1. Introduction & Commitment
2. Defining Sustainability in Interior Design
Key considerations for Diito include:
- Material provenance and quality: prioritizing renewable, recycled, and non-toxic materials.
- Ethical production practices: assessing environmental impact, social responsibility, and labor standards.
- Indoor health and well-being: selecting products with low VOC emissions and certifications such as OEKO-TEX and Greenguard.
- Longevity and adaptability: promoting products that endure, can be reused, or enjoy a second life.
As a bridge between visionary suppliers and discerning clients, we strive to offer choices that minimize environmental impact while enhancing health, comfort, and aesthetic excellence.
3. Our Framework: Global Goals & EU Regulations
Diito aligns its sustainability approach with internationally recognized frameworks and European standards, including:
- UN Sustainable Development Goals: SDG 12 – Responsible consumption and production, SDG 13 – Climate action, SDG 8 – Decent work and economic growth.
- EU Green Deal & Circular Economy Action Plan.
- Regulations on VOC emissions, chemical safety (REACH), and product transparency.
- EU Taxonomy for Sustainable Activities – guiding investment and procurement decisions.
These frameworks allow us to set meaningful, actionable goals while staying aligned with evolving best practices in interior design and luxury furnishing.
4. Our Actions at diito
Sustainable Supplier Selection
Our procurement process prioritizes:
- Suppliers with certifications and verified sustainability labels (B Corp, EU Ecolabel, FSC, Oeko-Tex, etc.).
- Locally or regionally produced goods to reduce transport emissions.
- Materials that are recycled, renewable, or low-impact.
- Brands that actively report on their social and environmental performance.
As of 2025, we have audited over 130 key suppliers for their sustainability credentials, ensuring our selection reflects both quality and responsibility.
Client Guidance & Awareness
We empower our clients to make informed, conscious choices by:
- Showcasing sustainable alternatives across our showrooms.
- Prioritizing health-sensitive spaces, such as children’s rooms, with low-VOC materials and certified textiles.
- Transparently communicating our brands’ sustainability commitments and material choices.
Internal Practices & Continuous Improvement
While our operational footprint is modest, we continuously seek to:
- Promote reuse through the sale or donation of showroom samples.
- Reduce waste and packaging wherever possible.
- Encourage small, high-impact practices such as responsible lighting and energy
5. Monitoring & Next Steps
Sustainability is an evolving journey. Diito actively monitors progress by:
- Tracking the percentage of suppliers with sustainability policies and certifications.
- Identifying product categories for which more sustainable alternatives can be introduced.
- Gradually implementing a Supplier Code of Conduct.
- Enhancing internal awareness through training and communication initiatives.
Next steps include a dedicated sustainability page on our website and further integration of responsible sourcing into our sales tools and client presentations.
6. Key Figures for Sustainability
At Diito, sustainability is not just a promise—it is a measurable commitment. In 2025, we undertook a comprehensive review of our supplier network, analyzing 180 key suppliers across furniture, lighting, and textiles.
This audit combined publicly available information, direct supplier disclosures, and certification verification to assess how sustainability is integrated into each supplier’s operations and products.
Our analysis focused on several dimensions:
- Formal sustainability policies at the company level
- Certified environmental and social standards
- Use of natural, recycled, or renewable materials
- Local or regional production practices
- Indoor health and chemical safety standards
Key Highlights (2025)
- 180 suppliers assessed
- 93 (52%) have a formal sustainability policy


This data-driven approach allows Diito to identify areas of strength and opportunities for improvement in our supply chain. By quantifying our suppliers’ sustainability commitments, we can make informed procurement decisions, provide clients with transparent guidance, and encourage the adoption of more sustainable practices across our network.
7. Certifications, Labels & Standards for Sustainability
Global

B Corp

ISO 14001

UN Global Compact
Health & Security

REACH

GreenGuard

GreenGuard Gold

VOC’s standards
Life Cycle

EU Ecolabel

LCA

Product Ecopassport
Textile

GOTS

GUT

Master of Linen

OCS

Oeko-Tex Leather / Cotton

Woolmark
Wood & Furnitures

AHEC

ANSI

BIFMA

FEMB

FSC 100%
Mix / Recycled

PEFC
7. Certifications, Labels & Standards for Sustainability
Global

B Corp
&Tradition
Anglepoise
Astep
David Trubridge
Frederica
House of Finn Juhl
One Collection

ISO 14001
Artemide
Audo
DePadova
Frederica
Howe
Magis
MDF Italia
Punt
Silentgliss
Thonet
Viccarbe
Vitra

UN Global Compact
Alki
Artemide
Frederica
Gubi
Louis Poulsen
Mater
Treku
Health & Security

REACH
Leuchtum1917
Warm Nordic
Zinc

GreenGuard Gold
Frederica
House of Finn Juhl
Magis
One Collection
Rubelli
Vitra

VOC’s standards
ICF
Thonet
Tom Dixon
Treku
Viccarbe
Life Cycle

EU Ecolabel
&Tradition
Andersen
Frederica
Hay
House of Finn Juhl
Kvadrat
Mass Productions
Muuto
One Collection
Treku
Warm Nordic
Textile

GUT
Jabo
Van Besouw

Master of Linen
Dedar
Elitis
Teixidors

Oeko-Tex Leather / Cotton
Bison Bruneel
Bruder
Dedar
Fredericia
House of Finn Juhl
ICF
Mark Alexander
Mass Productions
One Collection
Rubelli
Zinc

Woolmark
Jabo
Van Besouw
Wood & Furnitures

BIFMA
Howe
ICF
Muuto
Viccarbe
Vitra

FSC 100%
Mix / Recycled
Fredericia
Gubi
Hay
House of Finn Juhl
Howe
Leuchtum1917
Magis
Mark Alexander
Maruni
Mass Production
Mater
Muuto
One Collection
Phantom Hands
Punt
Riva 1920
Sculptures Jeux
Serax
Tom Dixon
Treku
Verpan
Warm Nordic

PEFC
House of Finn Juhl
Maruni
One Collection
Secto Design