Best Energy Tech Companies in Vaud, Switzerland
The 44 best Energy Tech companies in Vaud, Switzerland in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Akselos.
Our analysis of 287 Energy Tech companies
$109.4b in tracked funding; 82% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Energy Tech companies in Vaud
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Akselos Developer of structural performance management software for energy infrastructure assets | $29M | 38 mo ago | 97 | Phuong Huynh Co-Founder | WordPressMySQLPHP+29 | Top 10M | 19 patents Industrial digital twins for structural performance and advanced process control integration | — |
| 2 | Green Motion Developer and manufacturer of smart e-vehicle charging stations and monitoring systems | $12M | 125 mo ago | 60 | James Pittendrigh CEO | Amazon ALBAmazon Web ServicesjQuery+5 | Top 5M | 10 patents Power‑managed electric vehicle charging stations with integrated cable handling systems | — |
| 3 | Zaphiro Technologies Provider of AI-driven energy monitoring and control systems | $8M | 44 mo ago | 14 | Marco Pignati Co-Founder & CTO | WordPressMySQLPHP+23 | Top 50M | — | 1 job opening · 2 partnerships |
| 4 | Omnisens Optic sensing solution for oil pipelines and marine power cables monitoring based sensors | $6M | 214 mo ago | 42 | — | WeeblyMySQLPHP+18 | Top 50M | 117 patents Fiber‑optic distributed temperature/strain sensing and underground power‑cable burial depth monitoring | — |
| 5 | EH Group Engineering Manufacturer of hydrogen fuel cell stacks and integrated power systems | $5M | 54 mo ago | 29 | Christopher Brandon Co-Founder & Director | WebflowGSAPSplide+13 | Top 5M | — | — |
| 6 | ExerGo Online platform offering carbon capturing solutions | $4M | 41 mo ago | — | Daniel Favrat Co-Founder | WordPressMySQLPHP+29 | Top 50M | 13 patents Patents concentrated in mechanical & energy engineering | — |
| 7 | NovaMea Technology solution for hydrogen production | $3M | 15 mo ago | — | Xile Hu Co-Founder | Wix eCommerceWixSentry+13 | Top 50M | — | — |
| 8 | Perovskia Manufacturer of custom design solar cells for indoor and outdoor use | $3M | 23 mo ago | 6 | Toby Meyer Co-Founder | WordPressMySQLPHP+17 | Top 50M | — | 2 launchs · 1 partnership |
| 9 | Enerdrape Developer of geothermal panel technology for heating and cooling. | $2M | 31 mo ago | 5 | Alessandro Loria Co-Founder | — | — | — | 1 launch |
| 10 | Silentsoft SaaS-driven building energy and inventory monitoring solutions for commercial spaces | $2M | 221 mo ago | 18 | Fabio Cesa Co-Founder | — | — | — | — |
| 11 | Novaccess End-to-end Industrial Internet of Things (IIoT) solutions for smart cities | $2M | 69 mo ago | 8 | Jean-Philippe Rey Co-Founder | — | — | 4 patents Connected outdoor lighting systems integrating IoT control and smart illumination technologies. | — |
| 12 | Voltiris Developer of solar modules compatible with greenhouse crops | $2M | 18 mo ago | 10 | Jonas Roch Co-Founder & CTO | — | — | 14 patents Solar photovoltaic power modules with integrated sun‑tracking systems | — |
| 13 | INERGIO Provider of solid oxide fuel cell-based power units | $1M | 39 mo ago | 6 | Mahmoud Hadad Founder & CEO | — | — | — | 1 launch |
| 14 | WeGaw Real-time data provider for climate change adaptation | $1M | 38 mo ago | 9 | Ion Padilla Co-Founder & CEO | — | — | — | — |
| 15 | E4tech Software Developer of building energy analysis software solutions | $963K | 79 mo ago | — | Flavio Foradini Founder & CEO | — | — | — | — |
| 16 | eSMART Provider of IoT-based energy management solutions for smart buildings | $172K | 97 mo ago | 49 | Laurent Fabre Co-Founder | WordPressMySQLPHP+26 | Top 50M | 3 patents Data transmission over power lines using PLC technology | — |
