About us

We are Höppner Management & Consultant GmbH! Get to know us and our extensive range of services relating to management systems, legal registers and occupational health and safety and environmental protection.

Our philosophy

About us - Philosophy

Our expertise

Höppner Management & Consultant GmbH stands for comprehensive experience and expertise in all matters relating to management systems, legal registers, occupational health and safety and environmental protection. Our portfolio is complemented by future-oriented services such as AI-based solutions, in-depth market analyses, consulting in the field of e-fuels and individually tailored training courses.

The focus

Founded in 1997, we are one of the leading independent management consultancies for management systems, legal registers and occupational health and safety and environmental protection in Germany - for national and international companies and institutions in all areas.

We rely on a solid foundation of values

Our values

In doing so, we rely on a firm foundation of values. Our customers' goals are our goals. We live lively, open and respectful communication with our business partners and work continuously to improve our services and increase efficiency, whether through ongoing training and workshops or through regular meetings to optimize internal communication. All employees in our competence teams contribute their creativity and personal strengths to our customers' projects and orders. Personal initiative, reliability and commitment are just as important to us as compliance with all laws and regulations.

The goals

We break new ground to continuously develop our core competencies and use the best possible technologies and methods to do so. We attach particular importance to using resources as efficiently as possible and taking ecological and economic aspects into account. Everyone involved should benefit from our activities: Society, customers, business partners and us. For us, this is proof of genuine ecological and social sustainability.

By the way

We report on our own sustainability performance in our sustainability report.

Appreciation

We show respect and appreciation for people and the environment at all times.

Solutions

We develop customized solutions and consulting concepts for individual challenges.

Partnership

We stand for long-term and reliable cooperation with our customers.

Foresight

We are open to new ideas and are committed to sustainable development.

Our goals

We are certified in accordance with the EcoStep 5.0 integrated management system for quality, the environment and occupational health and safety. We have defined our goals in our EcoStep system and pursue them consistently.

  • Customer satisfaction
  • High quality services at fair prices
  • Productivity
  • Best possible results with efficient use of resources
  • Sustainability
  • Environmentally friendly use of natural resources
  • Employee satisfaction
  • Harmony between company and employees
  • Continuous improvement
  • Long-term oriented activity and further development

Our company history

We are continuously developing.

Foundation

Foundation of the engineering office "Umweltberatung Höppner".

  • 1997
  • 2000

Environmental Award

Founder Dr. Nils-Oliver Höppner receives the B.A.U.M. Environmental Award

New business segment

Emergency and crisis management ("accident management")

  • 2012
  • 2015

Change of name

Environmental consulting Höppner" becomes "Höppner Management & Consultant GmbH"

New business segment

Climate protection and sustainability

  • 2017
  • 2020

Focusing

Clear focus on ten competence teams

Relocation

Move to new premises in Hanover

  • 2023
  • 2024

Legal register

Digitization of the Legal register for active exchange with customers in 2024 and introduction of RK Future for an outlook on upcoming laws and changes.

e-Fuels

Expansion to include the competence teams e-Fuels and AI-based solutions.

  • 2025

Our way of working

We are continuously developing.

About us How we work - Consulting

Independent advice

Our clients benefit from our responsible, partnership-based and independent advisory services.

About us How we work - Legal certainty

Legally compliant and practice-oriented

Thanks to our many years of experience and expertise, we create legal certainty in operational environmental protection and occupational safety.

About us How we work - Individual complete solutions

Individual complete solutions

We offer well thought-out, future-oriented and individual complete solutions and consulting services to help our customers achieve their goals.

Arrange a non-binding initial consultation now

Would you like to find out more about our services or do you have specific questions? Get in touch with us - by phone or using the contact form. We will get back to you as soon as possible.