| Row | Company type | Company Name | State | Tester 105 | Tester 205 | relay | Wasit company |
|---|
| 1 | Aluminum industry | South Aluminum Industries Co | Fars | 1 | 0 | 0 | |
| 2 | Iran Aluminum Company Iralco | Central | 1 | 0 | 5 | |
| 3 | Iran Alumina Company | North Khorasan | 1 | 0 | 0 | |
| 4 | Al Mahdi Aluminum Company | Hormozgan | 1 | 0 | 0 | |
| 5 | Commerce | Tawana Sanat Tamim Hazare Co | Mazandaran | 1 | 1 | 0 | Electricity distribution company of Hamadan province |
| 6 | Petro Tuan Kasari Company | Tehran | 1 | 0 | 0 | |
| 7 | Danesh Energy Serir Company | Tehran | 1 | 0 | 0 | |
| 8 | Consultant | Hodad Nerivi Pars Engineering Consulting Company | Fars | 1 | 0 | 0 | |
| 9 | Mashanir company | Tehran | 1 | 0 | 0 | |
| 10 | Aarman Pooya innovators company | Tehran | 2 | 0 | 0 | Khorasan Regional Electricity Company |
| 11 | Monenko Iran Consulting Engineers Co | Tehran | 1 | 0 | 0 | |
| 12 | Copper Industries | Babak Copper Co | Kerman | 1 | 0 | 0 | |
| 13 | Fullman Co | Tehran | 3 | 0 | 0 | Songun Copper Complex |
| 14 | Shahid Bahonar Copper Industries Co | Kerman | 1 | 0 | 0 | |
| 15 | Sarcheshme copper complex | Kerman | 1 | 0 | 0 | |
| 16 | Songun Copper Complex | East Azarbaijan | 1 | 0 | 0 | |
| 17 | Distribution of the city | Isfahan Electricity Distribution Company | Esfahan | 1 | 0 | 0 | |
| 18 | Ahvaz Electricity Distribution Company | Bushehr | 1 | 0 | 0 | |
| 19 | Engineering Company | Nivand Dynamic Energy Company | Tehran | 1 | 0 | 0 | |
| 20 | Dynamic Rostak Co | Tehran | 1 | 1 | 0 | |
| 21 | Afarineh Tous Engineering Services Company | Khorasan Razavi | 1 | 0 | 0 | |
| 22 | Zarin Samaneh Sharq | Khorasan Razavi | 1 | 0 | 0 | |
| 23 | Moj Niro Co | Tehran | 1 | 0 | 0 | |
| 24 | Hana Iranian energy | Khorasan Razavi | 1 | 0 | 0 | |
| 25 | Metin Asia Energy Development Company | Fars | 1 | 0 | 0 | |
| 26 | Installation and maintenance engineering of Rampco Petrochemical Industries | Tehran | 0 | 1 | 0 | |
| 27 | Safa Niko Sepahan Company | Esfahan | 3 | 0 | 0 | Mobarake Steel Company |
| 28 | Parsian Energy Parto Co | Tehran | 1 | 0 | 0 | |
| 29 | Hafaz Sanat Arya Co | Fars | 1 | 0 | 0 | |
| 30 | Arianir Engineering Company | Tehran | 4 | 1 | 0 | Arin Energy Part Company |
| 31 | Sanat Andia Solar Engineering and Manufacturing Company | Zanjan | 1 | 0 | 0 | |
| 32 | Asa Electrical Engineering Company unofficial | Tehran | 1 | 0 | 0 | |
| 33 | Gostar Middle East Engineering Company | Tehran | 1 | 0 | 0 | |
| 34 | Elektro Towansaz Co | Guilan | 1 | 0 | 0 | |
| 35 | Arin Energy Part Company | Tehran | 1 | 0 | 0 | |
| 36 | Amin Niro Aria Kosha Engineering Company Manaco | Esfahan | 2 | 0 | 0 | Akhtar Barq Isfahan Company |
| 37 | Erice Sanat Varna Company unofficial | Fars | 0 | 0 | 0 | |
| 38 | Etrak Sazeh Pars Gostar | Khorasan Razavi | 1 | 0 | 0 | |
