Electricity, gas, steam and air conditioning supply: highest revenue in Limburg (Belgium)
As of 14 Nov 2026, 44 companies in Electricity, gas, steam and air conditioning supply (NACE 35) in Limburg (Belgium) publish their revenue in recent accounts (financial year 2025). The top 10 account for €503.4m, out of €536.8m for all of them; median revenue is €1.23m. Fluvius Limburg leads with €434.3m (financial year 2025).
Top 44 · Electricity, gas, steam and air conditioning supply · Limburg
Ranked by revenue published in the latest filed accounts (accounts less than 3 years old).
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Fluvius Limburg 3500 Hasselt | €3.26bn | €434.3m | €1.66bn | — | 2025 |
| 2 | Limburg Win(D)T 3500 Hasselt | €56.3m | €23.0m | €6.00m | — | 2025 |
| 3 | A & L Jeubis 3800 Sint-Truiden | €7.58m | €12.5m | €5.08m | 30.1 | 2025 |
| 4 | Green Logix Biogas 3920 Lommel | €15.1m | €9.86m | €2.65m | 14.2 | 2025 |
| 5 | Kristal Solar Park 3500 Hasselt | €77.2m | €5.72m | €21.2m | — | 2025 |
| 6 | Green Logix Cogeneration 3920 Lommel | €11.2m | €5.18m | €8.61m | — | 2025 |
| 7 | Lommel Win(D)T 3500 Hasselt | €20.2m | €3.82m | €5.04m | — | 2025 |
| 8 | Ed. Proj. Epsilon 3550 Heusden-Zolder | €11.6m | €3.30m | €3.05m | — | 2025 |
| 9 | Zonnecentrale Overpelt 3500 Hasselt | €6.41m | €2.96m | €3.87m | — | 2025 |
| 10 | Zonnecentrale Heusden-Zolder 3500 Hasselt | €6.23m | €2.75m | €4.73m | — | 2025 |
| 11 | ED. Proj. Omega 3550 Heusden-Zolder | €7.55m | €2.63m | €1.30m | — | 2025 |
| 12 | Ed. Proj. Gamma 3550 Heusden-Zolder | €9.85m | €2.40m | €1.86m | — | 2025 |
| 13 | Belfuture 2 3550 Heusden-Zolder | €9.33m | €2.20m | €4.40m | — | 2025 |
| 14 | VI Solar Invest 3660 Oudsbergen | €11.3m | €2.09m | €6.85m | — | 2025 |
| 15 | Green Base 3550 Heusden-Zolder | €6.59m | €1.80m | €2.93m | — | 2025 |
| 16 | Bio-Energy 3500 Hasselt | €20.1m | €1.77m | €17.5m | — | 2025 |
| 17 | Zonnecentrale Tongeren 3500 Hasselt | €4.64m | €1.67m | €2.95m | — | 2025 |
| 18 | Investments in Renewable Energy 3550 Heusden-Zolder | €6.36m | €1.66m | €1.77m | — | 2025 |
| 19 | Ed. Proj. Phi 3550 Heusden-Zolder | €3.95m | €1.59m | €1.11m | — | 2025 |
| 20 | Ed. Proj. Iota 3550 Heusden-Zolder | €4.48m | €1.46m | 766,960 € | — | 2025 |
| 21 | Arigis 3550 Heusden-Zolder | €6.57m | €1.28m | €4.64m | — | 2025 |
| 22 | EFY Assets Belgium 3 3550 Heusden-Zolder | €1.84m | €1.26m | 422,764 € | — | 2025 |
| 23 | LRM Climate 3500 Hasselt | €5.32m | €1.20m | €2.36m | — | 2025 |
| 24 | SolarPulse VII 3500 Hasselt | €6.16m | €1.17m | 849,836 € | — | 2025 |
| 25 | Babeco 3660 Oudsbergen | €34.6m | €1.09m | €23.6m | — | 2025 |
| 26 | Cerigis 3550 Heusden-Zolder | €2.98m | 806,452 € | €2.40m | — | 2025 |
| 27 | Zonnecentrale de Sluizen 3500 Hasselt | €1.98m | 733,448 € | 942,929 € | — | 2025 |
| 28 | Erigis 3550 Heusden-Zolder | €3.89m | 712,679 € | €2.33m | — | 2025 |
| 29 | Floating PV 3500 Hasselt | €6.61m | 687,849 € | €4.10m | — | 2025 |
| 30 | Ecorus Invest I 3550 Heusden-Zolder | €5.24m | 639,856 € | €2.77m | — | 2025 |
| 31 | Irene III 3550 Heusden-Zolder | €3.15m | 556,143 € | €2.12m | — | 2025 |
| 32 | Zonnecentrale Beringen 3500 Hasselt | €1.49m | 526,638 € | €1.12m | — | 2025 |
| 33 | Investments in Renewable Energy II 3550 Heusden-Zolder | €2.28m | 504,236 € | €1.62m | — | 2025 |
| 34 | Dendermonde Solar Energy 3550 Heusden-Zolder | €2.33m | 455,355 € | €1.74m | — | 2025 |
| 35 | Derigis 3550 Heusden-Zolder | €1.80m | 436,653 € | €1.55m | — | 2025 |
| 36 | Ed. Proj. Rho. 3550 Heusden-Zolder | €1.25m | 428,496 € | 315,624 € | — | 2025 |
| 37 | Ecorus Invest II 3550 Heusden-Zolder | €3.37m | 393,698 € | €2.53m | — | 2025 |
| 38 | Ecomac 3500 Hasselt | €3.76m | 335,324 € | €2.77m | — | 2025 |
| 39 | RE-Sole 3550 Heusden-Zolder | 446,540 € | 242,611 € | 70,370 € | — | 2025 |
| 40 | Gearless Windpower 3550 Heusden-Zolder | €2.57m | 242,526 € | €2.08m | — | 2025 |
| 41 | Berigis 3550 Heusden-Zolder | 665,847 € | 190,100 € | 630,661 € | — | 2025 |
| 42 | Blue Lines GPC 3550 Heusden-Zolder | 691,942 € | 144,994 € | 69,175 € | — | 2025 |
| 43 | Blue Lines GPI 3550 Heusden-Zolder | 763,063 € | 61,469 € | 692,912 € | — | 2025 |
| 44 | H&D-Invest 3730 Bilzen-Hoeselt | 34,419 € | 20,735 € | 19,514 € | — | 2025 |
Ranking based on each company's own annual accounts (statutory, not consolidated): a subsidiary and its parent appear separately, and the ranking differs from lists based on consolidated group accounts. These are the revenue figures published in the annual accounts. Small companies (micro and abridged accounts) do not have to publish theirs: they do not appear in this ranking.
