When was Mainstream Renewable Power founded?

Mainstream Renewable Power was founded in 2008 and raised its 1st funding round within a year of its incorporation.

Where is Mainstream Renewable Power located?

Mainstream Renewable Power is headquartered in Dublin, Ireland.

Who is the current CEO of Mainstream Renewable Power?

Eddie O Connor of Mainstream Renewable Power. They have also founded 1 company.

How many employees does Mainstream Renewable Power have?

As of Jul 31, 2026, the latest employee count at Mainstream Renewable Power is 214.

Is Mainstream Renewable Power a funded company?

Mainstream Renewable Power is a funded company, having raised a total of $759M across 8 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Aug 11, 2008.

When was the latest funding round of Mainstream Renewable Power?

Mainstream Renewable Power's latest funding was a $***** Conventional Debt round on Sep 23, 2022, with participation from 2 investors.

Where does Mainstream Renewable Power rank among its competitors?

Mainstream Renewable Power ranks 2nd amongst 63 active competitors, of which 3 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was Circal, which secured $16.7M in Sep, 2024.

Who are the top competitors of Mainstream Renewable Power?

Mainstream Renewable Power's top competitors include Acciona Energy, Amarenco and TerraForm Power. Among them, Circal secured the most recent funding round in September, 2024.

Mainstream Renewable Power - 2026 Company Profile, Team, Funding & Competitors

Company Details

Website: mainstreamrp.com
Social

Key Metrics

Founded Year

2008

Location

Dublin, Ireland

Stage

Acquired

Total Funding

$759M in 8 rounds

Latest Funding Round

Conventional Debt, Sep 23, 2022, $*****

Investors

Mitsui & 16 more

Ranked

2^nd among 63 active competitors

Employee Count

214 as on Jul 31, 2026

Similar Companies

NextEra Energy & 7450 more

Exit Details

Acquired by Aker Horizons (Jan 19, 2021)

View Mainstream Renewable Power's full profile

Mainstream Renewable Power is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Mainstream Renewable Power Africa Holdings Ltd CIN: 1680867 , United States, Active		$1M - $5M (As on Aug 03, 2016)	-	-

Mainstream Renewable Power got acquired by Aker Horizons on Jan 19, 2021 at an acquisition amount of $*****.

Click here to take a look at Mainstream Renewable Power's acquisition in detail

Mainstream Renewable Power has raised a total funding of $759M over 8 rounds. Its first funding round was on Aug 11, 2008. Its latest funding round was a Conventional Debt round on Sep 23, 2022 for $*****. 2 investors participated in its latest round. Mainstream Renewable Power has 17 institutional investors.

Here is the list of recent funding rounds of Mainstream Renewable Power:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Sep 23, 2022	2815525	Conventional Debt	6934182	1833564	4902088	9419645
Mar 24, 2022	5464570	Series C	4649364	9597142	9222790	1530508
Sep 01, 2020	9362916	Conventional Debt	5903745	3197646	8172606	IDB Invest & 4 more

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View details of Mainstream Renewable Power's funding rounds and investors

The founders of Mainstream Renewable Power is Eddie O Connor. Eddie O Connor is the CEO of Mainstream Renewable Power.

Here are the details of Mainstream Renewable Power's key team members:

Eddie O Connor: Founder & CEO of Mainstream Renewable Power.

View details of Mainstream Renewable Power's Founder profiles and Board Members

Mainstream Renewable Power's employee count trend

Mainstream Renewable Power has 214 employees as of Jul 26. Here is Mainstream Renewable Power's employee count trend over the years:

Employee count trend for Mainstream Renewable Power

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Top competitors of Mainstream Renewable Power include Acciona Energy, Amarenco and TerraForm Power. Here is the list of Top 10 competitors of Mainstream Renewable Power, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Acciona Energy 1997, Madrid (Spain), Public	Provider of renewable energy solutions	$567M	KKR, Triodos Investment Management & 3 others	73/100
2nd	Mainstream Renewable Power 2008, Dublin (Ireland), Acquired	Developer wind and solar energy plants	$759M	Abn Amro, Societe Generale & 15 others	68/100
3rd	Amarenco 2013, Cork (Ireland), Series D	Producer of independent solar power	$523M	IDIA Capital Investissement, Tikehau Capital ... & 6 others	65/100
4th	TerraForm Power 2014, New York City (United States), Acquired	Leading renewable energy provider with wind, solar, and storage assets	$335M	Capricorn	53/100
5th	Power Capital 2011, Dublin (Ireland), Acquired	Solar power project developer	-	Eiffel Investment Group, Europa	49/100
6th	H&MV Engineering 1997, Limerick (Ireland), Acquired	Provider of renewable development, transmission, and distribution of wind & solar energy	-	LGT Capital Partners	45/100
7th	DP Energy 1993, Cork (Ireland), Funding Raised	Developer of large-scale renewable energy projects	-	Europa	43/100
8th	Energy Transition Fuels 2022, Dublin (Ireland), Unfunded	Developer of solar and wind energy projects	-	ExFi	40/100
9th	Aer Soleir 2021, Dublin (Ireland), Series D	Developer of utility scale wind solar and battery storage projects	$250M	547 Energy	39/100
10th	Circal 2022, Dublin (Ireland), Series B	Company that develops and operates solar and energy storage projects	$16.7M	Octopus Energy Generation	38/100

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Mainstream Renewable Power has made no investments or acquisitions yet.

Here is the latest report on Mainstream Renewable Power's sector:

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Solar Energy - Sector Report

Edition: July, 2026 (68 Pages)

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Media has covered Mainstream Renewable Power for a total of 7 events in the last 1 year, 2 of them have been about company updates and 1 about partnerships.