About Mainstream Renewable Power
Mainstream Renewable Power is an Energy & Utilities company based in Dublin (Ireland) founded in 2008 by Eddie O Connor, and was acquired by Aker Horizons in January 2021. It operates as a wind and solar energy plants are developed by the company. Mainstream Renewable Power has raised $758.71 million across 8 funding rounds from investors including Société Générale, Barclays and HSBC. Its chief executive is Eddie O Connor. Its website mainstreamrp.com draws about 22 thousand monthly visits. Mainstream Renewable Power offers products and services including Offshore Wind, Onshore Wind, Solar PV, and Green Hydrogen. Its focus areas include Energy, Wind Energy, Independent Power Producer and Utility. Its competitors include EDP Renewables, Lightsource BP, Acciona Energy, DP Energy and TerraForm Power and 4 more; 4 of its 9 listed competitors have raised funding.
Company details
Mainstream Renewable Power was established in 2008 in Dublin, Ireland, by Eddie OConnor, who serves as founder and CEO. Focus is placed on the renewable energy sector, where wind and solar power plants are developed. Operations span project development and management, with activities centered in Europe and other international locations. Services include site assessment, construction oversight, and energy production facilitation for sustainable power generation.
- Headquarters Dublin, Ireland
- Founders Eddie O Connor
- Stage Acquired
- SectorsEnergy & Utilities
- Website mainstreamrp.com
- Social LinkedIn X
- Acquired by Aker Horizons (Jan 2021)
- Total Equity Funding$758.71M (USD)
in 8 rounds
- Latest Funding Round$290M (USD), Debt – Conventional
Sep 2022
- InvestorsSociété Générale
& 14 more
- Acquired byAker Horizons
(Jan 2021)
Products & Services of Mainstream Renewable Power
Mainstream Renewable Power offers a comprehensive portfolio of products and services, including Offshore Wind, Onshore Wind, Solar PV, and Green Hydrogen.
Develops large-scale offshore wind farms for energy production
Builds and operates onshore wind projects for power generation
Delivers utility-scale solar photovoltaic farms quickly
Produces green hydrogen for decarbonizing hard-to-abate sectors
Funding Insights of Mainstream Renewable Power
Mainstream Renewable Power has successfully raised a total of $758.71M across 8 strategic funding rounds. The most recent funding activity was a Debt – Conventional round of $290 million completed in September 2022. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $758.71M
- Total Rounds 8
- Last Round Debt – Conventional — $290M
- First Round $60M
(Aug 2008)
- Investors Count 14
All 8 funding rounds of Mainstream Renewable Power with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Sep 2022 | $290M | Debt – Conventional | – | – | |
| Mar 2022 | $633.01M | Series C | – | Mitsui | – |
| Sep 2020 | $620M | Debt – Conventional | – | – | |
| Nov 2019 | $580M | Debt – Conventional | – | – | |
| Jan 2019 | $102.95M | Debt – Conventional | – | – | |
| Dec 2017 | $50M | Series B | – | Apollo Global Management | – |
| Aug 2016 | $15.7M | Series B | – | – | – |
| Aug 2008 | $60M | Series A | – | Barclays | – |
15 investors in total: 15 institutional.
