Top Electricity, gas, steam and air conditioning supply companies in UK by revenue

The UK electricity sector contributed a turnover of £17.5 billion to the country's economy in 2017, an increase of 4.1% from the previous year, thanks to rising prices. The country's electricity sector is generated by a share of 50% fossil fuelled power, 30% renewable power and 20% nuclear power. However, fossil fuel use continues to see a decline, while renewable power is enjoying strong growth.
With the oil and gas industry regular having increased its forecast regarding the recovery from UK waters over the next 30 years, it is expected that a further 11.7 billion barrels of oil or the gas equivalent could be brought up by 2050. A total of over 43 billion barrels have already been recovered from UK waters.

The oil and gas industry has seen investment on large scale in recent years. In 2004, £1.1 billion was spent on exploration by the industry, while £14.8 billion was spent on capital investment and £9.6 billion on operating costs. In 2017, 2.1 million consumers switched their gas supplier, 677,000 of which opted for a small or medium enterprise, demonstrating the potential for smaller companies to steal custom from the top platers.

BL

BAGLAN OPERATIONS LIMITED Intermediate
---
Registration Nr
03882153

Age of business
26 years

Nr of Employees
3

Revenue
58.0 million

Industry
Electricity Production

Country

GB

Website
http://www.calonenergy.com/
Registration Nr
03882153

Age of business
26 years

Industry
Electricity Production

Country

GB
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TL

TOUCAN ENERGY HOLDINGS LIMITED Active
---
Registration Nr
10480747

Age of business
9 years

Nr of Employees
5

Revenue
57.2 million

Industry
Financial Services

Country

GB
Registration Nr
10480747

Age of business
9 years

Industry
Financial Services

Country

GB
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CL

CRYSTAL RIG II LIMITED Active
45 Gordon Street
Registration Nr
SC257737

Age of business
22 years

Nr of Employees
4

Revenue
57.0 million

Industry
Electricity Production

Country

GB

City
45 Gordon Street

Website
https://fredolsen.co.uk/
Registration Nr
SC257737

Age of business
22 years

Industry
Electricity Production

Country

GB
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OL

OPW HOLDCO LIMITED Active
Langham
Registration Nr
07254492

Age of business
15 years

Nr of Employees
2

Revenue
57.0 million

Industry
Electricity Production

Country

GB

City
Langham
Registration Nr
07254492

Age of business
15 years

Industry
Electricity Production

Country

GB
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TL

THE PEOPLE'S ENERGY COMPANY LIMITED Active
Sutherland House
Registration Nr
SC522897

Age of business
10 years

Nr of Employees
72

Revenue
57.0 million

Industry
Electricity Production

Country

GB

City
Sutherland House

Phone

+441312******

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Registration Nr
SC522897

Age of business
10 years

Industry
Electricity Production

Country

GB
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PL

PROJECT PLUG LIMITED Active
100-114 Strand Road
Registration Nr
NI626418

Age of business
11 years

Nr of Employees
27

Revenue
55.8 million

Industry
Electricity Production

Country

GB

City
100-114 Strand Road

Website
https://clickenergyni.com/

Phone

+448001******

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Registration Nr
NI626418

Age of business
11 years

Industry
Electricity Production

Country

GB
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NL

NATIONAL GAS METERING LIMITED Active
Gallows Hill
Registration Nr
03705992

Age of business
26 years

Nr of Employees
182

Revenue
55.6 million

Industry
Oil & Gas

Country

GB

City
Gallows Hill

Website
http://nationalgrid.com/

Phone

+441214******

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Registration Nr
03705992

Age of business
26 years

Industry
Oil & Gas

Country

GB
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CL

COBBLESTONE ENERGY LTD Active
Lower Road
Registration Nr
10468940

Age of business
9 years

Nr of Employees
1

Revenue
55.6 million

Industry
Electricity Production

Country

GB

City
Lower Road

Website
https://cobblestoneenergy.com/
Registration Nr
10468940

Age of business
9 years

Industry
Electricity Production

Country

GB
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VL

VATTENFALL WIND POWER LTD Active
St Mary Axe
Registration Nr
06205750

Age of business
18 years

Nr of Employees
370

Revenue
54.3 million

Industry
Electricity Production

Country

GB

City
St Mary Axe

Website
http://vattenfall.co.uk/

Phone

+441736******

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Registration Nr
06205750

Age of business
18 years

Industry
Electricity Production

Country

GB
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ZL

ZENOBE ENERGY LIMITED Active
15-16 Buckingham Street
Registration Nr
10436249

Age of business
9 years

Nr of Employees
30

Revenue
53.6 million

Industry
Electricity Production

Country

GB

City
15-16 Buckingham Street

Website
http://zenobe.co.uk/

Phone

+442039******

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Registration Nr
10436249

Age of business
9 years

Industry
Electricity Production

Country

GB
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BL

BEAUFORT WIND LIMITED Active
10 Lower Grosvenor Place
Registration Nr
04712922

Age of business
22 years

Nr of Employees
75

Revenue
53.1 million

Industry
Electricity Production

Country

GB

City
10 Lower Grosvenor Place

Website
https://r-p-r.co.uk/

Phone

+441590******

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Registration Nr
04712922

Age of business
22 years

Industry
Electricity Production

Country

GB
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RL

RWE RENEWABLES UK ROBIN RIGG EAST LIMITED Active
Whitehill Way
Registration Nr
03568724

