Biotope Environnement SA is the Belgian subsidiary of the Biotope group. Created in 2016, on the initiative of Belgian naturalists, this environmental consultancy is based in Etalle in the Province of Luxembourg, and in Brussels.
Biotope Environnement works with its clients to conserve, manage and enhance biodiversity.
Specialised in the expertise of natural environments, the team benefits from a solid experience in the environmental assessment of all types of land use projects, as well as in the management of protected areas and biodiversity conservation
Biotope Environnement’s team has a perfect command of the French, English and Flemish languages and is therefore able to assist you with your international projects.
As an independent structure, we guarantee our clients complete objectivity in our approach, so as to obtain, on the one hand, a high degree of legal certainty and, on the other hand, the best possible environmental integration.
Focus on the leader
Julien Renglet
Director of Biotope Environment in Belgium and Luxembourg, Julien has 10 years of experience in engineering and is specialised in biodiversity and ecosystem conservation. Julien has also participated in several environmental impact studies to highlight the risks associated with the implementation of several wind farms in the Walloon Region.
He has a very good knowledge of the Walloon regulatory context related to the protection of species and habitats. He is also a forestry expert, member of the National Federation of Forestry Experts. Finally, Julien is fluent in English and conducts international assignments.
He recently assisted the Walloon Region in establishing its biodiversity strategy.
Our references
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Our latest news
📢Biotope Environnement will be present this year at the International Nature Festival in Namur!
From October 15 to 19, 2025, you can find us in the “Nature Village” in the enchanting setting of the Citadel of Namur.
What’s on the Nature Village program?
Exhibitions, booths, and conferences. A friendly and interactive experience for young and old alike, entirely dedicated to the discovery and protection of nature.
We’ll be sharing a booth with the Public Service of Wallonia (SPW) to present our work on endangered species in Wallonia.
Want to learn more about the sand lizard 🐊, the large copper butterfly 🦋, and the corn bunting 🐤—and try out our new board game about their ecology? Then be sure to stop by!
More info: Le Village Nature | FINN
October 2025
🥽 Diving into the heart of Wallonia’s ponds and pools🐸
Discreet but essential, ponds and pools are real reservoirs of biodiversity within our landscapes. These small bodies of stagnant water are home to a multitude of aquatic plants, some of which are characteristic of Habitats of Community Interest (HIC). 🌍🔍💧
As part of a public contract commissioned by the Wallonia Public Service, our teams conducted two summer field campaigns, in 2024 and 2025, to explore these environments and better understand their ecological status. The focus was on vegetation: each pond is home to a diversity of aquatic species that make it possible, on the one hand, to identify HICs and, on the other hand, to assess their conservation status. 🚣♀️🪸
These observations, combined with the use of new identification keys and assessment sheets adapted to Wallonia, offer a unique insight into the richness and fragility of aquatic habitats. The results of this contract will improve our knowledge of these environments and also guide their management in order to preserve these unique ecosystems.🐟📈📊📐
September 2025
🚜🌱 Functional biodiversity at the heart of farms!
Last week, Biotope Environment had the pleasure of hosting two presentation and training sessions on the Functional Biodiversity Web (TBF tool).
➡️ Co-developed with experts and key players in the agro-environmental sector, this innovative methodology uses a range of indicators to:
✅ assess the capacity of farms to host and develop functional biodiversity,
✅ measure the ecosystem services provided by this biodiversity.
✅ be used as a basis for exchanges between farmers and agricultural advisers in order to consider improvements to agricultural practices.
More information: www.terrae-agroecologie.be
August 2025
📢 Discover Biotope Natuur’s new service ! 🌿
We are proud to announce Biotope Natuur’s MER (Milieu Effecten Rapportering) certification in Flanders. Thanks to our accredited EIA expert in biodiversity, we can provide you with professional support in drafting environmental impact reports that meet all legal requirements and optimally protect biodiversity in your projects.
Whether you are planning a construction project, infrastructure works or any other development, we are here to help you with professional and reliable reports. Contact us today and discover how we can work together to ensure a sustainable and environmentally friendly future!
Biotope Natuur – Your partner for nature and biodiversity.. 🌍🌳