Investors in Mainstream Renewable Power
Mainstream Renewable Power has secured backing from 15 investors, including institutional and venture fund investors. Prominent investors backing the company include Société Générale, Barclays and HSBC.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Buyouts are targeted through private equity investments by the firm. | 1990 | apollo.com | New York, United States | |
Accelerator and incubator and infrastructure firms | 2020 | akerhorizons.com | Fornebu, Norway | |
Commercial banking services are provided to individuals and corporations. | 1822 | dnb.no | Oslo, Norway | |
ABN AMRO is recognized as a personal bank in the digital era. | 1991 | abnamro.com | Amsterdam, Netherlands | |
Traditional conglomerate services are provided across multiple sectors by Mitsui. | 1947 | mitsui.com | Chiyoda City, Japan | |
Growth funds in strategic sectors are supported by IDB Invest. | 1986 | idbinvest.org | - | |
Provides financing for international projects, exports, and sustainable ventures globally. | 1948 | kfw-ipex-bank.de | Frankfurt Am Main, Germany | |
CaixaBank is engaged in providing banking services to clients. | – | caixabank.es | - | |
Multiple sectors are advised through specialized finance teams. | – | mufgcampus.com | Chiyoda-ku, Japan | |
Banking products and services are offered to individuals and businesses. | 1844 | caixabank.com | Barcelona, Spain |
Investor details for Mainstream Renewable Power
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People of Mainstream Renewable Power
24 people are tracked at Mainstream Renewable Power (12 in leadership, 5 in board & advisors, 7 in team).
| Name | Role | Group |
|---|---|---|
Eddie O Connor | Founder & CEO | Leadership |
Birgitte Karlsen | Head Of Legal And Compliance South Africa | Leadership |
Eduardo Karlin | Deputy General Manager, APAC | Leadership |
Parmananthan Naidoo | Global Head Of Procurement | Leadership |
Tove Røskaft | Head of Offshore Wind | Leadership |
Emmet Curley | Head, Communications & Positioning | Leadership |
Lindsay Burgess | Head, HR, South Africa | Leadership |
Melvin Naina | Head Of Engineering & Grid, Africa | Leadership |
Matthew Simpson | Head, Commercial, Africa | Leadership |
Roberto Postigo | Head Of Investment And Asset Management Latam | Leadership |
Bart Doyle | Investment Director, Strategic Partnerships & Special Projects | Leadership |
Daniel Ulsund | Group Head Of Financial Reporting | Leadership |
Kristian Røkke | Chairman | Board & advisors |
Lars Peder Sørvaag Sperre | Director | Board & advisors |
Koichi Katayama | Director | Board & advisors |
Lene Landøy | Director | Board & advisors |
Jan Ivar Nielsen | Director | Board & advisors |
Cameron Smith | GM, APAC & Offshore | Team |
Hein Reyneke | GM, Africa | Team |
Christo Loots | Construction Programme Manager, South Africa | Team |
4 more people are available in the full profile.
Complete people profiles for Mainstream Renewable Power
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Timeline of Mainstream Renewable Power
4 dated milestones of Mainstream Renewable Power across 14 years, from founding to its latest funding, stage changes and deals.
- Founded Mainstream Renewable Power is founded.
- Funding First funding round of $60.0M.
- Exit Acquired by Aker Horizons.
- Funding Latest funding round, Debt – Conventional, of $290.0M.
Competitors of Mainstream Renewable Power
Mainstream Renewable Power has 9 listed competitors in our database, 4 of them funded. They include EDP Renewables, Lightsource BP, Acciona Energy, DP Energy and TerraForm Power, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| edpr.com | 2007 | Madrid, Spain | – | 936 | Generation of wind power | |
| lightsourcebp.com | 2010 | Holborn, United Kingdom | $417.9M | 1,101 | Solar energy projects are developed and operated by Lightsource BP. | |
| acciona-energia.com | 1997 | Madrid, Spain | $567M | – | Renewable energy is developed, constructed, and marketed globally. | |
| dpenergy.com | 1993 | Cork, Ireland | – | – | Large-scale renewable energy projects are developed and operated globally. | |
| terraformpower.com | 2014 | New York, United States | $335M | – | Independent power producers and investors | |
| powercapital.ie | 2011 | Dublin, Ireland | – | – | Solar power project developer | |
| aersoleir.com | 2021 | Dublin, Ireland | $250M | – | Wind and solar energy projects are developed by Aer Soleir. | |
| sserenewables.com | 2010 | Dublin, Ireland | – | – | Operates and develops renewable energy assets including wind, solar, and hydro projects. | |
| caldorsolar.ie | 2019 | Maynooth, Ireland | – | – | Solar panels and products are installed by Caldor Solar. |
Detailed competitors of Mainstream Renewable Power
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Web traffic of Mainstream Renewable Power
The website of Mainstream Renewable Power (mainstreamrp.com) receives about 22K visits a month.
