Insights

Strategic Partnerships Leverage ongoing partnerships and cross-border MAP activity (Germany) and national data services contracts in Great Britain to position Calisen as a turnkey modernization partner for utilities, offering bundled smart metering, data services, and grid-edge assets to support decarbonization and efficiency. Target existing partners like So Energy, Ecotricity and PPC AG for co-sell of asset financing and managed services; expand to other utilities and regions.

Water Sector Growth New leadership appointments in the water vertical signal a renewed push into water utilities. Use this to accelerate sales of water-focused metering, data services, and infrastructure management. Propose service level agreements, remote monitoring, and integrated asset management for water companies seeking to modernize operations and improve data visibility.

Data Analytics Advantage Calisen's focus on smart metering data and a modern tech stack presents an opportunity to upsell advanced analytics, dashboards, and data services to utilities and energy retailers. Offer tailored analytics packages, Tableau-based dashboards, and seamless integration with customers' OT/IT environments to improve KPI visibility and decision making.

Electrification Solutions Calisen's portfolio spans solar, battery storage, EV charging infrastructure and heat electrification. This enables cross-sell of scalable infrastructure and ongoing maintenance. Propose bundled solutions for decarbonization programs, including meter assets, EV charging networks, and solar/storage integration with data services.

Workforce Partnerships The targeted apprenticeship program for female dual-fuel smart meter engineers signals a commitment to workforce development. Use this in engagements with public sector bodies or large utilities prioritizing supplier diversity. Propose joint training programs or tender partnerships to differentiate and win projects.

Calisen Tech Stack

Calisen uses 8 technology products and services including Tableau, SQL, MySQL, and more. Explore Calisen's tech stack below.

  • Tableau
    Business Intelligence
  • SQL
    Database
  • MySQL
    Database
  • Microsoft Active Directory
    Identity And Access Management
  • Atlassian Jira
    Issue Trackers
  • Windows Server
    Operating Systems
  • iOS
    Programming Languages
  • Kestrel
    Web Servers

Media & News

Calisen's Email Address Formats

Calisen uses at least 1 format(s):
Calisen Email FormatsExamplePercentage
First.Last@calisen.comJohn.Doe@calisen.com
100%

Frequently Asked Questions

Where is Calisen's headquarters located?

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Calisen's main headquarters is located at Manchester, England m2 1hw United Kingdom. The company has employees across 4 continents, including EuropeOceaniaAsia.

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

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Calisen's official website is calisen.com and has social profiles on LinkedInCrunchbase.

What is Calisen's NAICS code?

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Calisen's NAICS code is 22 - Utilities.

How many employees does Calisen have currently?

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As of June 2026, Calisen has approximately 877 employees across 4 continents, including EuropeOceaniaAsia. Key team members include Chief Executive Officer: C. O.Chief Financial Officer: B. R.Chief Operating Officer: M. B.. Explore Calisen's employee directory with LeadIQ.

What industry does Calisen belong to?

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Calisen operates in the Utilities industry.

What technology does Calisen use?

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Calisen's tech stack includes TableauSQLMySQLMicrosoft Active DirectoryAtlassian JiraWindows ServeriOSKestrel.

What is Calisen's email format?

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Calisen's email format typically follows the pattern of First.Last@calisen.com. Find more Calisen email formats with LeadIQ.

Calisen

UtilitiesEngland, United Kingdom501-1000 Employees

Calisen owns, installs, and manages energy infrastructure assets that enable smarter energy use. Its activities span smart metering, data services, solar and battery storage, EV charging infrastructure, and the electrification of heat, supporting a more sustainable energy system. Based in Manchester, England, the company is mid-sized and operates in the utilities sector with activity in the UK and Germany through partnerships.

Its customers include energy service providers and utilities seeking to deploy metering and related services, with notable partnerships with So Energy and Ecotricity to extend smart metering coverage across Great Britain. In 2026, Calisen announced leadership appointments and expanded collaborations to advance its metering and data services footprint, while also launching a targeted apprenticeship program for female dual-fuel smart meter engineers.

Section iconCompany Overview

Headquarters
Manchester, England m2 1hw United Kingdom
NAICS Code
22 - Utilities
Employees
501-1000

Section iconFunding & Financials

  • $50M$100M

    Calisen's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Calisen's revenue is estimated to be in the range of $50M$100M

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