Age of business
27 years

Nr of Employees
26

Revenue
53.0 million

Industry
Electricity Production

Country

GB

City
Whitehill Way

Website
http://eon.com/

Phone

+442476******

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Registration Nr
03568724

Age of business
27 years

Industry
Electricity Production

Country

GB
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EL

ENCYCLIS LIMITED Active
7-12 Tavistock Square
Registration Nr
05845046

Age of business
19 years

Nr of Employees
145

Revenue
51.2 million

Industry
Electricity Production

Country

GB

City
7-12 Tavistock Square

Website
http://covanta.com/

Phone

+441214******

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Registration Nr
05845046

Age of business
19 years

Industry
Electricity Production

Country

GB
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RL

RWE RENEWABLES UK ROBIN RIGG WEST LIMITED Active
Whitehill Way
Registration Nr
04150735

Age of business
24 years

Nr of Employees
26

Revenue
51.1 million

Industry
Electricity Production

Country

GB

City
Whitehill Way

Website
http://eon.com/

Phone

+448435******

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Registration Nr
04150735

Age of business
24 years

Industry
Electricity Production

Country

GB
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GL

GRISSAN CARRICK LIMITED Active
Ladywell Avenue
Registration Nr
SC448881

Age of business
12 years

Nr of Employees
21

Revenue
47.5 million

Industry
Oil & Gas

Country

GB

City
Ladywell Avenue

Phone

+441465******

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Registration Nr
SC448881

Age of business
12 years

Industry
Oil & Gas

Country

GB
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GL

GASREC LTD Active
---
Registration Nr
04841866

Age of business
22 years

Nr of Employees
41

Revenue
47.4 million

Industry
Oil & Gas

Country

GB

Email
*******@gasrec.co.uk

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Website
http://gasrec.co.uk/

Phone

+442030******

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Registration Nr
04841866

Age of business
22 years

Industry
Oil & Gas

Country

GB
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RL

RHYL FLATS WIND FARM LIMITED Active
Whitehill Way
Registration Nr
05485961

Age of business
20 years

Nr of Employees
3

Revenue
46.9 million

Industry
Electricity Production

Country

GB

City
Whitehill Way

Website
http://npower.com/

Phone

+448000******

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Registration Nr
05485961

Age of business
20 years

Industry
Electricity Production

Country

GB
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GL

GREENCOAT WALNEY HOLDCO LIMITED Active
---
Registration Nr
07541609

Age of business
14 years

Nr of Employees
29

Revenue
46.8 million

Industry
Electricity Production

Country

GB
Registration Nr
07541609

Age of business
14 years

Industry
Electricity Production

Country

GB
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IL

INEOS RUNCORN (TPS) LIMITED Active
Bankes Lane
Registration Nr
06575668

Age of business
17 years

Nr of Employees
5

Revenue
44.8 million

Industry
Electricity Production

Country

GB

City
Bankes Lane

Website
https://ineoschlor.com/

Phone

+441928******

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Registration Nr
06575668

Age of business
17 years

Industry
Electricity Production

Country

GB
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KL

KINCARDINE OFFSHORE WINDFARM LIMITED Active
20 Castle Terrace
Registration Nr
SC475345

Age of business
11 years

Nr of Employees
6

Revenue
44.7 million

Industry
Electricity Production

Country

GB

City
20 Castle Terrace

Website
https://pilot-renewables.com/
Registration Nr
SC475345

Age of business
11 years

Industry
Electricity Production

Country

GB
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SL

SEVERN WASTE SERVICES LIMITED Active
White Rose Way
Registration Nr
03618688

Age of business
27 years

Nr of Employees
325

Revenue
43.7 million

Industry
Finance & Insurance

Country

GB

City
White Rose Way

Website
https://severnwaste.com/

Phone

+441386******

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Registration Nr
03618688

Age of business
27 years

Industry
Finance & Insurance

Country

GB
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ML

MGT TEESSIDE LIMITED Active
---
Registration Nr
06574235

Age of business
17 years

Nr of Employees
7

Revenue
41.9 million

Industry
Electricity Production

Country

GB

Website
http://www.mgtpower.com/

Phone

+442030******

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Registration Nr
06574235

Age of business
17 years

Industry
Electricity Production

Country

GB
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GL

GUNFLEET SANDS LIMITED Active
---
Registration Nr
04019207

Age of business
25 years

Nr of Employees
5

Revenue
41.7 million

Industry
Electricity Production

Country

GB

Website
http://gunfleetsands.co.uk/

Phone

+442078******

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Registration Nr
04019207

Age of business
25 years

Industry
Electricity Production

Country

GB
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GL

MC GFS INVESTMENT COMPANY LIMITED Active
---
Registration Nr
07748749

Age of business
14 years

Nr of Employees
3

Revenue
41.7 million

Industry
Electricity Production

Country

GB
Registration Nr
07748749

Age of business
14 years

Industry
Electricity Production

Country

GB
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EL

EPR THETFORD LIMITED Active
---
Registration Nr
03057688

Age of business
30 years

Nr of Employees
38

Revenue
40.9 million

Industry
Electricity Production

Country

GB

Website
http://eprl.co.uk/

Phone

+441842******

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Registration Nr
03057688

Age of business
30 years

Industry
Electricity Production

Country

GB
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The UK has a substantial ventilation and air conditioning industry, worth around £1.2 billion currently. The main sectors within this are products for air conditioning, and ventilation and accessories, with the former making up more than 50% of the whole market value alone.

At Global Database we've used the data held in our electricity, gas, steam and air conditioning supply B2B directory to create a list of the industry's biggest companies. View the results below to see which UK businesses are currently turning over the most revenue in the industry.

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