| 17 | Stignergy Building energy management system | $152K | 97 mo ago | 3 | Sami Najjar Founder & CEO | — | — | — | — |
| 18 | Beyond Scroll Manufacturer of oil free compressor technology for low-pressure applications, focusing on green hydrogen… | $121K | 34 mo ago | — | Luis Mendoza Co-Founder & CTIO | — | — | 3 patents Efficient rotary scroll compressors for refrigeration and heat‑pump applications | — |
| 19 | Swistor Developer of energy storage devices for electric vehicles and power systems | $110K | 40 mo ago | 3 | — | — | — | — | — |
| 20 | Rigi Technologies Developer of drone systems and cloud-based software for drone logistics | $107K | 47 mo ago | 16 | Oriol Guirao Co-Founder & CTO | WordPress Block EditorElementorWordPress+26 | Top 10M | — | 1 launch |
Top 12 Energy Tech companies in Vaud
#1
Series A · Renens, Vaud · founded 2023$3.2Mraised▾
Technology solution for hydrogen production. It focus on anion exchange membranes (AEMs) and catalysts to enable AEM water electrolyzers, which helps in green hydrogen production.
- Apr 2025Series A$9M
- Apr 2024Seed$3.2M
#2
Seed · Lausanne, Vaud · founded 2021 · 10 employees$1.6Mraised▾
Developer of solar modules compatible with greenhouse crops. The company’s spectral filtering technology transmits light frequencies needed for crop growth. It converts unused parts of the spectrum into renewable energy. The solution integrates into existing and new greenhouses. The spectral filter transmits light essential for crop growth. Two-axis tracking extends the daily energy production window. Reflector design ensures optimal energy production.
- Jan 2025Seed$5.3M
- Dec 2022Seed$1.5M
- May 2022Conventional Debt$100.3K
- Apr 2022Seed$41.8K
#3
Seed · Aubonne, Vaud · founded 2020 · 6 employees$2.7Mraised▾
Manufacturer of custom design solar cells for indoor and outdoor use. The company offers technology to make devices energy self-sufficient by extending battery life. It focuses on solar cells based on abundant raw materials with a low carbon footprint. The company aims to promote a circular economy with products that have the potential to be fully recycled.
- Sep 2024Seed$2.7M
- Oct 2023Grant (prize money)—
- May 2023Grant (prize money)—
#4
Series B · Lausanne, Vaud · founded 2010 · 97 employees$28.7Mraised▾
Developer of structural performance management software for energy infrastructure assets. The software integrates operational data with integrity conditions to provide insights into structural limits. It offers predictive structural insights using physics-based AI to assess the impact of decisions. The software is designed for downstream and offshore applications, turning structural limits into site-wide performance.
- Jun 2023Series B—
- May 2022Series B$16.5M
- Feb 2019Grant (prize money)—
- Sep 2018Series A$10M
#5
Series A · Lausanne, Vaud · founded 2017 · 14 employees$8.1Mraised▾
Provider of AI-driven energy monitoring and control systems. Solutions provided have features such as PMU functionality, visualization, alarming and optimization functions, fault location, improving quality of power supply and reducing OPEX, and combined monitoring and fault management systems.
- Dec 2022Series A$6.6M
- Mar 2019Seed$1.5M
- Apr 2018Grant (prize money)$60.6K
- Apr 2018Conventional Debt$104.1K
#6
Seed · Lausanne, Vaud · founded 2019 · 5 employees$2.2Mraised▾
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- Jan 2024Seed$1.5M
- Sep 2022Seed$150K
- 2022Seed$541.6K
- Jun 2021Grant (prize money)$166.8K
#7
Seed · Yverdon les Bains, Vaud · founded 2018$4.2Mraised▾
Online platform offering carbon capturing solutions. It provides sustainable heating and cooling services for communities. It turns CO2 into a dense, low-temperature fluid creating sustainable energy networks with increased efficiency compared to traditional fossil-fuel and water-based systems.
