Largish
Aix en Provence, France Reference Institute for Ecological Coherence Engineering Service provider
IRICE – Accredited biodiversity certification for real estate, development and sustainable finance
Independent body – Effinature® – Biodiversity Performance Score – BREEAM® assessments
IRICE, an accredited body to certify biodiversity in real estate projects
IRICE is an independent certification body, accredited according to the ISO/IEC 17065 standard.
Our mission: to guarantee, in complete impartiality, the real ecological performance of projects through a structured, traceable and verifiable evaluation.
IRICE acts without accumulation of functions:
❌ no AMO, study or consultancy mission
✅ only certification and evaluation missions
We deploy two fundamental tools:
- Effinature®, accredited biodiversity certification, applicable to any type of project
- Biodiversity Performance Score (BPS), certifiable score for ESG and sustainable finance
IRICE is also authorized by the BRE to carry out BREEAM® assessments, in strict compliance with its independence.
Effinature® – Biodiversity certification with high operational value
Effinature makes it possible to certify the effective consideration of biodiversity in a real estate or development project.
It is based on 6 fundamental requirements:
- ecological functionality
- pressure reduction
- territorial dynamics
- cohabitation with the living
- environmental proof
- sustainable finance anchoring
4 references according to the type of project:
- NCO – New constructions
- EVO – Rehabilitations and renovations
- HOR – Urban planning
- HVE – High ecological level (complex land or sensitive areas)
📍 Certification can be activated at any stage: study, market phase, construction site, delivery.
📍 Public reference, transparent evaluation grid, single field visit.
BPS – The Biodiversity Performance Score for ESG
The Biodiversity Performance Score (BPS) is a certified environmental indicator issued by IRICE.
It allows real estate, financial and institutional players to:
- track the biodiversity performance of a project or portfolio
- meet SFDR requirements, green taxonomy, ESRS E4, Article 29 LEC
- justify a tangible contribution to an ESG or SRI strategy
- secure consolidable environmental commitments
🎯 BPS is a rigorous, data-driven measurement tool that can be used at the level of an asset, a program, or a group strategy.
BREEAM® assessments by IRICE
IRICE is accredited by the BRE (Building Research Establishment) to carry out independent BREEAM® assessments.
These missions are strictly evaluative, carried out outside of any AMO or consultancy
They concern developers, real estate companies and operators alike.
A readable, activatable, and valuable certification
- ✅ Provisional certification possible before construction
- ✅ Final certification upon delivery
- ✅ Can be activated without modifying the license or program
- ✅ Public grid, downloadable reference, single audit
- ✅ Traceability compatible with DCE, ZAC, labels, impact funds, ESG reporting
Effinature responds to a growing market demand: to have readable, clear, reliable and valuable proof at all levels (buyers, local residents, investors, communities).
For which projects?
- New programs (housing, offices, equipment)
- Rehabilitations, restructurings, conversions
- Development operations, urban renewal, brownfield sites
- Complex land or land with major ecological issues
- Impact real estate portfolios (SFDR, Article 9 funds, SRI)
- Projects in ZAN, PPA, or “Nature City” areas
Frequently Asked Questions (FAQ)
What is an accredited biodiversity certification?
It is a certification issued by a third-party body recognized as compliant with the ISO 17065 standard, guaranteeing impartiality, traceability and stability of the criteria.
Can I start certification after the building permit?
Yes. Effinature can be engaged during the procurement phase, with an audit based on existing project documents.
What is the difference between a certification and an environmental label?
Certification involves independent and accredited control, whereas a label may be based on self-assessment or a non-binding grid.
What is the use of BPS in an ESG strategy?
The Biodiversity Performance Score makes it possible to quantify the biodiversity contribution of a project within a regulatory, financial or institutional framework, in a certified and consolidable manner.
Can Effinature certification and BREEAM assessment be combined?
Yes. IRICE offers two completely separate missions:
- an accredited biodiversity certification (Effinature)
- a BREEAM® environmental assessment, authorized by the BRE
Neutrality is guaranteed in every intervention framework.

