Top Energy Startups in Portugal (2025 Update)
Explore the best Energy companies in Portugal. Discover high-growth startups and investment opportunities in our 2025 updated list.
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Explore Top Energy Startups in Portugal featuring 68 Companies
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BladeInsight | - | BladeInsight enables robust asset management with predictive diagnostics and opt... | BladeInsight empowers decision-makers in the wind industry with high quality dat... | - |
Portugal
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- | Portugal (HQ) + 1 | 2015 | Automation, Drones +4 | [email protected] |
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6
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964 | 4 years ago | Seed | 5 | 2.1M | 97015 | 2 6Hr Zsx | |
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ChemiTek Solar | - | The Solar industry experts in contaminants removal agents and soiling mitigation... | ChemiTek is a Portuguese company dedicated to the development, production and tr... | - |
Portugal
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- | Portugal (HQ) + 36 | 2018 | Energy | [email protected] |
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20
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3.0K (-55%) | 3 years ago | Seed | 2 | 1.8M | 9127 | 5 months ago | |
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Bandora | - | When Smart is not Enough | Reduce energy consumption and eliminating wastage are among the main goals of th... | - |
Portugal
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- | Portugal (HQ) | 2017 | AI, Big Data +5 | [email protected] |
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18
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78 (-37%) | 4 years ago | Seed | 3 | 535.4K | 2218 | 6 months ago | |
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NeuralSolar | - | Our Solution? Make Your Solar Panel Intelligent | NeuralSolar stands at the forefront of global innovation tech startups, spearhea... | - |
Portugal
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- | Portugal (HQ) | 2021 | Energy, Renewable Energy | - |
1
Low
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5
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473 | 4 years ago | Series Unknown | 1 | 320.0K | 480 | 1 year ago | |
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SCEMAI | - | Maximização do consumo energético e monitorização de avarias através de inteligê... | Transforming the Food & Beverage industry with cutting-edge AI Virtual Assistant... | - |
Portugal
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- | Portugal (HQ) | 2021 | Energy | [email protected] |
1
Low
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5
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9 | 4 years ago | Seed | 1 | 100.0K | 2588 | 1 year ago | |
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Jungle | - | Jungle builds scalable AI technology to help people improve the operations of th... | Jungle develops and applies Artificial Intelligence to increase the uptime and p... | - |
Portugal
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- | Portugal (HQ) | 2016 | AI, Energy +1 | [email protected] |
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29
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62.1K | 2 years ago | Series A | 1 | 5.0M | 4034 | 5 months ago | |
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S&DG Consulting | Not active anymore | S&DG Consulting creates innovative energy storage solutions using renewable sour... | S&DG Consulting specializes in renewable energy sources aimed at providing cutti... | - |
Portugal
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- | Portugal (HQ) | 2020 | Energy, Energy Efficiency +1 | - |
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N/A
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737
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86 | 4 years ago | Seed | 1 | 100.0K | 33 | 1 year ago | |
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ENEIDA.IO | - | Road to ZEN. Zero Emission Neighbourhoods. | Welcome to our Operational Analytics platform, for the visibility, optimization... | - |
Portugal
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- | Portugal (HQ) + 1 | 2012 | AI, Energy +3 | [email protected] |
1
Low
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90
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248 (-100%) | 11 months ago | Series B | 5 | 16.2M | 3106 | 5 months ago | |
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Powerdot | - | EV Charging Solutions | A sustainable world depends on the shift to electric mobility. At Powerdot, we w... | - |
Portugal
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- | Portugal (HQ) + 4 | 2018 | Energy | - |
1
Low
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176
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38.7K (24%) | 10 months ago | Private Equity | 3 | 250.0M | 18349 | 9 months ago | |
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Omni Helicopters Internat... | - | Experience Beyond Expectation. OHI offers world-class offshore helicopter and ve... | Founded in Portugal in the 90´s, currently OHI is Latin America’s largest provid... | - |
Portugal
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- | Portugal (HQ) + 5 | 2011 | Energy, Financial Services +3 | [email protected] |
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43
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567 | 7 years ago | Debt Financing | 2 | 40.0M | 4849 | 11 months ago | |
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TagEnergy | - | TagEnergy generates and sells competitive, clean power to accelerate the energy... | TagEnergy generates and trades competitive, clean power to accelerate the energy... | - |
Portugal
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- | Portugal (HQ) + 4 | 2019 | Energy, Renewable Energy +1 | [email protected] |
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68
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8.8K (389%) | 1 year ago | Debt Financing | 3 | 1.2B | 10218 | 6 months ago | |
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REGA ENERGY | - | Renewable energy company focused on accelerating the advent of a sustainable ind... |
At REGA ENERGY we can help industries decarbonise. Electricity represents toda... |
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Portugal
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- | Portugal (HQ) | 2021 | Energy, Renewable Energy | [email protected] |
1
Low
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44
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410 | 1 year ago | Private Equity | 1 | 60.0M | 4200 | 5 months ago | |
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C2C-NewCap | - | C2C-NewCap has developed a breakthrough supercapacitor contributing towards a mo... | Born out of the Instituto Superior Técnico (University of Lisbon), which is rank... | - |