- Mar 2023Seed$1.1M
- Sep 2022Seed$3.2M
- Aug 2022Conventional Debt$518.7K
- 2022Seed—
#8
Seed · Renens, Vaud · founded 2017 · 29 employees$5.4Mraised▾
Manufacturer of hydrogen fuel cell stacks and integrated power systems. These fuel cells generate electricity through electrochemical reactions between hydrogen and oxygen. The technology provides continuous power for mobile and stationary applications. The architecture minimizes parasitic loads to improve efficiency. These systems function in various modes including as electrolyzers depending on the materials used. The design allows for scalability in power output for infrastructure and propulsion requirements.
- Feb 2022Conventional Debt$540.1K
- Jan 2022Seed$5.4M
- Oct 2021Grant (prize money)$57.8K
- Oct 2020Grant (prize money)$150K
#9
Seed · Lausanne, Vaud · founded 2014 · 6 employees$1.4Mraised▾
Provider of solid oxide fuel cell-based power units. It provides solid oxide fuel cell-based power units for recreational and residential applications. Its applications include charging electronic devices, unmanned aerial vehicles, fuel cell-powered cars, and more.
- May 2023Grant (prize money)$1.3M
- Jan 2022Seed$1.4M
- Mar 2021Conventional Debt$107.9K
#10
Acqui-Hired · Le Mont sur Lausanne, Vaud · founded 2009 · 60 employees$12.5Mraised▾
Green Motion is a developer and manufacturer of smart e-vehicle charging stations and monitoring systems. Offers plug-in charging stations of 3.2-100 kilowatt output power capacity which has features such as smartphone controls, RFID authentication & payment options. Provides an Ethernet connected device for centralized management of charging stations, payment card recharging & charging controls. Also provides a software platform for network surveillance, malfunction detection, analysis, and user management.
- Mar 2016Series A$12.5M
#11
Seed · Morges, Vaud · founded 2016 · 9 employees$1.1Mraised▾
Real-time data provider for climate change adaptation. It provides real-time snow monitoring from space and delivers satellite data power to the energy industry. It contains fusion algorithms that combine information from multiple sensors and models.
- Jun 2023Grant (prize money)$1.5M
- Feb 2022Seed$1.1M
#12
Acquired · Morges, Vaud · founded 1999 · 42 employees$5.5Mraised▾
Omnisens provides optic sensing solutions for underground oil pipelines & marine power cables monitoring. Installs sensors on the fiber optics which monitors pipeline conditions. Offers a software platform which collects data from the sensors and provides information about pipeline leakages, geohazard conditions, intrusion, deformation & abnormal conditions. The optic sensing solution can be used for performance monitoring, leakages, flow assurance of subsea flowlines, risers, umbilicals, and oil reservoirs. The solution can also be used for underground cable condition monitoring, performance optimization, critical infrastructural health monitoring, and water containment.
- Sep 2008Series A$5.5M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Energy Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Grid Energy Storage is moving in Switzerland
A read on the academic research around Grid Energy Storage — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 328 Switzerland-affiliated papers.
- ETH Zurich81
- École Polytechnique Fédérale de Lausanne72
- Swiss Federal Laboratories for Materials Science and Technology40
- Paul Scherrer Institute37
- Lucerne University of Applied Sciences and Arts22
- Electrolyte3→10
- Electrode1→8
- Battery (electricity)5→10
- Electrochemistry3→7
- Supercapacitor2→6
- Renewable energy7→40
- Electrolyte3→22
- Electricity2→17
- Energy (signal processing)1→12
- Cathode3→14
- Renewable energy3→11
- Electricity1→4
- Battery (electricity)4→6
- Electrolyte2→4
Where energy storage is researched across Switzerland
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.