- Monthly visits22K
▲ 115.5% vs previous month
Websites whose visitors overlap most with Mainstream Renewable Power. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| lmwindpower.com | 100% | 15K | #1,636,627 | View details | |
| sustainable.org.za | 96% | 2.4K | #6,039,112 | View details | |
ge-energy.com | ge-energy.com | 96% | – | – | – |
afsiasolar.com | afsiasolar.com | 95% | – | #1,287,087 | – |
| vensys.de | 94% | 1.3K | #10,351,684 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 24 similar websites and full traffic analytics for Mainstream Renewable Power
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Top companies in Renewable & Sustainable Energy
10 companies that operate in the same segment as Mainstream Renewable Power (Renewable & Sustainable Energy), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Utility bill management platform is provided for tracking and billing. | 2015 | London, England, United Kingdom | USD 2.81 B | USD 17.62 K | 5,752 | |
Utility-scale renewable energy projects are developed by Enel X. | 2001 | Boston, Massachusetts, United States | USD 168 M | – | – | |
Hybrid renewable energy solutions are provided for rural communities. | 2008 | Patna, Bihar, India | USD 73.99 M | USD 3.46 M | 294 | |
Solar energy projects are developed and operated by Lightsource BP. | 2010 | London, England, United Kingdom | USD 417.9 M | – | – | |
Solar energy solutions and financing are provided for off-grid communities. | 2004 | Nairobi, Kenya | USD 118.02 M | USD 26.54 M | 103 | |
Solar energy projects are developed for commercial and industrial clients. | 2011 | Mumbai, Maharashtra, India | USD 442.67 M | USD 166.51 M | 365 | |
Sustainable infrastructure solutions in renewable energy are developed and managed. | 1931 | Alcobendas, Comunidad De Madrid, Spain | – | USD 1.9 M | 44 | |
Manufacturer of solar PV modules | 1990 | Mumbai, Maharashtra, India | USD 111.38 M | USD 2.77 B | 8,690 | |
Sustainable energy solutions are developed and operated worldwide. | 2000 | Chicago, Illinois, United States | USD 575 M | – | 1,276 | |
Solar energy services are provided to residential customers nationwide. | 2007 | San Francisco, California, United States | USD 296.98 M | USD 2.96 B | 11,060 |
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Related news about Mainstream Renewable Power
Complete news archive for Mainstream Renewable Power
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Frequently Asked Questions about Mainstream Renewable Power
Mainstream Renewable Power was founded in 2008.
Mainstream Renewable Power is headquartered in Dublin, Ireland.
Eddie O Connor is the current CEO of Mainstream Renewable Power. They have also founded this company.
Mainstream Renewable Power is a funded company, having raised a total of $758.71M across 8 funding rounds to date. The company's 1st funding round was a Series A of $60M, raised on Aug 2008.
Mainstream Renewable Power was established in 2008 in Dublin, Ireland, by Eddie OConnor, who serves as founder and CEO. Focus is placed on the renewable energy sector, where wind and solar power plants are developed. Operations span project development and management, with activities centered in Europe and other international locations. Services include site assessment, construction oversight, and energy production facilitation for sustainable power generation.
Mainstream Renewable Power's top competitors include Lightsource BP, EDP Renewables and Acciona Energy.
Mainstream Renewable Power offers Offshore Wind, Onshore Wind, Solar PV, and Green Hydrogen.
Mainstream Renewable Power has 15 investors. Key investors include Société Générale, Barclays, HSBC, Caixabank, and Mitsui & Co.
Yes. Mainstream Renewable Power was acquired by Aker Horizons in January 2021.