Portugal
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- | Portugal (HQ) | 2014 | Energy, Energy Efficiency +1 | [email protected] |
1
Low
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15
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12559 | - | Series Unknown | - | 1.6M | 916 | 5 months ago | |
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RVE.SOL S.A. | - | Inclusive, universal rural utility service access through decentralized minigrid... | We are a social entrepreneurship using renewable technology to accelerate rural... | - |
Portugal
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- | Portugal (HQ) + 1 | 2010 | Energy, Renewable Energy | - |
1
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11
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999 (10%) | 4 years ago | Grant | 6 | 3.3M | 1239 | 3 years ago | |
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Enline Energy Solutions | - | We make energy assets smarter and more efficient. | Enline is revolutionizing energy asset management worldwide with cutting-edge so... | - |
Portugal
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- | Portugal (HQ) + 2 | 2018 | Energy, Information Technology +2 | [email protected] |
1
Low
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47
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1.3K (18%) | 1 year ago | Seed | 2 | 4.6M | 5707 | 3 months ago | |
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PETsys Electronics | - | State-of-the art solutions for the PET detectors of the future |
Mission Statement - Development and production of gamma ray detectors for the... |
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Portugal
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- | Portugal (HQ) | 2013 | Biotechnology, Energy +2 | [email protected] |
1
Low
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11
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44750 | - | Grant | - | 965.0K | 442 | 1 year ago | |
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Ikaros Service Internatio... | - | The Ikaros Solar Group is a leading international company operating in the photo... | The Ikaros Solar Group is a leading international company operating in the photo... | - |
Portugal
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- | Portugal (HQ) | 2019 | Energy, Renewable Energy | [email protected] |
1
Low
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2
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69599 | - | Private Equity | - | - | 134 | 9 DJM ni8 | |
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BeMicro LDA | - | Company developing the world´s first pluginverter, designed to connect any solar... | BeMicro is the leading European developer of Microinverters, its BeON ECO microi... | - |
Portugal
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- | Portugal (HQ) + 1 | 2015 | Consumer Electronics, Energy +1 | [email protected] |
1
Low
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7
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756 (-31%) | - | - | - | - | 318 | 6 6Yo lnf | |
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Gascan | - | Energia que se sente. | A Gascan é uma empresa comercializadora de Gás Propano, que conta com 30 anos de... | - |
Portugal
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- | Portugal (HQ) + 3 | 1993 | Energy, Oil and Gas | - |
1
Low
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59
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203 | - | - | - | - | 1563 | 6 months ago | |
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Smart Energy LAB | - | Powered by: EDP Comercial, Accenture, FCUL, IST, INESC ID, INESC TEC, Univ. de C... | Smart Energy Lab is a Collaborative Laboratory (CoLAB) that aims to fill an exis... | - |
Portugal
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- | Portugal (HQ) | 2019 | Energy | - |
1
Low
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58
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277 | - | - | - | - | 12232 | 5 months ago | |
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UON Consulting (Grupo UON... | - | "A partner with a solution tailored to each client's needs" | Constituída em 1990, a UON Consulting é uma empresa de Consultoria de Engenharia... | - |
Portugal
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- | Portugal (HQ) + 2 | 1990 | Energy, Finance +5 | [email protected] |
1
Low
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222
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365 (-100%) | - | - | - | - | 4264 | 5 months ago | |
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Bonera Group | - | Better energy, a better life | The Bonera Group combines companies that operate at various stages of the energy... | - |
Portugal
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- | Portugal (HQ) | 1948 | Energy, Renewable Energy +2 | [email protected] |
1
Low
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11
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1.8K (312%) | - | - | - | - | 322 | 1 year ago | |
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Brasfone Energy | - | Ajudamos a otimizar a ENERGIA da sua empresa! Uma parceria EDP Comericial B2B | Ajudamos a otimizar a ENERGIA da sua empresa! Uma parceria EDP Comercial B2B | - |
Portugal
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- | Portugal (HQ) | 1999 | Energy, Renewable Energy | [email protected] |
1
Low
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3
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206 (-100%) | - | - | - | - | 117 | 2 years ago | |
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Amorim Holding II SGPS SA | - | REAL ESTATE - Soundness and Strategic Vision | Family Office of Americo Amorim (#369 Forbes List 2015, #1 Portugal Forbes List)... | - |
Portugal
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- | Portugal (HQ) | 1870 | Energy, Financial Services +1 | [email protected] |
1
Low
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11
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601 (-6%) | - | - | - | - | 42 | 10 ZQi 3Ju | |
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GR WIND | - | We Keep You Going! | Today a wide variety of services are crucial to meet the requirements of the win... | - |
Portugal
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- | Portugal (HQ) | 2008 | Energy, Clean Energy | [email protected] |
1
Low
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76
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852 | - | - | - | - | 11345 | 6 months ago | |
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Solmaior - Energias Renov... | - | A Solmaior usa a mais avançada tecnologia associada à força da Natureza para imp... | Entre as exigências da sociedade e a absoluta necessidade de preservar o Planeta... | - |
Portugal
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- | Portugal (HQ) | 2010 | Energy, Renewable Energy +2 | [email protected] |
1
Low
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9
