Best Energy Tech Companies in Lower Saxony, Germany
The 56 best Energy Tech companies in Lower Saxony, Germany in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: EWE Go.
Our analysis of 50 Energy Tech companies
$5.9b in tracked funding; 89% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2023.
Ranked: Best Energy Tech companies in Lower Saxony
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | EWE Go Provider of solutions for electric vehicle charging and related services | $31M | 44 mo ago | Funding Raised | Heiko Hambrock CEO & MD | 2017 | TYPO3 CMSPHPAmazon ALB+13 | 25 patents Intelligent energy management and infrastructure monitoring for autonomous power and charging systems | 2 job openings · 2 expansions |
| 2 | Vitesco Technologies Developer of powertrain system for multi-category vehicles 78Patents top 10%Innovation top 14%Fin. health top 21%Market top 22% All 11 signals ▾Patentstop 10% Innovationtop 14% Fin. healthtop 21% Markettop 22% Globaltop 26% Moattop 40% Fundingtop 46% Talentbottom 49% Growthbottom 44% Techbottom 37% Newsbottom 29% Patents: 515 patents matched (strict assignee match) · 466 filings since 2022 vs 49 in 2017-21 Innovation: 515 patents (top 4% of patent-holders) · 466 filings since 2022 vs 49 in 2017-21 rank vs industry peers · Fliar Intelligence Index 78/100 | $24M | 23 mo ago | Acquired | Andreas Wolf CEO | 2018 | TypeScriptVideoJSUIKit+8 | 515 patents Vehicle electrification: battery management, power electronics, motor control, and EM shielding | — |
| 3 | Tesvolt Provider of energy storage systems, software, services, and energy trading | $5M | 55 mo ago | Public | Simon Schandert Co-Founder | 2014 | RubyLeafletHighcharts+15 | 12 patents Battery cell capacity diagnostics and electrical parameter monitoring for power supply systems | — |
| 4 | Vanevo Provider of solutions for redox flow batteries 10Patents top 45%Funding top 48%Moat bottom 49%Innovation bottom 45% All 6 signals ▾Patentstop 45% Fundingtop 48% Moatbottom 49% Innovationbottom 45% Globalbottom 40% Marketbottom 9% Patents: 8 patents matched (strict assignee match) · 8 filings since 2022 vs 0 in 2017-21 Funding: Raised $3.9M across 2 rounds · 2 rounds over 4 yrs (0.5/yr) rank vs industry peers · Fliar Intelligence Index 10/100 | $4M | 10 mo ago | Seed | — | 2015 | — | 8 patents Large‑scale redox‑flow battery systems for electrochemical energy storage | — |
| 5 | Energy & Meteo Systems Virtual power plant software and forecasting software for solar and wind farms | $2M | 52 mo ago | Funding Raised | — | 2004 | — | — | 1 award |
| 6 | starcopter Electrical unmanned aircraft | — | 38 mo ago | Seed | Khashayar Kazemi Co-Founder & COO | 2017 | — | 6 patents Design and control of vertical‑takeoff multicopter UAVs | 1 job opening |
| 7 | INENSUS Provider of decentralized energy solutions and consulting for rural electrification | — | 127 mo ago | Public | Nico Peterschmidt Co-Founder & CEO | 2005 | — | 15 patents Patents concentrated in mechanical & energy engineering | — |
| 8 | 3P Services Provider of in-line inspection services ensuring pipeline integrity and safety | — | — | Unfunded | Kev Co-Founder & Advisor | 1992 | WordPress Block EditorElementorWordPress+15 | — | — |
Top 7 Energy Tech companies in Lower Saxony
#1
Seed · Oldenburg, Lower Saxony · founded 2015 · 4 employees$3.9Mraised▾
Provider of solutions for redox flow batteries. Its batteries stores energy in two tanks and can be charged and discharged in the stacks. Its batteries are also non-flammable and offer a long service life.
