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League table

The largest Energy companies in Scotland

ayeoh's register holds 54 Scottish Energy companies (2 Nov 2026); the tables rank those whose filed accounts state the figure.

Energy companies by net assets

1. Riverbank Solar

£552k

2. Grid Consulting

£26.8k · Ayr

3. TP Energy Surveys

£20.6k · Glasgow

4. Energy Helper

£20.4k

5. Clearcost Energy

£16.9k · Aberdeen

6. Energy Markets Consulting

£15.5k · Edinburgh

7=. Heatwise Energy Advice

£12.8k · Edinburgh

7=. Heatwise Energy Advice

£12.8k · Edinburgh

9. Iport Energy

£3,420 · Livingston

10. Greener Energy Utilities

£100 · Paisley

Ranked from 12 companies whose filed accounts state this figure (Companies House, year ends in the last three years). Ties share a rank.

Energy companies by employees

1. Smarter Grid Solutions

115 employees · Glasgow

2. Clarity Energy

5 employees

3=. Iport Energy

3 employees · Livingston

3=. JCE Energy

3 employees · Aberdeen

5=. Clearcost Energy

2 employees · Aberdeen

5=. Energy Helper

2 employees

5=. Grid Consulting

2 employees · Ayr

8=. Coherent Energy

1 employees

8=. Energy Markets Consulting

1 employees · Edinburgh

8=. Heatwise Energy Advice

1 employees · Edinburgh

Ranked from 13 companies whose filed accounts state this figure (Companies House, year ends in the last three years). Ties share a rank.

Cite this

ayeoh's register holds 54 Scottish Energy companies (2 Nov 2026); the tables rank those whose filed accounts state the figure. Source: ayeoh.io, https://ayeoh.io/facts/largest-energy-companies-in-scotland

Counts are companies on ayeoh's register of Scottish technology firms, rebuilt daily; they are not a census. How ayeoh sources its data.

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