Energy Advisory Services

180

GW

Advised assets

120

%

Countries

9,000

%

Advised projects

250

%

Companies impacted

Providing technical, engineering, and strategic expert services for renewable energy projects: solar, wind, storage and green hydrogen.

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Renewable energy consultant meeting

Picture of a wind farm inspection by 3E's renewable energy consultant

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Picture of a floating photovoltaic installation

Picture of 3E energy consultants weekly meeting

Agrivoltaics installations with sheeps

Renewable energy consultant team inspecting a PV farm

Energy experts inspecting a large-scale solar plant

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Wind turbines on mountains

200+ companies trust 3E's energy consulting services

"Engie Electrabel was pleased with the efficiency and flexibility of the 3E teams in meeting our challenging planning. They efficiently answered questions raised by equity investors and legal advisors, which enabled us to close the deal."

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François Thoumsin

General Manager Renewables Belux

Engie Electrabel

"3E is a professional consulting company in Renewable Energy. Their objective and meticulous analysis, and the team’s emotional intelligence made our Technical Due Diligence a success. Their contribution was helpful in addressing some grey areas that existed in a project of this novelty in Sub-Saharan Africa."

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Dele Faseemo

Group Head, Energy

Sterling Bank

"What we appreciate in our collaboration with 3E is the technical expertise of their consultants and the good relationship they have with our development and finance advisor, Econnetic."

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Henk Schakenraad

Program Manager Infrastructure and Control

Port Authority of Moerdijk

"3E really came in and made the whole fundraising operation process as easy and as fast as possible. They knew exactly what information our investors needed to move forward with the process, and they delivered it comprehensively. We were very pleased to work with the 3E team and will approach them again for future projects."

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Gilles Lebreux

Founder and CEO

LANGA INTERNATIONAL

Explore our advised energy projects worldwide

Renewable energy expertise at every step

Providing advisory services for informed decisions throughout your renewable energy projects' lifecycle

Development & Financing

Feasibility Study

Resource Assessment

Technical Due Diligence

Policy Guidance

Construction Management

Management & Monitoring

Operation

M&A Technical Due Diligence

Performance Analysis

Need support on a project?

Why choose 3E's renewable energy experts?

25 years of global reputation

Enhance your project's credibility and bankability with our 25-year track record, recognised by global financial institutions.

Faster actions through prescriptive insights

Enhance your project outcomes with actionable insights at every stage, supported by the tailored analysis of our consultants and the unique capabilities of our SaaS platform.

Combined market and R&D expertise

Benefit from tailored solutions for your most unique and complex projects, thanks to the technological innovations of our in-house R&D team, along with the market expertise of our consultants.

Tailored support across all renewable technologies

Get expert guidance tailored to your needs for your solar, wind, storage and green hydrogen projects.

Trusted long-term project partner

Build a long-lasting, trusted partnership through our tailored solutions and continuous support, made possible by our rigorous recruitment and training.

9,000 projects across 119 countries

Projects we have worked on together with organisations and institutions

Facilitating Opdenergy’s hybrid projects: Regulatory and technical guidance on BESS and renewable energy integration

Bringing together multiple renewable energy sources is a complex yet transformative step toward a more resilient energy future. When Opdenergy sought to hybridise some of their existing plants in Spain, they partnered with 3E who provided technical and regulatory guidance to make their vision a reality.

Owner’s Engineering for Africa’s largest rooftop solar | Helios Mega Warehouse

Ghana’s energy minister has commissioned Africa’s largest rooftop solar plant and 3E is proud to have contributed to the project as Owner’s Engineer. The Mega Warehouse Rooftop PV Plant represents a significant step forward in Ghana’s transition to renewable energy.

Technical due diligence for WATT & CO Group; How 3E helped to undertake a successful financing operation

WATT & CO Group is a French renewable energy developer that focuses on innovative photovoltaic and agrivoltaics projects, playing an active role in France’s transition to green energy. Recently, the group undertook a financing operation for a portfolio of photovoltaic power plants, made up of 141 plants in total.

Technical due diligence for LANGA INTERNATIONAL; facilitating a successful fundraising operation

Acting as technical advisor during LANGA INTERNATIONAL’s latest fundraising operation, 3E helped the company achieve an €85 million capital increase. These funds will be crucial as LANGA look to further develop its renewable energy projects portfolio. In this blog post, we detail the work 3E carried out to facilitate this success. You’ll also find thoughts about the collaboration from Gilles Lebreux, LANGA’s founder and CEO.

Technical Due Diligence for La grange du Causse, Boralex’ first solar plant under corporate PPA

Renewable power producer Boralex recently celebrated the inauguration of a 15.9 MWp solar park in Pézènes-les-Mines, France. As an independent third party, 3E is proud to have contributed to this project by having conducted the technical due diligence for the financing operation between Boralex and French lender BPCE Energeco.

Solar & wind resource measurement campaign for the Pacific Power Association: a challenging mission!

3E and GEOSun were commissioned by the Pacific Power Association (PPA) to conduct ground-based meteorological measurements for the Pacific Islands region. The solar and wind measurement campaigns had two primary objectives: firstly, to gather the necessary data for future yield assessment of renewable energy projects in high-priority locations. Secondly, to improve and validate the resource assessment models used in the Global Wind Atlas & Global Solar Atlas, thereby improving mapping outputs and time series data for the countries in the region.

Technical and regulatory guidance for EU islands moving towards clean energy

3E’s Strategy & Policy team has been overall coordinator and leading the technical assistance in the second phase of the project that ran from 2021 to February 2023.

Owner’s engineering for Benin’s first utility-scale solar power plant

3E, Egnon Consulting and Socrège have been assigned by the Société Béninoise d’Energie Électrique (SBEE) to provide owner’s engineering services for Benin’s first utility-scale solar power plant.

Vendor Due Diligence for Neoen’s second farm-down transaction

3E was appointed by the independent power producer Neoen to perform a vendor due diligence on two solar power plants located in Nouvelle Aquitaine and Occitanie, France.

Technical advisory for a more sustainable and profitable PV project on industrial setback area

3E was appointed by the Port Authority of Moerdijk, The Netherlands, to deliver technical guidance for the development of a 6.23 MWp and a 1.98 MWp solar PV parks located on pipeline strips along ring roads.

3E to support Antwerp with innovative floating PV system

3E has been appointed by POM Antwerp to provide technical advisory services and guidance during the tendering process for the installation of a floating PV system at the Science Park University of Antwerp in Niel, Belgium.

IZEN, one of Belgium’s biggest EPC and O&M companies, signing up for SynaptiQ

IZEN chose SynaptiQ, 3E’s asset management and performance optimization software, to monitor and benchmark its 110 MWp O&M solar portfolio.

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