Teknisk konsultverksamhet inom energi-, miljö- och VVS-teknik SNI 71124
I branschen Teknisk konsultverksamhet inom energi-, miljö- och VVS-teknik finns 2 839 aktiebolag med årsredovisningsdata. Störst är 1KOMMA5 grader AB med en omsättning på 369.5 M kr.
2 839
aktiebolag
10626.5 M
kr i samlad omsättning
4 953
anställda
12.8%
median rörelsemarginal
Största bolagen 2026 — efter omsättning, senaste bokslut
| # | Bolag | Omsättning | Rörelseresultat | Marginal | Anställda |
|---|---|---|---|---|---|
| 1 | 1KOMMA5 grader AB | 369.5 M | -28.6 M | -7.7% | 80 |
| 2 | Soltech Energy Solutions 1988 AB | 253.6 M | -61.3 M | -23.4% | 63 |
| 3 | Pipex AB | 241.0 M | 14.7 M | 6.1% | 6 |
| 4 | INCOORD INSTALLATIONSCOORDINATOR AKTIEBOLAG | 213.9 M | 46.2 M | 21.6% | 103 |
| 5 | GOSOL ENERGI AB | 177.2 M | 7.5 M | 4.2% | 28 |
| 6 | KTC CONTROL AB | 113.2 M | 10.1 M | 8.9% | 49 |
| 7 | Solarwork Sverige AB | 113.0 M | -19.4 M | -16.2% | 32 |
| 8 | Natur - & Skogstjänst i Sverige Aktiebolag | 111.5 M | 6.3 M | 5.6% | 23 |
| 9 | INTEC Dalarna AB | 108.6 M | 17.5 M | 16.1% | 69 |
| 10 | Ecogain Aktiebolag | 108.3 M | 6.7 M | 6.2% | 75 |
| 11 | INTEC Mitt AB | 106.4 M | 15.4 M | 14.4% | 69 |
| 12 | Sandbäckens Rör i Landskrona / Helsingborg AB | 104.8 M | 1.1 M | 1.0% | 41 |
| 13 | Scandinavian Centriair AB | 99.6 M | -15.5 M | -14.1% | 29 |
| 14 | Environmental Construction Projects AirTech AB | 99.2 M | -7.8 M | -7.7% | 20 |
| 15 | Power Factors AB | 94.6 M | -3.9 M | -4.2% | — |
| 16 | CATC AB | 91.1 M | 23.6 M | 25.9% | 10 |
| 17 | Vattenbyggnad Entreprenad i Sverige AB | 85.2 M | 5.6 M | 6.6% | 20 |
| 18 | Brion Lidköping El AB | 85.2 M | 3.5 M | 4.1% | 18 |
| 19 | Brion Solenergi AB | 84.4 M | 5.3 M | 6.2% | 9 |
| 20 | OAKS AB | 83.1 M | 7.2 M | 8.6% | 22 |
| 21 | INGENJÖRSBYRÅN ANDERSSON & HULTMARK AKTIEBOLAG | 79.1 M | 14.0 M | 17.7% | 50 |
| 22 | AB Franska Bukten | 76.0 M | 3.5 M | 4.6% | 41 |
| 23 | Projkon Sverige AB | 74.2 M | 2.5 M | 3.3% | 13 |
| 24 | Global Product Compliance (Europe) AB | 74.0 M | -3.0 M | -4.1% | 19 |
| 25 | WiseGate Consulting AB | 73.7 M | 1.4 M | 1.9% | 45 |
| 26 | ZeroMission Aktiebolag | 71.2 M | 7.3 M | 9.9% | 13 |
| 27 | Zolar Energy Nordic AB | 71.0 M | -535.4 k | -0.8% | 6 |