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53 (-83%) | - | - | - | - | 1308 | 6 months ago | |
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Dourogás | - | A energia do norte | A história do Grupo Dourogás leva-nos até 1994, altura em que o norte interior f... | - |
Portugal
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- | Portugal (HQ) | 1994 | Energy, Sustainability +1 | - |
1
Low
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18
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466 (-69%) | - | - | - | - | 1089 | 9 hp5 Lrx | |
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Bongás Energias | - | A sua Boa Energia! | A Bongás Energias é uma empresa líder no setor da energia. Iniciou atividade em... | - |
Portugal
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- | Portugal (HQ) | 1948 | Energy, Renewable Energy | [email protected] |
1
Low
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26
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686 (-51%) | - | - | - | - | 1709 | 1 year ago | |
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EDP | - | Leading the energy transition because we choose Earth. | Our story began more than 40 years ago. Today we are a global company, among the... | - |
Portugal
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- | Portugal (HQ) | 1976 | Energy, Renewable Energy +1 | [email protected] |
1
Low
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13784
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240.5K | - | - | - | - | 433226 | 5 months ago | |
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SMARTWATT | - | Reshaping Energy | A Smartwatt, com mais de 15 anos de experiência, cria e implementa soluções de e... | - |
Portugal
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- | Portugal (HQ) + 1 | 2008 | Energy, Information Technology +1 | [email protected] |
1
Low
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22
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349 | - | - | - | - | 4776 | 5 months ago | |
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Chamilar - Energias Renov... | - | Pretendemos chegar até si e proporcionar o conforto que necessita, na melhor rel... | A Chamilar é a empresa líder em Portugal em Importação e Distribuição de equipam... | - |
Portugal
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- | Portugal (HQ) | 1988 | Energy, Manufacturing +2 | [email protected] |
1
Low
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7
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1.3K (37%) | - | - | - | - | 257 | 5 months ago | |
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FT System, Lda | - | Aquecimento, Ventilação, Ar Condicionado, Climatização para Autocarros | Ar condicionado, aquecimento, ventilação, energia solar, climatização para autoc... | - |
Portugal
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- | Portugal (HQ) | 1991 | Energy, Renewable Energy | [email protected] |
1
Low
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10
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418 (35%) | - | - | - | - | 209 | 1 diF oKn | |
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KnowledgeWorks | - | Turn your vision into reality | Acrescentamos valor ao seu negócio principal, para que se possa concentrar nos s... | - |
Portugal
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- | Portugal (HQ) + 1 | 2006 | Energy, Information Technology +1 | [email protected] |
1
Low
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23
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268 (688%) | - | - | - | - | 3 | 8 Q26 wYL | |
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Biovegetal - Combustíveis... | - | Top biodiesel producer in Iberia | Biovegetal is one of the largest producers of renewable energy in Portugal, deli... | - |
Portugal
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- | Portugal (HQ) | 2005 | Energy, Renewable Energy +1 | - |
1
Low
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24
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219 (-44%) | - | - | - | - | 586 | 1 year ago | |
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WiseMetering | - | Empowering smart energy management for a sustainable future | WiseMetering is an advanced energy management software solution that helps busin... | - |
Portugal
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- | Portugal (HQ) | 2010 | Automation, Energy | - |
1
Low
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7
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529 | - | - | - | - | 2415 | 8 months ago | |
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Grupo Agris | - | Na terra e nas pessoas, o futuro. | O Grupo Agris é uma Estrutura Empresarial com raízes portuguesas e capital 100%... | - |
Portugal
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- | Portugal (HQ) | 1996 | Energy, Financial Services +3 | [email protected] |
1
Low
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88
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2.0K | - | - | - | - | 10249 | 5 months ago | |
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SiliconGate | - | Powering your Success | SILICONGATE LDA is a specialized supplier of Power Management IP-Cores for ASIC/... | - |
Portugal
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- | Portugal (HQ) + 1 | 2008 | Energy, Manufacturing +1 | [email protected] |
1
Low
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24
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397 (4%) | - | - | - | - | 1412 | 6 months ago | |
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PRIO | - | Bom é estar ao lado de quem tem a mesma energia! | Atenta à tendência crescente da mobilidade sustentável, e vendo na energia de ba... | - |
Portugal
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- | Portugal (HQ) | 2006 | Energy, Automotive | - |
1
Low
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627
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51.6K (-23%) | - | - | - | - | 27130 | 6 months ago | |
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TNE | - | Global Provider for Energy Solutions | Our company has a global and wide experience in implementing, maintaining and se... | - |
Portugal
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- | Portugal (HQ) | 2018 | Analytics, Energy +2 | - |
1
Low
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24
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136 | - | - | - | - | 3160 | 5 months ago | |
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TecnoVeritas – Services o... | - | Dedicated to Innovation | TecnoVeritas is a 30 years old engineering consultancy company on R&D innovation... | - |
Portugal
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- | Portugal (HQ) | 1994 | ESG, Energy +1 | [email protected] |
1
Low
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25
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14474 | - | - | - | - | 3597 | 5 months ago |