Best Energy Companies in Overijssel, Netherlands
The 34 best Energy companies in Overijssel, Netherlands in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: 2-B Energy.
Our analysis of 441 Energy companies
$135.1b in tracked funding; 76% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Energy companies in Overijssel
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2-B Energy Offshore 2 blade design wind turbine | $33M | 151 mo ago | Series A | Herbert Peels CEO | 2007 | — | 92 patents Kinetic flywheel energy storage for grid frequency regulation and industrial load stabilization | — |
| 2 | Locamation Manufacturer of centralized substation protection and control systems | $7M | 182 mo ago | Series A | Bastian Fischer Managing Director | 1983 | — | 2 patents Detecting and locating partial discharge faults in high-voltage power cables. | — |
| 3 | Wavin Provider of air and waste water management solutions | $2M | 376 mo ago | Late Stage | — | 1955 | HubSpot CMS HubApple iCloud MailSalesforce+34 | 719 patents Advanced plastic pipe, drainage, and inspection chamber technologies for water infrastructure | — |
| 4 | Btg-Bioliquids Provider of fast pyrolysis technology for biofuel production | $585K | 85 mo ago | Funding Raised | — | 2007 | WordPressMySQLPHP+19 | 43 patents Biomass pyrolysis oil production, vapor condensation, and acid reduction technologies | — |
| 5 | Solar Energy Applications Lab Free form solar panels of any size | $57K | 95 mo ago | Funding Raised | Guus Faes Co-Founder | 2014 | — | — | — |
| 6 | Zonnegilde Developer of solar energy projects | — | 48 mo ago | Seed | — | 2012 | WordPressPleskMySQL+28 | — | — |
| 7 | HoSt Holding Producer of bio-mass | — | 49 mo ago | Funding Raised | Jelle Teeselink-Petter CEO | 1991 | — | — | — |
| 8 | Esdec Solar Group Manufacturer of rooftop solar racking and mounting systems | — | 50 mo ago | Acquired | Stijn Vos CEO | 2004 | — | — | — |
Top 11 Energy companies in Overijssel
#1
Series A · Hengelo, Overijssel · founded 2007 · 11 employees$32.7Mraised▾
2-B Energy has developed a 2 blade downwind wind turbine for harnessing offshore wind power. The turbine has a maximum rating of 6 MW in terms of power generation. This innovative use of a 2 bladed rotor design with higher stiffness in blades in downwind orientation is favorable where loads counteracts each other, leading to less need for tower clearance measures
- Mar 2014Series A$32.7M
#2
Funding Raised · Enschede, Overijssel · founded 2007 · 12 employees$585.5Kraised▾
Provider of fast pyrolysis technology for biofuel production. This technology converts sustainable biomass residues into Fast Pyrolysis Bio-Oil (FPBO), a renewable alternative to fossil fuels. The process also generates heat and power as byproducts. FPBO can be upgraded into advanced biofuels meeting various regulatory standards or used in industrial heating systems. The company offers production plants designed to integrate seamlessly with the scale and logistics of diverse biomass feedstocks. They focus on utilizing only strictly sustainable residues, avoiding competition for land or food resources.
- Sep 2019Grant (prize money)$119.3K
- Oct 2018Grant (prize money)$138.4K
- Jan 2016Grant (prize money)$327.8K
#3
Series A · Enschede, Overijssel · founded 1983 · 51 employees$7Mraised▾
Provider of a centralized substation protection and control system intended to offer medium voltage primary substations. The company's system offers centralization of substation protection that increases reliability and availability of the dynamic grid, enabling the market to improve safety and optimize total cost of ownership.
#4
Late Stage · Zwolle, Overijssel · founded 1955 · 7500 employees$2.4Mraised▾
Provider of air and waste water management solutions
#5
Funding Raised · Hengelo, Overijssel · founded 2014$56.8Kraised▾
Solar Application develops small solar cells which can be arranged into any form and any shape to generate electricity. These solar cells are also able to harness energy when not in direct sun and even at inclined irradiation. This product is integrated with nano-inverters which gives
- Oct 2018Grant (prize money)$56.8K
#6
Seed · Kampen, Overijssel · founded 2012 · 60 employees—raised▾
Provider of solar energy consulting and project management services intended to serve business end-users, semi-government, contractors and private individuals. The company specializes in solar panel installation for solar parks and new construction and renovation projects for housing associations, thereby helping clients in the field of financing, subsidy, management and maintenance.
- Sep 2022Seed—
#7
Funding Raised · Enschede, Overijssel · founded 1991—raised▾
Producer of bio-mass
#8
Acquired · Deventer, Overijssel · founded 2004 · 136 employees—raised▾
Manufacturer of rooftop solar racking and mounting systems
- Jul 2022Seed—
#9
Series A · Enschede, Overijssel · founded 2011 · 6 employees—raised▾
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- Jun 2018Series A—
#10
Funding Raised · Enschede, Overijssel · founded 1989—raised▾
Operator of an engineering and product development technology company intended to serve the semiconductor industry. The company develops its own platforms for vibration reduction to enable production with extreme precision along with specializing in simulations and analyses, enabling clients to have better and more advanced technologies.
#11
Seed · Hengelo, Overijssel · founded 2015 · 4 employees—raised▾
Solarfreezer is a cleantech company which develops solar energy based products. It is a system that can store thermal energy thus helping in reducing dependency on gas based hot water systems and saving on power The system is also being claimed to be CO2 neutral. The product can be monitored remotely and works on a plug and play module.
- Aug 2015Seed—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Energy 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 the Netherlands
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 492 Netherlands-affiliated papers.
- Delft University of Technology133
- Institute of Physics98
- Eindhoven University of Technology70
- University of Twente50
- University of Groningen34
- Battery (electricity)5→31
- Electrolyte2→24
- Redox2→19
- Anode2→18
- Electrochemistry1→15
- Renewable energy2→59
- Battery (electricity)4→38
- Photovoltaic system3→30
- Electrochemistry1→23
- Automotive engineering2→17
- Battery (electricity)2→15
- Renewable energy2→15
- Cathode1→7
- Anode1→5
- Hydrogen storage1→5
Where energy storage is researched across Netherlands
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.