| 39 | Misbah Energy Company | Tehran | 0 | 1 | 0 | |
| 40 | Saba Sustainable Structure Consulting Engineers Co | Tehran | 1 | 0 | 0 | |
| 41 | Tekin Gostar Energy Barna Company | Khorasan Razavi | 0 | 0 | 2 | |
| 42 | Bakhtar Consulting Engineers Co | Central | 0 | 0 | 0 | |
| 43 | Kia Electronics Faraz | Tehran | 2 | 0 | 0 | |
| 44 | Pishtaz Tamin Tehzih Gharb Co | Tehran | 1 | 0 | 0 | |
| 45 | Urmia Health Testing Company | Western Azerbaijan | 1 | 0 | 0 | Engineer Majid Abkohi Virani |
| 46 | Asa Electrical Engineering Company | Tehran | 1 | 0 | 0 | |
| 47 | Isfahan Power Engineering Company | Esfahan | 1 | 0 | 0 | |
| 48 | Behboh Sanat Niro Consulting Engineers Company | Tehran | 1 | 0 | 0 | |
| 49 | Technical and Engineering Services Company | Kerman | 1 | 0 | 0 | |
| 50 | Mashhad Tadbir | Khorasan Razavi | 1 | 0 | 0 | |
| 51 | Tuan Tehiz Azma Co | Yazd | 1 | 0 | 0 | |
| 52 | Fan Aria Electronics Company | Tehran | 2 | 0 | 0 | South Pars gas complex, seventh refinery, phase 17 and 18 |
| 53 | Kaush Niro Gostar Page Company | Khorasan Razavi | 2 | 0 | 0 | |
| 54 | Nozhan Niro Novin Iranian Company | Esfahan | 1 | 0 | 0 | |
| 55 | Yam electrical installation manufacturing and contracting company | Esfahan | 1 | 0 | 0 | |
| 56 | Niravardaz Energy Company | Alborz | 1 | 0 | 0 | |
| 57 | Engineering, Procurement, Construction EPC | Tekin Energy Company | Tehran | 1 | 0 | 0 | |
| 58 | Kargstar engineering technician | Zanjan | 1 | 0 | 0 | |
| 59 | Shua Gostar Sharq Company | Khorasan Razavi | 1 | 0 | 0 | |
| 60 | Food and pharmaceutical industries | Nestle company | Qazvin | 1 | 0 | 0 | |
| 61 | gas company | The National Company of Southern Oil-bearing Regions | Khuzestan | 1 | 0 | 0 | |
| 62 | Fateh Sanat Kimia Company | Tehran | 1 | 0 | 0 | |
| 63 | Tehran Gas Transmission Region Three Company | Esfahan | 1 | 0 | 1 | |
| 64 | Area six gas transmission operations | Bushehr | 1 | 0 | 0 | |
| 65 | Isfahan Gas Transmission Region Two Company | Esfahan | 1 | 0 | 0 | |
| 66 | Area eight gas transmission operations | East Azarbaijan | 1 | 0 | 0 | |
| 67 | Holding Company | Iran Electricity Network Management Company | Tehran | 1 | 0 | 0 | |
| 68 | Tawanir Co | Tehran | 1 | 0 | 3 | Power Research Institute |
| 69 | important people | Engineer Vahid Kashani | - | 1 | 0 | 0 | |
| 70 | Hariri engineer | Tehran | 1 | 0 | 0 | |
| 71 | industrial automation | Sazgan Communication Engineering Company | Tehran | 1 | 0 | 0 | |
| 72 | Iran control and telecommunication systems supply company | Alborz | 1 | 0 | 0 | |
| 73 | Meko electricity engineering and construction and mapna control | Alborz | 3 | 0 | 0 | Shazand Electricity Production Management Company |
| 74 | Laboratory equipment company | Testing equipment 2g | Khorasan Razavi | 0 | 0 | 1 | |
| 75 | Middle East Instrumentation Equipment Company | Khorasan Razavi | 0 | 0 | 10 | |
