# Greenlink Interconnector funding: rounds and investors

> Greenlink Interconnector has raised $200M across 1 round since 2026. Investors include Mubadala. Every round with its source.

Source: https://millionrounds.com/company/greenlink-interconnector (Millionrounds; every figure on the page links to its filing or article)

Ireland · [Funded startup](https://millionrounds.com/companies)

# Who invested in *Greenlink Interconnector*

One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Energy

Raised 5 months ago

Funding summary Updated 26 Oct 2026

**$200M** raised across 1 round since 2026, from 1 source

- **Latest round:** Secondary, $200M Jun 2026
- **Investors:** 1

See who backed them

## The rounds

- **Jun 2026** Secondary **$200M** [Mubadala](https://millionrounds.com/fund/mubadala) Source recorded

## Founders and team

From Greenlink Interconnector's own website: 5 on the team.

- **James O'Reilly** Chief Executive Officer
- **Colin D'Arcy** Commercial Director
- **Jacqueline Mahon** Finance Director
- **Nina Harland** Legal Director & Company Secretary
- **Paul O'Rourke** Construction Director

## Everyone who backed them

[Mubadala](https://millionrounds.com/fund/mubadala) Private equity **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=greenlink-interconnector).

## Quick answers about Greenlink Interconnector

### Who invested in Greenlink Interconnector?

Greenlink Interconnector's investors include Mubadala.

### How much has Greenlink Interconnector raised?

Greenlink Interconnector has raised $200M across 1 round since 2026.

### When did Greenlink Interconnector last raise?

Greenlink Interconnector's most recent round was a Secondary of $200M in Jun 2026.

### What was Greenlink Interconnector's biggest round?

Its most recent round, $200M in Jun 2026, is also its largest on record.

### Who backed Greenlink Interconnector first?

Greenlink Interconnector's first round on record, in Jun 2026, was backed by Mubadala.

### What stage is Greenlink Interconnector at?

Greenlink Interconnector's latest named round is a Secondary, in Jun 2026.

### Where is Greenlink Interconnector based?

Greenlink Interconnector is based in Ireland.

## Companies like Greenlink Interconnector

In the same sector, and raised in the last eighteen months.

[**KTL** Aug 2026](https://millionrounds.com/company/ktl)[**Power Capital Renewable Energy** $379M · Sept 2025](https://millionrounds.com/company/power-capital-renewable-energy)[**UrbanVolt** $144M · May 2025](https://millionrounds.com/company/urbanvolt)[**VIOTAS** $11M · May 2025](https://millionrounds.com/company/viotas)[**Amogy** $125M · Oct 2026](https://millionrounds.com/company/amogy)[**Cashin** $404K · Oct 2026](https://millionrounds.com/company/cashin)

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