| 28 | OAKS Stockholm AB | 67.7 M | 7.1 M | 10.5% | 30 |
| 29 | W3 Renewables AB | 66.7 M | 1.7 M | 2.6% | 32 |
| 30 | erelko AB | 65.0 M | 7.9 M | 12.1% | 49 |
| 31 | Geosyntec Consultants AB | 64.6 M | -753.6 k | -1.2% | 33 |
| 32 | INTEC Nordic AB | 62.9 M | -2.1 M | -3.3% | 16 |
| 33 | eMarine Engineering Nordic AB | 62.6 M | 4.9 M | 7.8% | 4 |
| 34 | D.E.C. Marine AB | 62.4 M | 22.9 M | 36.6% | 5 |
| 35 | Liljemark Consulting AB | 62.2 M | 1.7 M | 2.8% | 28 |
| 36 | Svea Solar Utility Development AB | 56.7 M | -18.6 M | -22.6% | 34 |
| 37 | Wescon Miljökonsult AB | 56.2 M | 8.2 M | 14.6% | 23 |
| 38 | TORPPA RÖRPROJEKT AB | 53.7 M | 675.3 k | 1.3% | 28 |
| 39 | KiWi i Väst Energi AB | 52.4 M | 2.7 M | 5.1% | 8 |
| 40 | Skyborn Renewables Sweden AB | 52.0 M | 2.1 M | 4.0% | 15 |
| 41 | CREANOVA AB | 51.0 M | 9.8 M | 19.2% | 33 |
| 42 | ÖREBRO GASTEKNIK AKTIEBOLAG | 49.5 M | 7.7 M | 15.5% | 15 |
| 43 | Aktea Energy Aktiebolag | 47.5 M | -1.1 M | -2.3% | 3 |
| 44 | Acetec AB | 46.9 M | 6.1 M | 12.5% | 25 |
| 45 | Sandbäckens Rör i Nyköping AB | 46.3 M | 5.1 M | 11.0% | 18 |
| 46 | EKO ENERGI I LOMMA AB | 44.8 M | 1.3 M | 2.9% | 2 |
| 47 | Monsson Energy AB | 43.7 M | 2.2 M | 5.0% | 3 |
| 48 | Aurora Energy Research AB | 43.7 M | 3.9 M | 8.9% | 24 |
| 49 | Enspecta AB | 43.1 M | 6.0 M | 13.8% | 20 |
| 50 | Circular Energy Sweden AB | 42.8 M | 1.1 M | 2.6% | 2 |
| 51 | IMD Sverige AB | 41.9 M | 2.0 M | 4.8% | 28 |
| 52 | Navitech AB | 41.7 M | 3.0 M | 7.2% | 13 |
| 53 | Driftklart AB | 41.6 M | 3.6 M | 8.7% | 24 |
| 54 | Atrax Energi och Miljö Aktiebolag | 39.6 M | 1.1 M | 2.8% | 35 |
| 55 | Breccia Konsult AB | 39.5 M | 1.2 M | 3.1% | 23 |
| 56 | Systeminstallation i Göteborg AB | 39.1 M | 6.1 M | 15.6% | 20 |
| 57 | Climacare Rörteknik AB | 39.1 M | 2.0 M | 5.2% | 20 |
| 58 | TWS System AB | 39.1 M | 1.2 M | 3.2% | 23 |
| 59 | P O ANDERSSON KONSTRUKTIONSBYRÅ AKTIEBOLAG | 36.8 M | 5.9 M | 16.2% | 21 |
| 60 | Ekelund Styr AB | 36.4 M | 3.7 M | 10.0% | 13 |
| 61 | Inviro Styrprojekt AB | 36.3 M | 7.7 M | 21.2% | 7 |
| 62 | Wani Energi Aktiebolag | 34.4 M | 3.5 M | 10.1% | 22 |
| 63 | Chemwise AB | 34.2 M | 3.7 M | 10.9% | 24 |
| 64 | Enstream Energy AB | 34.2 M | 2.3 M | 6.7% | 1 |
