When was Power Efficiency founded?

Power Efficiency was founded in 1999.

Where is Power Efficiency located?

Power Efficiency is headquartered in Sidcup, United Kingdom.

Where does Power Efficiency rank among its competitors?

Power Efficiency ranks 518th amongst 1183 active competitors, of which 77 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was Air Quality Management District, which secured $17.3M in Dec, 2025.

Who are the top competitors of Power Efficiency?

Power Efficiency's top competitors include Trane Technologies, Picarro App and Tallgrass. Among them, Air Quality Management District secured the most recent funding round in December, 2025.

Power Efficiency - 2026 Company Profile & Competitors

Company Details

Website: powerefficiency.co.uk
Part Of

Key Metrics

Founded Year

1999

Location

Sidcup, United Kingdom

Stage

Acquired

Ranked

518^th among 1183 active competitors

Similar Companies

Picarro App & 562 more

Exit Details

Acquired by Balfour Beatty (Apr 07, 2011)

View Power Efficiency's full profile

Power Efficiency got acquired by Balfour Beatty on Apr 07, 2011 at an acquisition amount of $*****.

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

Power Efficiency has not raised any funding rounds yet.

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Top competitors of Power Efficiency include Trane Technologies, Picarro App and Tallgrass. Here is the list of Top 10 competitors of Power Efficiency, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Trane Technologies 1871, Swords (Ireland), Public	Manufacturer of climate control and refrigeration systems	-	-	67/100
2nd	Picarro App 1997, Santa Clara (United States), Series D	Provider of gas concentration and isotope analyzers using cavity ring-down spectroscopy	$56.5M	Focus Ventures, Benchmark & 8 others	64/100
3rd	Tallgrass 2012, Lakewood (United States), Acquired	Provider of safe and reliable energy infrastructure solutions	-	Triangle Peak Partners, Magnetar & 6 others	56/100
4th	CECO 1966, Dallas (United States), Public	Provider solutions that protect people, the environment, and industrial equipment	-	American Century Investments	55/100
5th	Air Quality Management District 1976, United States, Funding Raised	Provider of air management services	-	OSTI, U.S. Environmental Protection Agency	55/100
6th	Syroco 2018, Marseille (France), Series A	Provider of AI-driven maritime voyage optimization software. This software optimizes energy efficiency, fuel consumption, and carbon emissions for ships using multi-objective weather routing and real-time voyage optimization. A digital twin of the ship is used to compute the most efficient route, providing real-time information to the crew via a user-friendly interface and measuring fuel savings. The platform reduces operational costs and helps meet sustainability goals. It uses advanced mathematical models and machine learning to predict ship performance and refine route and speed profiles.	$12.7M	Alter Equity, Seventure Partners & 5 others	54/100
7th	Acoem 1996, Limonest (France), Funding Raised	Provider of environmental and industrial monitoring solutions for various applications	-	IDIA Capital Investissement, IXO & 1 others	53/100
8th	CO280 2022, Vancouver (Canada), Series B	Provider of carbon negative project development services	$23.5M	Carbon Removal Partners, NGP	50/100
9th	Chestnut 2022, New York City (United States), Series B	Provider of carbon removal solutions	$250M	CPP Investments, Kimmeridge & 4 others	50/100
10th	Grupo Energia Bogota 1896, Bogota (Colombia), Funding Raised	Companies providing solutions for capturing carbon and converting it to Natural Gas	-	Citi, Bank of America & 4 others	50/100
518th	Power Efficiency 1999, Sidcup (United Kingdom), Acquired	Provider of air management consulting services	-	-	20/100