Sustainability

Sustainability
The world is changing fast. Envi­ron­men­tal social governance (ESG) require­ments, shifting customer values, and investment consid­er­a­tions are upending the traditional ways that businesses differ­en­ti­ate themselves and evaluate their products. CDM Smith has decades of experience helping our clients navigate sustain­abil­ity initiatives and goals through multi­dis­ci­pli­nary expertise and sustain­abil­ity analytics. We are driven to help our clients achieve success as measured by the "triple bottom line" of people, planet and profit.
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Our social impact
Through our volunteering programme “CDM Smith Cares” we support projects and nonprofit organisations both locally and nationally by providing financial and in-kind donations.

EcoVadis Sustainability Rating

Ecovadis Sustainability certification 2025 The EcoVadis rating recognises the sustainability performance of companies. CDM Smith SE has been awarded a gold medal in October 2025. With a 97th percentile ranking, we are among the top 3 % of all companies evaluated by EcoVadis at the time of the rating's publication.

Meet our sustain­abil­ity leaders

Dr Carola Zeig has many years of experience in the fields of sanitary envi­ron­men­tal engineering, integrated waste management, and adaptation to climate change.
Meet Carola
Headshot Klaus Piroth
Dr Klaus Piroth's expertise includes heavy stormwater management and flood protection.
Meet Klaus
Dr Carola Zeig has many years of experience in the fields of sanitary envi­ron­men­tal engineering, integrated waste management, and adaptation to climate change.
Meet Carola
Headshot Klaus Piroth
Dr Klaus Piroth's expertise includes heavy stormwater management and flood protection.
Meet Klaus
Dr Volker Schrenk is our expert for all envi­ron­men­tal matters regarding soil and groundwater, buildings, permit management and energy transition.
Meet Volker
Dr Volker Schrenk is our expert for all envi­ron­men­tal matters regarding soil and groundwater, buildings, permit management and energy transition.
Meet Volker
Headshot Nadja Pappenberger
Nadja Pappenberger is our Team Leader regarding Grid Extension in Germany and Europe as part of the overall energy transition.
Meet Nadja
Headshot Nadja Pappenberger
Nadja Pappenberger is our Team Leader regarding Grid Extension in Germany and Europe as part of the overall energy transition.
Meet Nadja
Headshot Veit Köllermann
Veit Köllermann’s core areas of expertise include Envi­ron­men­tal Due Diligence, cont­a­m­i­nated site inves­ti­ga­tions as well as building pollutants.
Meet Veit
Headshot Veit Köllermann
Veit Köllermann’s core areas of expertise include Envi­ron­men­tal Due Diligence, cont­a­m­i­nated site inves­ti­ga­tions as well as building pollutants.
Meet Veit
CDM Smith SE – Envi­ron­men­tal, Social and Governance Policy
CDM Smith is committed to responsibly investing in people and technologies that advance the best practices in addressing Environmental, Social and Governance (ESG) standards. We are dedicated to transparently reporting the firm’s sustainability performance using consistent, comparable and reliable reporting frameworks.
ESG Policy
Sustain­abil­ity and EU Envi­ron­men­tal Goals
CDM Smith's activities are exemplary in many respects in terms of sustainability. With our projects, we help to ensure that the environment, economy and society maintain their essential functions and that their condition is safeguarded, restored and improved. Read more about our sustainable project solutions in the fact sheet below.
Explore our impact