- Aug 2025Seed$2.1M
- Jun 2022Grant (prize money)$1.8M
#2
Acquired · Hannover, Lower Saxony · founded 2018 · 6284 employees$24.3Mraised▾
Developer of powertrain system for multi-category vehicles. Its product portfolio consists of 48-volt electrification solutions, electric drives, and power electronics for hybrid and battery-electric vehicles. It offers solutions for cars, commercial vehicles, and two-wheeled transport. Also, it offers electrification, combustion systems, and more.
- Aug 2024Grant (prize money)$17.7M
- Jan 2023Grant (prize money)$1.1M
- Jan 2021Grant (prize money)$3.7M
- Jan 2020Grant (prize money)$1.7M
#3
Funding Raised · Oldenburg, Lower Saxony · founded 2017 · 97 employees$30.6Mraised▾
Provider of solutions for electric vehicle charging and related services. The company offers tariffs for charging, a customer portal, and a mobile application. It facilitates access to charging points and provides options for both AC and DC charging. The company focuses on infrastructure protection and expansion of charging locations.
- Nov 2022Grant (prize money)$8.5M
- Dec 2020Grant (prize money)$22.2M
#4
Public · Seevetal, Lower Saxony · founded 2014 · 72 employees$5Mraised▾
Provider of energy storage systems, software, services, and energy trading. The company delivers battery storage solutions for commercial customers and municipal utilities. It supports storage projects for commercial clients and project development for municipal utilities. The company offers electricity marketing on the energy exchange. It provides services digitally, including training, project planning, quotation tools, online shop, app-based commissioning, and remote maintenance of systems.
- Nov 2021Series C—
- Sep 2020Grant (prize money)$58.5K
- Dec 2018Grant (prize money)$2.4M
- Oct 2018Grant (prize money)$2.5M
#5
Funding Raised · Oldenburg, Lower Saxony · founded 2004 · 84 employees$2.4Mraised▾
Energy & Meteo Systems offers power predictions and Virtual Power Plant software for power producers, utilities and other service providers. Their Power Prediction software predicts precise wind and solar power for electricity production from the wind and solar farms. Their Virtual Power Plant is a modularly designed SaaS software suite which effectively connects, coordinates and monitors decentralized power-generating sites, storage facilities and controllable loads via a common intelligent control center.
- Feb 2022Grant (prize money)$56.3K
- Mar 2020Grant (prize money)$1.9M
- Nov 2019Grant (prize money)$456.7K
#6
Seed · Braunschweig, Lower Saxony · founded 2017 · 4 employees—raised▾
Electrical unmanned aircraft. It designs and manufactures unmanned aerial platforms that work on batteries. Its features include higher payloads and a longer range of flight.
- May 2023Seed—
#7
Public · Goslar, Lower Saxony · founded 2005—raised▾
Provider of decentralized energy solutions and consulting for rural electrification. The company advises on policy, regulation, and financing within the energy sector. It develops software solutions and applies artificial intelligence to business models. The company invents concepts to unlock development potential by embedding minigrids in value chains.
- Dec 2015Grant (prize money)—
- Jun 2014Grant (prize money)—
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 Germany
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 1,774 Germany-affiliated papers.
- Karlsruhe Institute of Technology193
- Forschungszentrum Jülich120
- RWTH Aachen University110
- Helmholtz-Institute Ulm98
- Deutsches Zentrum für Luft- und Raumfahrt e. V.92
- Battery (electricity)10→100
- Electrolyte8→97
- Electrochemistry8→79
- Cathode6→64
- Renewable energy1→54
- Battery (electricity)10→181
- Renewable energy11→159
- Electrolyte2→97
- Electrochemistry7→87
- Thermal energy storage2→79
- Battery (electricity)8→70
- Renewable energy3→38
- Electrolyte2→35
- Electrochemistry1→26
- Anode2→23
Where energy storage is researched across Germany
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.
Who's filing energy storage patents in Germany
Germany energy storage patent filing is accelerating — 3,168 filings from 1,277 assignees (2016–2025), led by Robert Bosch, Siemens, Bayerische Motoren Werke; annual filings 223→391.
- Robert Bosch711
- Siemens633
- Bayerische Motoren Werke456
- AUDI214
- LI TEC Battery189
- Varta Microbattery168
- Daimler140
- Continental Automotive91
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.