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We imagine. We design. We make it real.

Life at Engreen

At Engreen, we are creators. Not limited by what already exists, we shape what’s needed next.
Our team brings together engineers, strategists, field experts, and visionaries working across Europe, Africa, Latin America, and beyond.
What unites us is the drive to transform sustainability into action that is visible, measurable, and deeply connected to real-world needs.
For us, energy is not just a sector — it is the spark that unlocks social, environmental, and economic transformation.

Our vision

At Engreen, we believe sustainability is not an abstract concept, but a tangible force that can shape societies, economies, and environments. 
Our vision is a world where clean energy and responsible innovation are the foundation of resilient communities, fair growth, and a just transition for all.

Our Mission

We put people at the center of the energy transition.
 Engreen works side by side with communities, institutions, and businesses to turn ideas into real solutions — solutions that generate clean power, new opportunities, and lasting impact. By connecting vision, technology, and local talent, we create change that belongs to everyone.

Core values

Integrity & Responsibility
We operate with full transparency, respect, and ethical commitment — every project, every partner, every step.

Innovation in Motion
We continuously evolve our methods to anticipate challenges and design the next generation of sustainability solutions.

Collaboration, Not Competition
We believe in co-creation: with clients, with citizens, with institutions. Long-term impact is only possible together.

Adaptability is Strength
Every context is unique. That’s why every solution we build is tailored, flexible, and resilient.

Sustainability as Opportunity
We don’t see sustainability as a constraint — we see it as the most powerful driver of transformation.

The energy behind Engreen

Our strength lies in the people who make Engreen real — every day, on the ground and in the field.

We are engineers and facilitators, analysts and creatives, each bringing unique perspectives and skills to a common goal: turning complexity into clarity, and vision into results.
Scroll right and meet the people who are shaping the future of sustainability — one project at a time.

Carlo Tacconelli

Co-founder and CEO

VALERIA GAMBINO

Co-founder and CTO

DAVIDE CERETTI

COO

Antonio Masseroni

Corporate Finance Manager

Simone Paolacci

Project Engineer

FRANCESCO RONCALLO

Head of Business Development

Edoardo Silvestri

Project Engineer

Nunzia Cassese

Head of Marketing

Adelaide Delicato

 HR/Admin officer

Marta Lupatelli

Project Manager

Gaia Lombardi

Project Engineer

Gloria Ripaldi

Business Development Officer

Jonathan Ambrogi

Business Development Officer

Federico Trezza

Project Engineer

Marina Focarile

EU Grant Manager

Chiara Esperti

Consultant

Paolo Bucci

Project Manager

Felipe Micangeli

Socio-Economic Intern

Francesco Vitellaro

Project Manager

Fabrizio Colombelli

Consultant

Nicola Stenico

Consultant

Career in our company

We’re always on the lookout
for new talent and fresh ideas

At Engreen, we believe in the value of skills — but above all in the ability to turn ideas into solutions that truly work.

If you want to put your capabilities at the service of real projects and create measurable impact, explore the opportunities to work with us and help build the future of energy together.

→ View open positions