Insights

Expansion through Acquisitions Joulz's recent acquisition of assets from British Gas Corporation and GreenFlux indicates a strategic focus on expanding its portfolio in energy solutions, especially in renewable energy infrastructure and e-mobility. This presents opportunities to offer complementary products or services to their growing asset base.

Focus on Renewable Technologies With offerings including solar energy systems, energy storage (BESS), and infrastructure for EV charging, Joulz targets clients interested in integrated renewable solutions. This makes it a prime partner for suppliers of solar modules, energy storage units, EV charging hardware, and related technologies.

Strategic Partnerships Collaborations like those with Intospace Management BV suggest an openness to innovative, energy-efficient building solutions. Businesses providing smart energy management or building automation technologies could find opportunities to collaborate on future-proof infrastructure projects.

Growing Market Presence As a subsidiary of 3i Infrastructure, Joulz is positioned for strategic growth in the energy transition sector within the Netherlands and Europe. This expansion aims at serving larger industrial and corporate clients, creating opportunities for B2B energy solutions providers.

Financial Opportunity With revenue estimates between $25M and $50M and a focus on critical energy infrastructure, Joulz is investing in sustainable and innovative energy projects. Suppliers of advanced energy management systems and infrastructure components could benefit from their ongoing and future projects.

Joulz Tech Stack

Joulz uses 8 technology products and services including Google AdSense, Open Graph, Cybot, and more. Explore Joulz's tech stack below.

  • Google AdSense
    Advertising
  • Open Graph
    Content Management System
  • Cybot
    Cookie Compliance
  • Microsoft Dynamics
    Enterprise Resource Planning
  • jQuery
    Javascript Libraries
  • Google
    Search Engines
  • reCAPTCHA
    Security
  • Google Analytics
    Web Analytics

Joulz's Email Address Formats

Joulz uses at least 1 format(s):
Joulz Email FormatsExamplePercentage
First.Last@joulz.nlJohn.Doe@joulz.nl
93%
First.MiddleLast@joulz.nlJohn.MichaelDoe@joulz.nl
6%
First.Middle@joulz.nlJohn.Michael@joulz.nl
1%

Frequently Asked Questions

Where is Joulz's headquarters located?

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Joulz's main headquarters is located at 93 Schieweg Delft, South Holland Netherlands. The company has employees across 3 continents, including EuropeAsiaNorth America.

What is Joulz's official website and social media links?

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Joulz's official website is joulz.nl and has social profiles on LinkedIn.

What is Joulz's NAICS code?

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Joulz's NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does Joulz have currently?

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As of March 2026, Joulz has approximately 546 employees across 3 continents, including EuropeAsiaNorth America. Key team members include Chief Executive Officer: S. Z.Chief Commercial Officer (cco): T. V. G.Chief Financial Officer: M. V. S.. Explore Joulz's employee directory with LeadIQ.

What industry does Joulz belong to?

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Joulz operates in the Services for Renewable Energy industry.

What technology does Joulz use?

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Joulz's tech stack includes Google AdSenseOpen GraphCybotMicrosoft DynamicsjQueryGooglereCAPTCHAGoogle Analytics.

What is Joulz's email format?

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Joulz's email format typically follows the pattern of First.Last@joulz.nl. Find more Joulz email formats with LeadIQ.

When was Joulz founded?

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Joulz was founded in 2004.

Joulz

Services for Renewable EnergySouth Holland, Netherlands501-1000 Employees

De energietransitie stelt bedrijven en instellingen voor toenemende uitdagingen. Met onze energieoplossingen bieden wij vermogensgarantie. Tegen een vast tarief. Inclusief alle benodigde systemen en systeemverantwoordelijkheid. Als het kan met gestandaardiseerde oplossingen en anders met maatwerk. Zo houden we Nederland duurzaam in bedrijf.

Dat is het vermogen van Joulz.
 
√ energieplanning
√ energiemanagement
√ energie-infrastructuur
√ energiesystemen
√ energiezekerheid

Wij zijn een totaalaanbieder van bedrijfskritische energie-infrastructuur en integrale vermogenssystemen: 
– energy hubs & netcongestieoplossingen
– hoog- en middenspanningsinfrastructuur
– laadpleinen & laadvoorzieningen voor bedrijfsvoertuigen
– zonne-energiesystemen
– transformatorstations
– BESS energieopslagsystemen
– energiemeters en gecertificeerde meetdiensten

Section iconCompany Overview

Headquarters
93 Schieweg Delft, South Holland Netherlands
Website
joulz.nl
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
2004
Employees
501-1000

Section iconFunding & Financials

  • $25M$50M

    Joulz's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Joulz's revenue is estimated to be in the range of $25M$50M

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