Insights

Sustainable Solutions Joulz specializes in providing comprehensive renewable energy infrastructure and systems, including solar energy, energy hubs, and storage solutions, making them a strong partner for clients seeking to enhance sustainability and meet green energy targets.

Expanding Market Presence Strategic acquisitions and partnerships, such as the purchase of GreenFlux and collaborations with innovator Intospace, demonstrate Joulz’s commitment to expanding its portfolio in electric vehicle charging, energy management, and smart building solutions—offering numerous cross-sell opportunities.

Innovative Technology With a tech stack that includes advanced analytics, energy management software, and IoT integration, Joulz is positioned as a technologically advanced provider, appealing to clients looking for cutting-edge energy solutions and digital transformation in their infrastructure.

Financial Growth Potential Revenue estimates between $25 million and $50 million, along with ongoing investments in energy transition services, suggest a growth opportunity for sales teams to target mid-sized enterprises actively seeking reliable, large-scale energy infrastructure upgrades.

Key Industry Drivers Joulz’s focus on decentralizing energy systems, grid independence, and supporting electric mobility aligns with current market trends toward decarbonization and energy autonomy, creating opportunities for solutions that complement these priorities in both new projects and retrofit initiatives.

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

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 January 2026, Joulz has approximately 541 employees across 3 continents, including EuropeAsiaNorth America. Key team members include Chief Commercial Officer (cco): T. V. G.Chief Financial Officer: M. V. S.Chief Digital Officer: S. V. V.. 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.

Joulz zet AAN tot nieuwe energie.
 
√ energieplanning
√ energiemanagement
√ energie-infrastructuur
√ energiesystemen
√ energiezekerheid

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

Section iconCompany Overview

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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