Deerns

Organizations in Consulting & Sustainability

This IWBI Award-winning organization is a Cornerstone Member.

designations

We create healthy, sustainable, smart and future-proof solutions in the following markets: airports, real estate, health care, life sciences, electronics and data centres. Our high-quality services range from strategic consulting, system design and specialist engineering to sustainability advice (WELL, LEED, BREEAM, HQE, DGNB, WiredScope, Smartscore) and digital roadmaps. Our 600+ experts in mechanical and electrical design (MEP), building physics, energy efficiency digitalization and sustainability are committed to make their work matter. Deerns can support you with WELL advisory (via our WELL AP's) for your buildings certification and/or the WELL Performance Testing (WELL PT) of your Assets internationally.

Service area

Netherlands, Europe, Spain, France, Italy, United Kingdom of Great Britain and Northern Ireland, Germany, Brazil, Colombia, Kuwait, India, Latin America and the Caribbean, Indonesia

Agent locations

Netherlands, Spain

Point of contact

Ana Cunha

[email protected]

We are transforming health and well-being
with our people-first approach to buildings,
organizations and communities.

ABOUT US: IWBI; Newsroom; Advocacy; Careers; Contact
WHY WELL: Why WELL; Explore the ROI; Investing for Health & ESG; Leaderboard & Awards
STANDARD: Explore the standard; Research; Advisors; Governance Council
SOLUTIONS: WELL Ratings; WELL Health-Safety Rating; WELL Performance Rating; WELL Equity Rating; WELL Coworking Rating; WELL Certification; WELL at scale; Works with WELL; WELL Community; Pricing
NETWORK: Membership; Accredited Professionals; Enterprise Providers; Performance Verification; Faculty
EVENTS: WELL 2026; Roundtable Series; Webcasts; Policy Summit
RESOURCES: Resource library; Support center; Articles; Education; WELL directory; Project directory; People directory; Organization directory; FAQs
FORUM: WELL Forum

International WELL Building Institute, IWBI, the WELL Building Standard, WELL v2, WELL Certified, WELLCERTIFIED, WELL AP, WELL EP, WELL Score, The WELL Conference, We Are WELL, the WELL Community Standard, WELL Health-Safety Rated, WELL Performance Rated, WELL Equity Rated, WELL Equity, WELL Residence, Works with WELL, WELL and others, and their related logos are trademarks or certification marks of International WELL Building Institute pbc in the United States and other countries.