| 76 | Instrumentation Equipment Co | Khorasan Razavi | 0 | 0 | 8 | Middle East Instrumentation Equipment Company |
| 77 | Maintenance repairs | Sena Andisheh Co | Tehran | 1 | 0 | 0 | |
| 78 | Manufacturer of industrial signs | Taban Tablo Sharq Company | Tehran | 1 | 0 | 0 | |
| 79 | Fajr Central Board Company | Central | 1 | 0 | 0 | |
| 80 | Sane Sharq Technologies Co | Khorasan Razavi | 2 | 0 | 0 | |
| 81 | Yazd Electro desert company | Yazd | 1 | 0 | 0 | |
| 82 | Mazandaran Electric Panel Building Company | Mazandaran | 1 | 0 | 0 | |
| 83 | Pars Tablo Sanat Co | Tehran | 1 | 0 | 0 | |
| 84 | Isfahan Niro Tablo Rail Co | Tehran | 1 | 0 | 0 | |
| 85 | panel radiation | Alborz | 1 | 0 | 0 | |
| 86 | Zangan Pars Electric Industries | Zanjan | 1 | 0 | 0 | |
| 87 | Arya Innovative Power Company | Qazvin | 1 | 0 | 0 | |
| 88 | Ranin Sanat Gostar Company | Yazd | 2 | 0 | 0 | |
| 89 | Ista Novavaran Niro Co | Tehran | 0 | 0 | 0 | |
| 90 | Eshtehard Tableau Supply Company | Tehran | 2 | 0 | 0 | |
| 91 | Alco Pars Co | Alborz | 1 | 0 | 0 | |
| 92 | Faraz Control Co | Yazd | 1 | 0 | 0 | |
| 93 | Arin Keyd Pars Company | Tehran | 1 | 0 | 0 | |
| 94 | Mining Industry | Ihya Sepahan Iron and Steel Mining Company | Khorasan Razavi | 1 | 0 | 0 | |
| 95 | Reed Siman Siman Co | Fars | 0 | 1 | 0 | |
| 96 | Sirjan iron ore | Kerman | 1 | 0 | 0 | |
| 97 | Oil contractor company | Oil Industries Launching and Operating Company ECO | Tehran | 3 | 0 | 0 | Persian Gulf Star Oil Refinery, South Pars Gas Complex Company, Eighth Refinery |
| 98 | Hamon Rah company | Tehran | 5 | 0 | 0 | |
| 99 | South Petro Sanat Co | Tehran | 1 | 0 | 0 | |
| 100 | Petrochemical Terminals and Tanks Company | Tehran | 1 | 0 | 0 | |
| 101 | Aghajari Oil and Gas Exploitation Company | Khuzestan | 1 | 0 | 0 | |
| 102 | Jahanpars Engineering and Construction Company | Tehran | 1 | 0 | 0 | |
| 103 | Pars Behin Oil Refining Company Qeshm | Tehran | 1 | 0 | 0 | |
| 104 | Sepehr Kish Techno Energy Company Tesco | Tehran | 2 | 0 | 1 | |
| 105 | Gostar Energy Development Company | Tehran | 1 | 0 | 0 | |
| 106 | Arundan Oil and Gas Company | Khuzestan | 2 | 0 | 0 | |
| 107 | Nair Pars Co | Bushehr | 1 | 0 | 0 | |
| 108 | Maron Oil and Gas Exploitation Company | Khuzestan | 1 | 0 | 0 | |
| 109 | Elixir Sanat Bakhti company | Tehran | 1 | 0 | 0 | |
| 110 | Operating company | Industrial Lines Development Company | Tehran | 1 | 0 | 0 | |
| 111 | Petro Pars Aria Kish Operation and Management Company | Tehran | 1 | 0 | 0 | |
| 112 | Mapna Railway Construction and Development Company | Tehran | 1 | 0 | 0 | |
| 113 | South oil rich areas company | Khuzestan | 1 | 0 | 0 | |
| 114 | Arjan Operation and Repair Management Company | Tehran | 1 | 0 | 0 | |
| 115 | Organizations | Power Research Institute | Tehran | 1 | 0 | 0 | |
