| 1 | ARELUX SRL | Municipiul Bacău | Bacău | 20.6 mil | 37 |
| 2 | 4 EST MACS CONSTRUCT SRL | Bucureşti Sectorul 3 | Bucureşti | 7.2 mil | 20 |
| 3 | SOLAR WATTS SRL | Municipiul Brăila | Brăila | 6.3 mil | 6 |
| 4 | AGENŢIA DE DEZVOLTARE LOCALĂ ORADEA S.A. | Municipiul Oradea | Bihor | 4.4 mil | 19 |
| 5 | CRYSTAL GLOBE SRL | Municipiul Târnăveni | Mureş | 4.3 mil | 61 |
| 6 | CORVIN DESIGN SRL | Municipiul Hunedoara | Hunedoara | 3.5 mil | 13 |
| 7 | PLUS ELECTRIC & LIGHTING SRL | Municipiul Craiova | Dolj | 3.5 mil | 30 |
| 8 | KLAUSEN EXIM SRL | Municipiul Cluj-Napoca | Cluj | 2.6 mil | 45 |
| 9 | CORBO AX SRL | Bucureşti Sectorul 5 | Bucureşti | 2.5 mil | 10 |
| 10 | ORADEA TRANSPORT LOCAL SA | Municipiul Oradea | Bihor | 2.2 mil | 481 |
| 11 | ZETA STUDIO CONCEPT S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 2.0 mil | 5 |
| 12 | CROMALIGHT SRL | Bucureşti Sectorul 3 | Bucureşti | 1.7 mil | 9 |
| 13 | REAL AUTOMATIC SRL | Municipiul Braşov | Braşov | 1.7 mil | 30 |
| 14 | MOLDOCONECT PRO SRL | Municipiul Bacău | Bacău | 1.6 mil | 15 |
| 15 | LIGHT SOLUTIONS S.R.L. | Loc. Siret, Oraş Siret | Suceava | 1.5 mil | 8 |
| 16 | GELOR TRADING COM SRL | Municipiul Târgovişte | Dâmboviţa | 1.4 mil | 24 |
| 17 | HEDRO STAR SRL | Municipiul Bistriţa | Bistriţa-Năsăud | 1.3 mil | 9 |
| 18 | FAMAGUSTA MANAGEMENT SRL | Bucureşti Sectorul 1 | Bucureşti | 1.0 mil | 3 |
| 19 | DX OPTOELECTRONIC TECHNOLOGY SRL | Bucureşti Sectorul 3 | Bucureşti | 921.0 mii | 2 |
| 20 | STELLWAG ELECTROPROD SRL | Loc. Năsăud, Oraş Năsăud | Bistriţa-Năsăud | 902.9 mii | 87 |
| 21 | SMART CLIMA SRL | Bucureşti Sectorul 5 | Bucureşti | 842.8 mii | 30 |
| 22 | SWISS CITY SOLUTIONS S.R.L. | Municipiul Hunedoara | Hunedoara | 837.2 mii | 4 |
| 23 | ZUMTOBEL LIGHTING ROMANIA SRL | Loc. Curtici, Oraş Curtici | Arad | 785.7 mii | 11 |
| 24 | ELEVEN SPACE S.R.L. | Oraş Voluntari | Ilfov | 747.1 mii | 1 |
| 25 | ADVANCED TECHNICAL SOLUTIONS AND DESIGN SRL | Bucureşti Sectorul 4 | Bucureşti | 660.8 mii | 13 |
| 26 | YNS CENTROSTAL S.R.L. | Municipiul Focşani | Vrancea | 630.8 mii | 3 |
| 27 | LED MARKET TECH S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 628.3 mii | 3 |
| 28 | C & C VEST FACTORY SRL | Sat Urseni, Comuna Moşniţa Nouă | Timiş | 583.8 mii | 6 |
| 29 | MARIO STOICA STUDIO S.R.L. | Municipiul Timişoara | Timiş | 538.0 mii | 1 |
| 30 | PERFORMANCE SRL | Sat Corunca, Comuna Corunca | Mureş | 535.7 mii | 12 |
| 31 | OVERALL COMPANY SRL | Sat Şelimbăr, Comuna Şelimbăr | Sibiu | 534.3 mii | 3 |
| 32 | NEOLIGHT TOP S.R.L. | Municipiul Suceava | Suceava | 466.5 mii | 4 |
| 33 | TECHCONSTANT S.R.L. | Municipiul Cluj-Napoca | Cluj | 411.7 mii | 1 |
| 34 | EMIELECTRO DAMBOVITA S.R.L. | Sat Moţăieni, Comuna Moţăieni | Dâmboviţa | 394.3 mii | 6 |
