HELENA
REÑONES
Sustainability Specialist
& Circular Economy
Based In Barcelona
My Sustainability
Ecosystem:
Circular Economy & Partnerships+
Bringing businesses, public institutions and NGOs together. At Revivack, I managed client and partner relationships and led a key partnership with the Digital Catalonia Alliance blockchain community (i2Cat).
Explore my experienceWaste Prevention & Education+
From waste diagnoses to practical action plans: 8 pilot municipal markets with the Government of Catalonia, and coordination of 20 schools in Barcelona’s Escoles+Sostenibles programme.
More about this workClimate & International Projects+
SDG-aligned resilience indicators for Asunción, Maputo and Barcelona; European mobility projects; and a Mediterranean Blue Economy conference bringing together over 300 participants.
Explore international projectsABOUT HELENA
Connecting People,
Projects + Places.
I’m an environmental professional with 10 years of experience in sustainability, circular economy and waste prevention.
My work brings together businesses, governments and NGOs — turning shared environmental ambitions into partnerships, practical plans and coordinated action.
From Barcelona’s municipal markets to international climate and blue economy initiatives, I enjoy connecting people and making projects happen.
MORE ABOUT MEPeople and planet
EXPERIENCE IN ACTION
Good Intentions.
Practical Change.
Building partnerships, coordinating programmes and connecting environmental knowledge with the people who can put it into practice.
EXPLORE MY WORKPilot municipal markets
Waste diagnoses + action plans
Schools coordinated
Escoles+Sostenibles
City governments
Climate resilience indicators
Conference participants
Mediterranean Blue Economy
BEYOND THE DESK
A Little Closer
To Nature.
Time outdoors. New perspectives.
And people to share them with.
LET’S CONNECT
Something Good
Starts With A Conversation.
For sustainability projects, partnerships
and opportunities to work together.