| 65 | Reliningsteknik Sverige AB | 33.9 M | 1.8 M | 5.3% | 19 |
| 66 | PROJ.INRIKTAD FORSKNING O UTVECKLING I GÖTEBORG | 33.3 M | 8.4 M | 23.5% | 20 |
| 67 | ALSA JD-Gruppen AB | 32.0 M | 3.8 M | 11.8% | 10 |
| 68 | Mxtwo AB | 31.6 M | 1.3 M | 4.0% | 8 |
| 69 | Photonic Power Systems Sweden AB | 31.4 M | 2.3 M | 7.2% | 4 |
| 70 | Truxco Energy AB | 31.3 M | 2.0 M | 5.5% | 3 |
| 71 | VCON VVS KONSULT AB | 31.3 M | 10.0 M | 32.0% | 18 |
| 72 | ENVIROPLANNING VÄSTRA GÖTALAND AB | 31.0 M | 3.2 M | 10.0% | 25 |
| 73 | PVESS Nordic AB | 30.4 M | 2.5 M | 8.2% | — |
| 74 | INVENT I FALUN AB | 30.3 M | -1.8 M | -5.9% | 19 |
| 75 | SundaHus i Linköping Aktiebolag | 30.3 M | 1.2 M | 3.9% | 25 |
| 76 | Qreo AB | 30.1 M | 7.0 M | 22.7% | 16 |
| 77 | Rörrevision Kjell Söder AB | 29.7 M | 12.4 M | 41.6% | 4 |
| 78 | Viken miljökonsult AB | 28.9 M | 4.1 M | 14.3% | 12 |
| 79 | Proco Services AB | 28.7 M | 4.6 M | 16.0% | 12 |
| 80 | Vattenbyggnad i Sverige AB | 28.5 M | 3.2 M | 10.7% | 14 |
| 81 | Projkon Närke AB | 27.9 M | 3.5 M | 12.5% | 19 |
| 82 | MÖRARPS RÖR AKTIEBOLAG | 27.2 M | 6.7 M | 24.6% | 9 |
| 83 | AWENKON AB | 27.1 M | -189.5 k | -0.7% | 18 |
| 84 | Net Solution Partner Sweden AB | 26.9 M | 8.9 M | 33.3% | 17 |
| 85 | EnviLoop AB | 25.5 M | 3.4 M | 12.9% | 15 |
| 86 | EVT UMEÅ AB | 25.2 M | 3.3 M | 13.1% | 3 |
| 87 | GK-VENTILATION AB | 24.8 M | 4.8 k | 0.0% | 14 |
| 88 | Cattegatt Consult AB | 24.2 M | -28.4 k | -0.1% | 5 |
| 89 | INTEC Energi & Miljö Syd AB | 24.2 M | -396.8 k | -1.6% | 8 |
| 90 | PlanProj AB | 24.2 M | 4.5 M | 18.6% | 14 |
| 91 | SWIES Project AB | 23.5 M | 584.0 k | 2.5% | 0 |
| 92 | Stoor Projekt AB | 22.6 M | 4.2 M | 18.6% | 5 |
| 93 | INGENJÖRSGRUPPEN STÅHLKLOO AKTIEBOLAG | 22.6 M | 530.9 k | 2.3% | 16 |
| 94 | 5S Vent AB | 21.9 M | 1.0 M | 4.8% | 6 |
| 95 | SL Kyl & Fastighetsteknik Väst AB | 21.7 M | 1.6 M | 7.5% | 5 |
| 96 | Renewable Sweden AB | 21.6 M | 1.1 M | 4.9% | 17 |
| 97 | EHLIN & LARSSON AKTIEBOLAG | 21.3 M | -6.4 M | -29.5% | 13 |
| 98 | RH Inneklimat AB | 21.3 M | 1.9 M | 8.5% | 6 |
| 99 | VA Installationer i Norr AB | 21.2 M | 2.5 M | 11.9% | 6 |
| 100 | Geokompaniet Sverige AB | 21.1 M | 9.4 M | 44.6% | 5 |
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