Get to know us

Companies & organisations that have joined us on our journey.

We have already been able to accompany many companies, organisations and authorities on their way to greater sustainability. Let us inspire you!

References

NIKIN
Suyana
Pioneering companies for Migros Pioneer Fund
Wyss Academy Bern
Review of the Bio Suisse fee model
Climate participation in the city of Winterthur
Sustainability strategy for the book center
Mobility Week Basel
Sustainability workshops with start-ups
Evaluation of the Global Compact Network Switzerland and Liechtenstein (GCNSL)
Sustainability at the Handelskammer Beider Basel (HKBB)
Sustainability at Rapp
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