| 35 | UNITEHNOCONS SRL | Municipiul Brăila | Brăila | 394.3 mii | 3 |
| 36 | ON TRANS CONSULTING S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 394.1 mii | 1 |
| 37 | ALVIK DESIGN SRL | Municipiul Braşov | Braşov | 361.9 mii | 1 |
| 38 | ELECTRO ORIGINAL S.R.L. | Sat Afumaţi, Comuna Afumaţi | Ilfov | 345.7 mii | 3 |
| 39 | DOMUS ENERGY SHOP S.R.L. | Municipiul Sighetu Marmaţiei | Maramureş | 344.7 mii | 2 |
| 40 | URBANLED SRL | Municipiul Oradea | Bihor | 324.2 mii | 21 |
| 41 | MK LIGHTING SRL | Sat Cinciş-Cerna, Comuna Teliucu Inferior | Hunedoara | 317.9 mii | 4 |
| 42 | VALM ELECTRICAL SOLUTIONS S.R.L. | Loc. Titu, Oraş Titu | Dâmboviţa | 302.6 mii | 2 |
| 43 | CONSTRUCT NORD S.R.L. | Municipiul Iaşi | Iaşi | 295.3 mii | 8 |
| 44 | INOVATIT ELECTRIC SYSTEMS SRL | Sat Fundeni, Comuna Dobroeşti | Ilfov | 280.3 mii | 7 |
| 45 | BLUE PREST ELECTRIC S.R.L. | Sat Satu Nou de Jos, Comuna Groşi | Maramureş | 267.6 mii | 12 |
| 46 | SMART ELECTRICAL SOLUTIONS SRL | Municipiul Satu Mare | Satu Mare | 251.0 mii | 29 |
| 47 | GBC GROUP S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 249.1 mii | 26 |
| 48 | ILLUMINATEFM S.R.L. | Oraş Voluntari | Ilfov | 230.2 mii | 1 |
| 49 | PREMIUM LIGHT TRADE S.R.L. | Sat Sânnicoara, Comuna Apahida | Cluj | 209.8 mii | 2 |
| 50 | AFROMAR COM SRL | Municipiul Craiova | Dolj | 202.7 mii | 9 |
| 51 | LIGHTING TECHNOLOGY S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 199.8 mii | 1 |
| 52 | RORAS PREST SRL | Sat Barza, Comuna Budeşti | Vâlcea | 199.7 mii | 4 |
| 53 | INVENTIVE SIGNATURE STUDIO SRL | Bucureşti Sectorul 3 | Bucureşti | 186.0 mii | 1 |
| 54 | ADAMLIGHTS GB SOCIETATE CU RASPUNDERE LIMITATĂ | Municipiul Baia Mare | Maramureş | 167.9 mii | 1 |
| 55 | DENIS CHRISTMAS LIGHTING S.R.L. | Municipiul Cluj-Napoca | Cluj | 163.3 mii | 1 |
| 56 | STANDARD MANAGEMENT SERVICES SRL | Bucureşti Sectorul 1 | Bucureşti | 162.8 mii | 1 |
| 57 | BRILLIANT LIGHT & SOUND S.R.L. | Municipiul Cluj-Napoca | Cluj | 153.8 mii | 1 |
| 58 | VEST SUNRISE ENERGY S.R.L. | Sat Urseni, Comuna Moşniţa Nouă | Timiş | 138.6 mii | 1 |
| 59 | HESTIA PROSIB S.R.L. | Municipiul Sibiu | Sibiu | 137.5 mii | 0 |
| 60 | LUMILAMPE S.R.L. | Municipiul Cluj-Napoca | Cluj | 131.1 mii | 1 |
| 61 | OVD ELECTRIC S.R.L. | Sat Orbeasca de Sus, Comuna Orbeasca | Teleorman | 130.3 mii | 2 |
| 62 | DOCEROM SRL | Sat Pechea, Comuna Pechea | Galaţi | 130.0 mii | 2 |
| 63 | CENTRAL ELECTRIC DEVELOPMENT S.R.L. | Bucureşti Sectorul 4 | Bucureşti | 124.9 mii | 1 |
| 64 | WATT OFERTA SRL | Municipiul Câmpina | Prahova | 121.6 mii | 6 |
| 65 | SMART GENERATION TEAM SRL | Sat Ghiroda, Comuna Ghiroda | Timiş | 120.5 mii | 1 |
| 66 | SAM ROBOTICS SRL | Municipiul Timişoara | Timiş | 115.1 mii | 4 |
