Hi! We are Greenfish

– The Positive Impact Company –

Our Services


To facilitate the transition towards a more sustainable society and economy, Greenfish helps its clients solve their most complex issues by delivering expertise in Energy Efficiency, Quality-Health-Safety-Environment, Industrial Engineering & Optimisation, Sustainable Construction, Project Management, Corporate Strategy, and Supply Chain and Procurement. We respond to your specific needs with a defined project by using a sustainable approach.  This commitment type gives access to expertise, overseen by the content definition of the client’s team project, project duration, and project management. It is ideal for maximum adaptability and flexibility.


We assist your organisation in strategy, structure and operations to pursue your long-term projects in CSR, Operational Performance, Energy Transition and QHSE. We evaluate your needs and provide expert advices on how to solve your most critical issues. We focus on your needs by designing a tailor made consulting project for you. We propose sustainable solutions using the knowledge acquired through our contracting experience and internal research within Green Solutions. This commitment type means availability, as of the project launch, of the project definition and delivery date. Management of the project is based on results with a focus on quality, cost, delivery, and KPI’s, under the responsibility of a Greenfish Project Manager.


Green Solutions work as a Knowledge Centre where they develop market analyses and business intelligence to advise and support your company and contribute to your projects with in-depth studies. They assess your current situation with state-of-the-art technologies, suggest opportunities according to your strategic goals and implement them into your company’s context. Green Solutions’ consultants have developed thorough expertise in Energy Efficiency, Waste, Carbon, and Change Management.


Our Industries

Our Industries

Our Competence Centres

Energy Transition

Storage systems
Smart grids
Grid infrastructure, operations & development
Energy efficiency
Energy strategy and management

Electrical engineering

QHSE Management

Change management
ISO certifications
Organisational performance
Measures and assessments

Operational Performance

Production efficiency
Product quality improvement
Maintenance management
Supply chain management
Lean management

CSR & Sustainability

Sustainable Business Strategy
Materiality Assessment
Risk Identification
Change Management
Trainings & Workshops
CSR & ESG Ratings (EcoVadis, …)
CSR Reporting
Stakeholder Engagement
Communication Strategies

Latest Projects






January 14, 2020 in Whitepaper

De impact van klimaatmaatregelen op de Nederlandse industrie

Breathe in, breathe out. How could a simple and indispensable routine become a major problem?Air pollution is old, it has accompanied civilizations since humans created the first fires. Once local,…
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December 12, 2019 in Whitepaper

Air quality: Pollution and solutions

Breathe in, breathe out. How could a simple and indispensable routine become a major problem?Air pollution is old, it has accompanied civilizations since humans created the first fires. Once local,…
Read More
December 5, 2019 in News

Our #5 Impact Session was about… Sustainable finance

On the 27th of November, Greenfish welcomed both Nikolay Dentchev, Professor of Entrepreneurship & CSR at the VUB, and Pierre-Yves Pirlot, Managing Partner at ECCO NOVA, to discuss the benefits,…
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Our Greenfish Magazine



November 2019

  • 20/11: Expert Challenge Event – Solar Impulse Foundation & Greenfish in Brussels
  • 27/11: #5 Impact Session – Sustainable Finance in Brussels

October 2019

  • 17/10: Film Screening in Antwerp
  • 22/10: #4 Impact Session – Circular Economy in Brussels

September 2019

  • 16/09 – 20/09: Mobility Week
  • 18/09: Onboarding in Bruxelles
  • 19/09: Greenfish Mobility Afterwork & Bike Activity in Brussels
  • 26/09: #3 Impact Session – Sustainable Supply Chains

July 2019

  • 26/07: Greenfish Afterwork at the Gentse Feesten

Green Mind – 2019

The Green Mind University is a dynamic forum for international and multifaceted discussions on pressing sustainability issues.

This annual gathering offers a comprehensive one-day program along with exclusive opportunities to network and learn from each other.
This event gathers opinion leaders and specialists from the private and public sectors, as well as the academic world, to share and exchange theirs views on the various sustainability issues. Interactive and engaging sessions will address critical and timely topics as well as best practices within different industries that focus on various sustainability topics in a changing environment.

After two successful editions, this year’s edition will be held on the 28th of May 2019.

Why should you attend the Green Mind?

Gain valuable insights and knowledge on sustainability issues
Learn how leading companies or industries are doing in the transition towards a more sustainable society
Network with fellow professionals
Meet with experts and innovators in the sustainable sector

More info


It is our mission to achieve a more sustainable world. In the pursuit of this goal, we believe in establishing partnerships with various types of organizations in order to foster knowledge sharing and create a strong network of experts.


We partner with universities and schools to help their students prepare to find their first professional challenge and help them on various research projects.


We partner with other companies to deliver the best and more sustainable solutions to our clients.


We believe it is essential to develop strong ties with local associations around us. It is a powerful way to have an impact on external stakeholders’ lives.


Interested in a partnership with us? Do not hesitate to contact us!


The Greenfish Office – Belgium

279, Avenue Louise
1050, Brussels
+32 2 333 09 90

The Greenfish Office – France

17, rue de la Banque
75002, Paris
+33 1 47 03 02 05

The Greenfish Office – Netherlands

Mr. Treublaan 7
1097 DP, Amsterdam
+31 20 2050181