Electricity, gas, steam and air conditioning supply across Belgium → All sectors · Limburg →
Other sectors · Limburg
- 01 Crop and animal production, hunting and related service activities33
- 10 Manufacture of food products44
- 18 Printing and reproduction of recorded media14
- 20 Manufacture of chemicals and chemical products29
- 22 Manufacture of rubber and plastic products29
- 23 Manufacture of other non-metallic mineral products31
- 24 Manufacture of basic metals11
- 25 Manufacture of fabricated metal products, except machinery and equipment74
- 26 Manufacture of computer, electronic and optical products10
- 27 Manufacture of electrical equipment10
- 28 Manufacture of machinery and equipment n.e.c.16
- 29 Manufacture of motor vehicles, trailers and semi-trailers13
- 31 Manufacture of furniture11
- 38 Waste collection, recovery and disposal activities33
- 41 Construction of residential and non-residential buildings75
- 42 Civil engineering16
- 43 Specialised construction activities137
- 46 Wholesale trade244
- 47 Retail trade182
- 49 Land transport and transport via pipelines62
- 52 Warehousing, storage and support activities for transportation21
- 55 Accommodation16
- 56 Food and beverage service activities28
- 62 Computer programming, consultancy and related activities51
- 64 Financial service activities, except insurance and pension funding193
- 68 Real estate activities131
- 69 Legal and accounting activities28
- 70 Activities of head offices and management consultancy103
- 71 Architectural and engineering activities; technical testing and analysis29
- 73 Activities of advertising, market research and public relations18
- 77 Rental and leasing activities25
- 78 Employment activities16
- 81 Services to buildings and landscape activities32
- 82 Office administrative, office support and other business support activities38
- 85 Education88
- 86 Human health activities45
- 87 Residential care activities29
- 88 Social work activities without accommodation27
- 90 Arts creation and performing arts activities10
- 93 Sports activities and amusement and recreation activities13
- 95 Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles27
- 96 Personal service activities16
Municipalities with the most companies in the sector · Limburg
- 3550 Heusden-Zolder (Heusden, Zolder)28
- 3500 Hasselt (Sint-Lambrechts-Herk)26
- 3700 Tongeren-Borgloon (Berg, Diets-Heur, Haren, …)7
- 3920 Lommel6
- 3640 Kinrooi (Kessenich, Molenbeersel, Ophoven)5
- 3650 Dilsen-Stokkem (Dilsen, Elen, Lanklaar, …)4
- 3660 Oudsbergen (Opglabbeek)4
- 3520 Zonhoven3
- 3530 Houthalen-Helchteren (Helchteren, Houthalen)3
- 3560 Lummen (Linkhout, Meldert)3
- 3950 Bocholt (Kaulille, Reppel)3
- 3600 Genk2
Frequently asked questions
Which company in Electricity, gas, steam and air conditioning supply in Limburg (Belgium) has the highest revenue?
Fluvius Limburg, with €434.3m of published revenue (financial year 2025).
Why are some companies missing?
Small companies (micro and abridged accounts) do not have to publish their revenue: only the 44 that publish it, out of 112 companies in the sector in the area, are ranked.
Why does this ranking differ from other lists?
It uses each company's annual accounts as filed with the National Bank, not consolidated group accounts. A holding, a subsidiary or a purchasing entity can therefore appear separately. Only companies whose latest accounts are less than 3 years old are ranked.
Analyse companies · Limburg
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Open the full file →Active companies (legal entities) that have filed at least one set of annual accounts, based on the Crossroads Bank for Enterprises and the National Bank of Belgium. The sector is the main activity in the register; the municipality is that of the registered office. Data updated on 14 Nov 2026.