| 116 | petrochemical | South Pars Gas Complex Co. Eighth Refinery | Bushehr | 2 | 0 | 0 | |
| 117 | Kermanshah Polymer Company | Kermanshah | 1 | 0 | 0 | |
| 118 | Khark Petrochemical Company | Tehran | 1 | 0 | 0 | |
| 119 | De Aria Polymer Co | Tehran | 1 | 0 | 0 | |
| 120 | Pars Glycol Company | Tehran | 1 | 0 | 0 | |
| 121 | Jam Petrochemical Company | Tehran | 1 | 0 | 0 | |
| 122 | Kimidaran Kavir Company | Yazd | 1 | 0 | 0 | |
| 123 | Pars Petrochemical Company | Bushehr | 2 | 0 | 0 | |
| 124 | Bandar-e Emam petroleum | Khuzestan | 0 | 2 | 0 | |
| 125 | Fajr Petrochemical Company | Khuzestan | 2 | 0 | 0 | |
| 126 | Pars Middle East Petrochemical Company | Tehran | 1 | 0 | 0 | |
| 127 | Isfahan Petrochemical Company | Esfahan | 1 | 0 | 0 | |
| 128 | Sablan Petrochemical Company | Tehran | 1 | 0 | 0 | |
| 129 | Aryan Methanol Company | Tehran | 1 | 0 | 0 | |
| 130 | Shazand Petrochemical Company | Central | 1 | 0 | 0 | |
| 131 | Arvand Petrochemical Company | Khuzestan | 1 | 0 | 0 | |
| 132 | Polypropylene Jam Co | Tehran | 1 | 0 | 0 | |
| 133 | Nouri Petrochemical Company | Bushehr | 1 | 0 | 0 | |
| 134 | Miandoab Petrochemical Company | Western Azerbaijan | 1 | 0 | 0 | |
| 135 | Shiraz Petrochemical Company | Fars | 1 | 1 | 0 | |
| 136 | Hengam Petrochemical Company | Bushehr | 1 | 0 | 0 | |
| 137 | Shahid Tendgoyan Petrochemical Company | Khuzestan | 1 | 0 | 0 | |
| 138 | Masjid Suleiman Petrochemical Industries Co | Khuzestan | 1 | 0 | 0 | |
| 139 | Farsa Chemical Company | Hormozgan | 1 | 0 | 0 | |
| 140 | Marjan Petrochemical Company | Bushehr | 1 | 0 | 0 | |
| 141 | Bushehr Petrochemical Company | Bushehr | 1 | 0 | 0 | |
| 142 | Lorestan Petrochemical Company | Lorestan | 1 | 0 | 0 | |
| 143 | Ghadir Petrochemical Company | Khuzestan | 1 | 0 | 0 | |
| 144 | Maroon Petrochemical | Bushehr | 1 | 0 | 0 | |
| 145 | Bandaramam Petrochemical Company Bandaramam Processing Company | Khuzestan | 1 | 0 | 0 | |
| 146 | Mahabad Petrochemical Company | Western Azerbaijan | 1 | 0 | 0 | |
| 147 | Razi Petrochemical | Khuzestan | 1 | 0 | 0 | |
| 148 | Kurdistan Petrochemical Company | Kurdistan | 1 | 0 | 0 | |
| 149 | Besparan petrochemicals | Khuzestan | 1 | 0 | 0 | |
| 150 | Ibn Sina Petrochemical Company | Khuzestan | 1 | 0 | 0 | |
| 151 | Polynar Petrochemical | Tehran | 1 | 0 | 0 | |
| 152 | Kangan Petro Refining Company | Bushehr | 2 | 0 | 0 | |
| 153 | Damavand Petrochemical Company | Hormozgan | 1 | 0 | 0 | |
| 154 | Ports and shipping | Iran Marine Industrial Company Sadra | Tehran | 1 | 0 | 0 | |
| 155 | General Directorate of Ports and Maritime Affairs of Khuzestan Province - Imam Khomeini Port | Khuzestan | 1 | 0 | 0 | |
| 156 | Postal contractor | Essco company | Tehran | 2 | 0 | 0 | |
| 157 | Niravazma Payam Co | Tehran | 1 | 0 | 0 | |
| 158 | Design and development of the Zagros Treaty | Kermanshah | 1 | 0 | 0 | |