| 67 | AYSNET COMPONENT S.R.L. | Municipiul Lugoj | Timiş | 111.3 mii | 1 |
| 68 | NEXT INTERIOR DESIGN S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 110.9 mii | 1 |
| 69 | EUROMIG PRODUCT SRL | Sat Floreşti, Comuna Floreşti | Cluj | 108.1 mii | 2 |
| 70 | ELDE TECH SOLUTIONS S.R.L. | Municipiul Cluj-Napoca | Cluj | 107.5 mii | 0 |
| 71 | SMART TECH SRL | Municipiul Sibiu | Sibiu | 101.3 mii | 2 |
| 72 | LED COLOR SRL | Bucureşti Sectorul 2 | Bucureşti | 98.4 mii | 1 |
| 73 | CLOVER LED TRANSILVANIA SRL | Sat Merisor, Oraş Tăuţii-Măgherăus | Maramureş | 93.4 mii | 1 |
| 74 | PROVOLT INSTAL S.R.L. | Sat Cotârgaşi, Oraş Broşteni | Suceava | 92.5 mii | 2 |
| 75 | SFERA-UNION SYSTEMS SRL | Oraş Popeşti Leordeni | Ilfov | 92.2 mii | 1 |
| 76 | SSS SEB DESIGN S.R.L. | Sat Trestieni, Comuna Ulmi | Giurgiu | 86.7 mii | 0 |
| 77 | AXA STAR SRL | Municipiul Olteniţa | Călăraşi | 83.0 mii | 1 |
| 78 | IMMAXIA LED S.R.L. | Sat Vereşti, Comuna Vereşti | Suceava | 82.5 mii | 1 |
| 79 | AMA NOEL CONSULT SRL | Sat Nucet, Comuna Roşia | Sibiu | 81.3 mii | 0 |
| 80 | AM ELECTRO EXPERT S.R.L. | Municipiul Gherla | Cluj | 70.4 mii | 2 |
| 81 | CATALINA CARGO SRL | Sat Topleţ, Comuna Topleţ | Caraş-Severin | 65.2 mii | 4 |
| 82 | REVICON ELECTRICAL S.R.L. | Bucureşti Sectorul 3 | Bucureşti | 63.7 mii | 0 |
| 83 | TESVA SRL | Municipiul Suceava | Suceava | 54.7 mii | 18 |
| 84 | ABC STUDIO S.R.L. | Municipiul Cluj-Napoca | Cluj | 54.5 mii | 0 |
| 85 | ANTUMBRA SRL | Bucureşti Sectorul 2 | Bucureşti | 54.4 mii | 0 |
| 86 | BI & BO INSTAL SRL | Sat Hulubeşti, Comuna Călugăreni | Giurgiu | 53.2 mii | 1 |
| 87 | MAM ELECTRICAL S.R.L. | Sat Ciurbeşti, Comuna Miroslava | Iaşi | 52.1 mii | 0 |
| 88 | NEW SMART SOLAR ENERGY S.R.L. | Municipiul Iaşi | Iaşi | 48.4 mii | 1 |
| 89 | MAGIC CASTEL TOP SRL | Municipiul Piteşti | Argeş | 45.7 mii | 4 |
| 90 | LIGHTTEAM SRL | Bucureşti Sectorul 4 | Bucureşti | 45.4 mii | 1 |
| 91 | ELIPSA SRL | Municipiul Târgovişte | Dâmboviţa | 39.1 mii | 3 |
| 92 | FLY SOFT SRL | Municipiul Suceava | Suceava | 32.8 mii | 2 |
| 93 | 4LED LIGHTING S.R.L. | Municipiul Timişoara | Timiş | 32.4 mii | 6 |
| 94 | KASAIS SRL | Municipiul Botoşani | Botoşani | 29.4 mii | 19 |
| 95 | RP GROUP LIGHT PRODUCTION S.R.L. | Municipiul Baia Mare | Maramureş | 25.3 mii | 24 |
| 96 | LUMEN PROIECT S.R.L. | Municipiul Câmpina | Prahova | 24.8 mii | 0 |
| 97 | SECOPLAN SRL | Municipiul Miercurea Ciuc | Harghita | 23.3 mii | 8 |
| 98 | URBAN INFRASTRUCTURE SRL | Sat Olteni, Comuna Clinceni | Ilfov | 22.6 mii | 18 |
| 99 | BRN LIGHTING ENERGY S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 21.1 mii | 1 |
| 100 | EURONEON TRADING SRL | Municipiul Craiova | Dolj | 20.7 mii | 3 |
