About us
We turn ambition
into results.
GREENWISE is an environmental and circular economy consultancy based in Athens. We combine technical expertise in waste management and environmental engineering with strategic marketing — so that sustainability becomes measurable value.
Our journey
Three decades, one direction.
1989
The beginning
Our journey begins in solid waste management, research and equipment development.
2010
yiuco.com
We launch one of the first Greek marketplaces for upcycled products — today part of GREENWISE.
2015
GREENWISE
GREENWISE is founded for the study, design and permitting of waste management projects.
Today
A new phase
Circular economy with ISO 59000, management systems and green marketing — for businesses and public bodies.
Our values
What guides us.
Integrity
We do the right thing — and only claim what we can prove.
Collaboration
We work with your teams, not around them.
Expertise
Interdisciplinary knowledge for practical, workable solutions.
Looking ahead
We anticipate change and build value that lasts.
Our team
Technical expertise meets market insight.
Environmental engineers
- 35+ years in solid waste management
- Local Waste Management Plans, environmental permitting, facility design
- ISO management systems
- Scientific lead of research programmes — 5 patents
Marketing specilists
- 20+ years of marketing leadership with P&L responsibility
- B2B SaaS, financial services and agencies
- Brand positioning, demand generation, CRM & MarTech
- Digital product launches and AI applications
We work with a network of specialist scientists, research institutions and technology partners, as each project requires.
Let’s meet — and build something together.
3 Lefkados St, 113 62 Athens, Greece · info@greenwise.gr