Active

Supernode Ltd

#633379 LTD - Private Company Limited by Shares

Registered in Dublin 22, Co. Dublin

Supernode Ltd is a private company limited by shares registered in Ireland on 5 September 2018 (company number 633379), based in Dublin 22, Co. Dublin. Current status on the CRO register: Active. Its website is supernode.energy.

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Registry facts

Registered Name SUPERNODE LIMITED
Company Number 633379
Company Type LTD - Private Company Limited by Shares
Type Code 1153
Status Normal

Important Dates

Registration Date 5 September 2018
Last Annual Return 5 September 2025
Last Accounts Date 31 December 2024

Industry Classification (NACE)

NACE Code: 35.11
Section Electricity, Gas, Steam and Air Conditioning Supply Division Electricity, gas, steam and air conditioning supply Group Electric power generation, transmission and distribution Class Production of electricity

Registered Address

SUPERNODE LIMITED

UNIT 5, RED COW BUSINESS PARK, ROBINHOOD ROAD

DUBLIN, Dublin 22, Ireland

D22HC81

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Additional business information

Contact details, websites, social profiles and summaries are gathered from public web sources. They are not CRO registry fields.

Contact Details

Phone Number Unknown
Email Address info@supernode.energy

Company Website

Business summary

SuperNode Limited is a cutting-edge technology company focused on delivering the next generation of superconducting cable systems for a decarbonised electricity grid. By developing and marketing innovative transmission technology that harnesses the unique properties of superconductors, SuperNode's solutions require far less infrastructure, material and space than conventional cables, enabling ultra-high-capacity, unobtrusive power transfer and distribution.

The company's core offering centres on advanced superconducting cable systems designed to meet the growing demand for efficient, low-loss electricity transmission across national and regional grids. In addition to product development, SuperNode actively engages with European policy initiatives, contributing responses to the European Commission's Innovation Act and the European Grids Package consultation, and has been highlighted in recent government announcements regarding Ireland's participation in CERN.

Through its pioneering approach, SuperNode aims to revolutionise power transfer in the same way fibre-optic cables transformed telecommunications, providing a future-proof solution for Ireland and Europe's evolving energy landscape.

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About Supernode Ltd

Supernode Ltd was registered in Ireland on 5 September 2018. The CRO records its company type as LTD - Private Company Limited by Shares. Its registered NACE classification is Production of electricity. Its registered address is in Dublin 22, Co. Dublin.

Company timeline

  1. Registered with the Companies Registration Office
  2. Latest accounts date shown in the register
  3. Latest annual return date shown in the register

Frequently asked questions

What is Supernode Ltd's CRO number?
633379.
What is Supernode Ltd's register status?
The CRO data lists the company status as Active. This register status does not by itself confirm that the company is currently trading.
Where is Supernode Ltd registered?
The registered address is in Dublin 22, Co. Dublin. The full publishable address appears above.
What does Supernode Ltd do?
The company's registered NACE classification is Production of electricity. This classification describes its registered economic activity.

Other companies in Dublin 22

All companies in Dublin 22 →Energy Supply companies in Co. Dublin →

How to read this record

Registry fields come from the CRO open data source.

CRO register status: Normal.

Company Check displays this as Active for readability.

A register status does not confirm that a company is currently trading, solvent, or connected with someone who has contacted you.

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CRO snapshot retrieved: 2 Oct 2026, 10:40. Imported successfully: 2 Oct 2026, 10:44.