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Energy Engineering Companies in Spain

Energy engineering firms design, engineer, and commission industrial and engineering solutions for industrial operators, asset owners, and project developers. This page lists firms in the Energy Engineering sector, with structured profile data to support procurement and comparison. The directory currently holds 9 companies in this sector. The largest share of listings is based in Madrid. Related sectors on Enterprise League include Electrical Engineering, Structural Engineering, Architectural Services, Building Services Engineering, Energy Efficiency, Biomass Energy, Civil Engineering.
9 companies
Madrid top city

Energy Engineering
List of Energy Engineering companies in Spain

9 companies

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Building the most impactful green energy community in Europe by unleashing the full potential of electrifying energy demand by scaling distributed Solar and Storage.
Energy Management
Renewable Energy
E-Commerce Development
Energy Equipment and Services
IT Consulting Services
Energy Engineering
Retail

2010

Solar made easy. ezzingSolar is the “all-in-one” solution that simplifies the photovoltaic value chain and allows companies to develop and be profitable in distributed generation. OUR INNOVATION. Companies face the problem that nowadays selling photovoltaics installations is not so easy. We have to make solar energy more accessible to everyone and make the process of selling, buying and installing solar much more simple. This exactly what we do at ezzingSolar. Through our technological platform, we simplify the whole process, supporting 4 main areas: - Bringing the customer acquisition cost to the minimum - Allowing anyone to sell or design photovoltaics... anywhere - Interconnecting everyone in the value chain to reduce overhead costs - Creating engagement with the end customer during sales and during the after sales, being to door to cross-sell other energy products. OUR PRODUCT ezzingSolar is a fully integrated online platform covering all the steps of the value chain of the solar business. Our platform, it is online and is divided in 4 modules, each one covering one step of the value chain: - Lead Generation - Sales & CRM - Design & Engineering - After Sales The platform optimizes all the resources needed to sell and install residential and commercial photovoltaic installations. Contact us: www.ezzing.solar.com +34 91 826 40 15 info@ezzing.com
Energy Management
Renewable Energy
Energy Equipment and Services
Energy Engineering
Industrial Engineering
Software
Energy Efficiency

2013

We are disrupting the energy industry to change the world for better. In Energy Solar Tech we facilitate our industrial and enterprise customers the transition to solar energy. They get the lowest energy cost possible, without assuming any risk of investment, regulation, or technology. They outsource their entire energy systems with us and we invest in solar generation, wind generation, and optimizing every energy element. Join us in this Energy Revolution to reduce your costs and change the world for better.
Energy Management
Renewable Energy
Solar Energy
Energy Equipment and Services
Oil, Gas and Consumable Fuels
Energy Engineering

2019

Bladeless wind energy, the wind turbine which is not actually a turbine! ⚡ Vortex Bladeless is a tech startup developing an environmentaly friendly aerogenerator which needs no blades. It is a new wind power technology specially designed for on-site generation on residential areas, being able to work on grid, off grid, and alongside solar panels. ✔️ Gearless, oil-less & silent ✔️ Low maintenance ✔️ Harmless to birds ✔️ Self-running, standalone ✔️ Lightweight, minimal raw materials ✔️ Quick response to wind changes ✔️ Low-cost, for on-site energy @VortexBladeless https://vortexbladeless.com Video Gallery: https://youtu.be/H2bZIZGEO5Q Project funded by European Commision's Horizon 2020 for research and innovation. Under development. Our vortex wind turbine is not actually a turbine, since it does not rotate. It is based on the phenomenon of aeroelastic resonance, this way the device oscillates with a quiet non-aggressive movement which makes it perfect to be placed anywhere without disturbing wildlife. The idea came suddenly in 2012 to David Yáñez after watching a video of the Tacoma Narrow’s bridge oscillating in the wind. Our startup story started then, and we have been working very hard for years since. It was not easy to find out the best materials and the best way to cook this special recipe; a brand new technology is always hard to develop, although we are very close to reach our goal and dream. We are collaborating from the beginning of our development with a few external companies, the best ones for what we need. These companies aren’t only partners, they are also supporters. Many thanks to all of you for making this project possible.
Manufacturing
Energy Management
Renewable Energy
Energy Equipment and Services
Energy Engineering
Marketing

2013

Grupotec is an engineering and consulting company that develops, builds, and finances renewable energy projects.
Construction Equipment
Building and Construction Materials
Energy Management
Renewable Energy
Construction Services
Energy Equipment and Services
Energy Engineering

1997

Gana Energía is an independent low-cost green energy trading company.
Energy Management
Renewable Energy
Solar Energy
Energy Equipment and Services
Energy Engineering

2015

SolarMente installs and finances solar rooftops in Spain
Renewable Energy
Blockchain Technology
Solar Energy
Energy Equipment and Services
Energy Engineering
Environmental Engineering
Energy Efficiency

2019

Enertika is a leading consulting company in the Spanish market about Energy Efficiency. Enertika is focused on the development of projects to reduce energy consumpation in which the required investments are repaid by the savings achieved through ESCo - Energy Service Company - business model.
Energy Management
Renewable Energy
Energy Equipment and Services
Energy Engineering
Energy Efficiency

2007

Technology developer Hydrothermal carbonisation technologies (HTC)
Energy Management
Renewable Energy
Energy Equipment and Services
Energy Engineering
Energy Efficiency
Semiconductor

2005

List of Energy Engineering companies in Spain

Company Name

Location

Category

Employees

Website

Barcelona, Spain

Energy
+5
Energy, Environment, Information Technology, Business Services, Real Estate, Public and Community

200-500

https://www.holaluz.com/

Madrid, Spain

Energy
+4
Energy, Environment, Real Estate, Manufacturing and Industry, Information Technology

50-100

https://ezzing.com/

Madrid, Spain

Energy
+2
Energy, Environment, Real Estate

30-50

https://energysolartech.com/

Madrid, Spain

Manufacturing and Industry
+4
Manufacturing and Industry, Energy, Environment, Real Estate, Sales and Marketing

2-10

https://vortexbladeless.com/

Valencia, Spain

Real Estate
+2
Real Estate, Energy, Environment

500-1000

https://grupotec.es/

Valencia, Spain

Energy
+2
Energy, Environment, Real Estate

50-100

https://ganaenergia.com/

Barcelona, Spain

Environment
+4
Environment, Information Technology, Energy, Real Estate, Science and Engineering

10-20

https://solarmente.es/?platform=linkedin

Barcelona, Spain

Energy
+2
Energy, Environment, Real Estate

30-50

http://www.enertika.com/en/

Valencia, Spain

Energy
+3
Energy, Environment, Real Estate, Science and Engineering

10-20

https://ingelia.com/?lang=en

9/9 results

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Updated 23 October 2026

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