Ecofys is an energy management consultancy that provides information on renewable energy consumption, carbon efficiency and climate strategies. Read more

Thijs Aarten's photo - CEO of Ecofys


Thijs Aarten

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Mott MacDonald Group Limited has been one of Ecofys's top competitors. Mott MacDonald Group Limited's headquarters is in Croydon, England, and was founded in 1981. Mott MacDonald Group Limited is in the Diversified construction industry. Mott MacDonald Group Limited generates 23,399% of Ecofys's revenue.

PA is one of Ecofys's top rivals. PA is a Private company that was founded in London, England in 1943. PA operates in the Management Consulting Services industry. PA has 3,190 more employees vs. Ecofys.

Blue Bear Energy is perceived as one of Ecofys's biggest rivals. Blue Bear Energy was founded in 2008, and is headquartered in Utrecht, Utrecht. Blue Bear Energy operates in the Oil & Gas Equipment & Services industry. Blue Bear Energy generates $3.5M more revenue vs. Ecofys.


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Ecofys Acquisitions

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Ecofys Funding History

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Ecofys News

March 3, 2016CleanTechnica

Al Gore's Green Investment Firm Partners With Ecofys On Carbon Pricing

A newly announced partnership between Al Gore's Generation Investment Management and Ecofys aims to i... See more »
February 29, 2016businessGreen

Al Gore's green investment firm announces carbon pricing research push

Environmental consultancy Ecofys is to pair up with the advocacy branch of Al Gore's sustainable inve... See more »
October 15, 2015PENNENERGY

New online database of climate initiatives available

A new online database called the Climate Initiative Platform is now available, containing data on mor... See more »
March 17, 2015RE NEWS

Dutch test site beefs up met mast

Ammonit, Ecofys upgrade unit at Lelystad to boost lidar, sodar validation work... See more »

Ecofys Blogs

April 3, 2018Ecofys Blog

Promoting Sustainable Energy Systems on European Islands

The EU has around 2,400 inhabited islands. EU islands vary substantially in size, population, natural... See more »
March 15, 2018Ecofys Blog

2018: A Year for Action and Implementation for Circular Economy

In the last few years, circular economy has gained momentum in various parts of the world: corporates... See more »
February 19, 2018Ecofys Blog

The Positive Side of Negative Emissions

In recent years, awareness has grown on the need for CO2 removal to avoid dangerous levels of climate... See more »
February 18, 2018Ecofys Blog

Corporate Climate Leadership at the Dining Table

Over the last 3 years, 341 companies have joined the Science Based Targets initiative, of which at le... See more »
February 7, 2018Ecofys Blog

"Basing" Corporate Emissions Targets

Global emissions goalposts are captivating C-Suites and gaining velocity in corporations around the w... See more »
January 9, 2018Ecofys Blog

Finding a Cost-Effective Path to Climate Leadership

A new wave of climate change regulations is coming, and this time to all corners of the world. Follow... See more »
January 2, 2018Ecofys Blog

Setting Science-Based Targets

This blog post was prepared with contributions from Vincent Hoen, Jeroen Scheepmaker, and Frank Stern... See more »

Ecofys Press Releases

Ecofys Videos

Social Media

Ecofys Headquarters

Kanaalweg 15G

Utrecht, Utrecht3526


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Ecofys Summary



Ecofys is an energy management consultancy that provides information on renewable energy consumption, carbon efficiency and climate strategies. Ecofys was founded in 1984. Ecofys' headquarters is located in Utrecht, Utrecht, NL 3526. Ecofys' CEO, Thi...


Ecofys's CEO, Thijs Aarten, currently has an approval rating of 69%. Ecofys's primary competitors are Mott MacDonald Group Limited, PA & Blue Bear Energy.


Frequently Asked Questions about Ecofys

  1. When was Ecofys founded?

    Ecofys was founded in 1984
  2. Who is Ecofys's CEO?

    Ecofys's CEO is Thijs Aarten
  3. How much revenue does Ecofys generate?

    Ecofys generates $10M in revenue
  4. How much funding does Ecofys have?

    Ecofys has historically raised $0 in funding
  1. Where is Ecofys's headquarters?

    Ecofys's headquarters is in Utrecht Utrecht, NL
  2. How many employees does Ecofys have?

    Ecofys has 10 employees
  3. What sector does Ecofys operate in?

    Ecofys is in Business Support Services
  4. Who are Ecofys's competitors?

    Ecofys's top competitors are Mott MacDonald Group Limited, PA, Blue Bear Energy