ESG & Sustainability
Consulting

imug | csr is part
of :response

Find out more here

Porträt von Arved Lüth, Gründer und Geschäftsführer von :response – Beratung für Nachhaltigkeit und ESG, freundlich lächelnd im Anzug vor neutralem Hintergrund.

Our clients

:response in figures

Infografik mit vier weißen Kreisen auf grauem Hintergrund, die Unternehmenskennzahlen zeigen: 2.000+ Projekte, 65 Consultants, 33 Jahre Erfahrung und Projekte in 15+ Ländern.

Arved Lüth,
founder and CEO of :response,
consultancy for sustainability

Together we will bring the next generation of sustainability to the world:

Regenerative. Connecting. Effective.

Our strengths

Strategy

Developing sustainable corporate strategies is what we do, this is what lies at the core of our consultancy services. We focus on aligning your firm’s sustainability goals with its key material issues – for a creative and viable solution.

Management

Even the most brilliant corporate strategy is not effective unless it has been put into practice. We believe implementation to be central to the strategic process.

Communication

An effective sustainability initiative requires solid communication practices. Over the years, our internal standards have met rising demands for transparency and diversity of perspective in order to provide our clients with unwavering reliability.

Our journey together begins here. Let us know what we can do for you.

We are DNK guides, member of the Global Reporting Initiative (GRI) Community, member of UN Global Compact and Accredited Solutions Provider of the CDP.

Horizontales Banner mit weißem Hintergrund. Links ein blauer Kreis mit den weißen Buchstaben „GRI“, gefolgt von einer vertikalen Linie und dem blauen Schriftzug „COMMUNITY MEMBER“. Am rechten Rand steht die Jahreszahl „2026“ vertikal in einem blauen Balken.

FAQ

What is sustainability consulting and why is it important?

Sustainability consulting helps companies to understand and improve their environmental, social and economic impact. It is important to ensure long-term business success and to protect the environment.

What services does :response offer you in the area of sustainability?

We offer a variety of services, including sustainability strategies, environmental management systems, sustainability reports, supply chain analysis and training. Find out more

How does a typical sustainability project work?

A typical project begins with an inventory and analysis, followed by the development of a customised approach for your company, for example for your sustainability strategy.

Which sectors does :response cover?

We work with companies in various industries, including manufacturing, retail, energy, transport and services.

How do you measure the success of sustainability initiatives?

We use a combination of quantitative and qualitative indicators to assess the progress and impact of sustainability measures. These include CO2 reductions, energy savings, supply chain improvements and social impact.

Which certifications and standards does :response support?

We support various certifications and standards such as ESRS, ISO 14001, EMAS, GRI, DNK, CDP, GHGP and other industry-specific standards.

How long does a typical project take?

The duration of a project can vary depending on its scope and complexity. Smaller projects can take a few months, while more extensive initiatives can take up to a year or longer.

How much does sustainability consulting cost?

The costs depend on the specific requirements and the scope of the project. We offer customised solutions that are tailored to the budget and needs of each customer.

What distinguishes :response from other consulting companies?

Our many years of experience, in-depth industry knowledge and holistic approach make us a trustworthy partner for sustainability consulting. We attach great importance to practical solutions and measurable results.

How can we get in touch with :response?

You can reach us via our contact form on the website, send us an e-mail or contact us by phone. We look forward to talking to you about your sustainability goals!

Contact us

Our journey together begins here: Let us know what we can do for you. Together with our clients we create spaces for inspiration and exchange. We create value for the individual, the organization, and society.

News and Events

10.05.2026

VSME becomes Voluntary Standard:

Webinar on 16.06...weiterlesen

10.05.2026

EUDR-Update

Webinar on 13.05...weiterlesen

03.09.2025

:imug | csr is part of :response

JIt’s official: imug | csr is now part of :response! ... weiterlesen

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ESG & SustainabilityConsulting

imug | csr is part of :response