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For two decades we've helped countries, investors and developers design smarter energy systems.

Today we cover the entire value chain: from strategy to development, from operations to market.

We transform energy systems.

Where strategy
becomes value.

Our identity

Gesto operates where energy strategy turns into execution.

With more than 50,000 MW of renewable projects assessed and 50,000 km of planned electrification infrastructure, we bring together consulting, development and energy management capabilities in a single platform.

Our approach combines technical knowledge, market insight and economic discipline to create robust solutions in a sector in constant evolution.

We support the transformation of energy systems, from policy definition and infrastructure planning to asset development and their participation in energy markets.

From resource.
To market.

What we do

Three disciplines that share team, data and rigour. Consulting that thinks energy through before it's built. Development of assets from site to COD. Energy management that represents the megawatt in the market.

Every project crosses this single platform — where strategy becomes infrastructure, and infrastructure becomes value.

What drives us.

Vision

A world where clean, reliable and affordable energy underpins the economic and social development of all communities.

Gesto seeks to contribute to building more resilient, efficient and sustainable energy systems, accelerating the transition to an electrified, low-carbon economy.

Mission

Turn knowledge into sustainable energy infrastructure.

We combine consulting, development and energy management to design, deliver and optimise projects that create technical, economic and environmental value for our clients and for society.

We operate from energy system planning to participation in energy markets, ensuring every decision is grounded in technical rigour, economic viability and long-term impact.

Six principles that guide us.

  • 01

    Rigour

    We base our decisions on solid technical analysis, critical thinking and disciplined execution.

  • 02

    Integrity

    We act with independence, transparency and accountability towards clients, partners, investors and communities.

  • 03

    Applied Innovation

    We seek practical solutions to complex challenges, turning technology and knowledge into concrete results.

  • 04

    Long-term Vision

    We build lasting projects and relationships, guided by the creation of sustainable value over time.

  • 05

    Entrepreneurial Spirit

    We take responsibility, seek opportunities and turn challenges into progress.

  • 06

    Impact

    We measure our success by the contribution we make to more efficient, resilient and sustainable energy systems.

Twenty years.
Three pillars.

Our story

Over more than 20 years, Gesto has evolved from energy consultancy into asset development and energy management. Each step has added knowledge, experience and execution capability.

Today, these three areas converge in a single platform — capable of turning strategy into infrastructure, and infrastructure into value.

Forty countries.
Three continents.

Geography

Track record in renewables and electrification across Europe, Africa and Asia.

World map
  • Angola
  • Benin
  • Botswana
  • Burundi
  • Burkina Faso
  • Cameroon
  • Cape Verde
  • Central African Republic
  • Chad
  • Congo-Brazzaville
  • Côte d'Ivoire
  • DRC
  • East Timor
  • Equatorial Guinea
  • Gabon
  • Gambia
  • Ghana
  • Greece
  • Guinea
  • Guinea-Bissau
  • Indonesia
  • Italy
  • Kenya
  • Laos
  • Lesotho
  • Liberia
  • Mali
  • Mauritania
  • Morocco
  • Mozambique
  • Namibia
  • Nepal
  • Niger
  • Nigeria
  • Portugal
  • Rwanda
  • São Tomé and Príncipe
  • Senegal
  • Sierra Leone
  • South Africa
  • Spain
  • Tanzania
  • Togo
  • USA
  • Vietnam

Let's start the
conversation.