| 159 | Kaveh Pars Fine Equipment Co | Central | 1 | 0 | 0 | |
| 160 | Isatis New Polling Company | Yazd | 1 | 0 | 0 | |
| 161 | Parsian High Voltage Substation Development Company | Tehran | 6 | 0 | 0 | Jahan Ara Steel Company, Arvand Jahan Ara Steel Company, Sirjan Steel Complex |
| 162 | Alborz Micro System Company | Tehran | 0 | 0 | 0 | |
| 163 | Rai Avin Fan Co | Tehran | 2 | 0 | 0 | |
| 164 | Pars Saina Energy | Tehran | 1 | 0 | 0 | |
| 165 | Peyman Lines Sharq Company | Khorasan Razavi | 2 | 0 | 0 | |
| 166 | Peyman Azar Nomad Sharq Company Panesh | North Khorasan | 0 | 1 | 0 | |
| 167 | Pars power control | Tehran | 1 | 0 | 0 | |
| 168 | Irsa superpower company | Yazd | 1 | 0 | 0 | |
| 169 | Kian Isatis Pars Company | Yazd | 1 | 0 | 0 | |
| 170 | Aria Kadir Co | Yazd | 2 | 0 | 0 | |
| 171 | Peyman Niro Co | Tehran | 1 | 0 | 0 | |
| 172 | Electrical repair improvement company | Golestan | 2 | 0 | 0 | Twelfth Refinery South Pars Complex (Phases 22 and 24) |
| 173 | Safahan Sanat Andishan Communication Company | Esfahan | 1 | 0 | 0 | |
| 174 | Iranian Energy innovators company | Guilan | 3 | 11 | 0 | |
| 175 | Azarakhsh Energy Maham Sharq Engineering Company | Khorasan Razavi | 2 | 0 | 0 | Hormozgan Regional Electricity Company |
| 176 | Poya Niro Spadana Company | Esfahan | 1 | 0 | 0 | |
| 177 | Pars Power Construction Company | Guilan | 1 | 0 | 0 | |
| 178 | Aria Power Conversion Company | Lorestan | 1 | 0 | 0 | |
| 179 | Kava Tuan Zagros Company | Kermanshah | 1 | 0 | 0 | |
| 180 | Behin Electric Co. Padideh No | Qazvin | 1 | 0 | 0 | |
| 181 | Tom Iran Khodro | Tehran | 1 | 0 | 0 | |
| 182 | The victory of the Yazd force | Yazd | 2 | 0 | 0 | |
| 183 | Niro Bam Pars Company | Kerman | 1 | 0 | 0 | |
| 184 | Bana Niro Company | Tehran | 1 | 0 | 0 | |
| 185 | Pars Hassas Co | Tehran | 1 | 0 | 0 | |
| 186 | Petro Pars Qodrat Co | Tehran | 0 | 0 | 0 | |
| 187 | Arka Power Industry | Esfahan | 1 | 0 | 0 | |
| 188 | Sepahan Ariasan Engineering Company | Esfahan | 1 | 1 | 0 | |
| 189 | Tuan Rahe Sanat Poror Co | Tehran | 0 | 1 | 0 | |
| 190 | Far Niro Engineering Company | Tehran | 12 | 0 | 0 | Azerbaijan Regional Electric Company Azerbaijan Regional Electric Company Golgohar Iron and Steel Development in Sirjan Golgohar Iron and Steel Development in Sirjan Golgohar Iron and Steel Development in Sirjan |
| 191 | Qaem System Testing Company | Alborz | 1 | 0 | 0 | |
| 192 | Basna Sanat Arta Company | Mazandaran | 1 | 0 | 0 | |
| 193 | electric train | Tehran | 2 | 0 | 0 | |
| 194 | Parse Niro Caspian Company | Tehran | 1 | 0 | 0 | |
| 195 | Farab Co | Tehran | 3 | 0 | 0 | Dalahoni combined cycle power plant and Sardasht hydropower plant |
| 196 | Yazd Lightning Co. Official | Yazd | 1 | 0 | 0 | |
| 197 | Pars voltage of Dashtestan | Bushehr | 1 | 0 | 0 | |
| 198 | Protection of power in East Shahvar | Semnan | 1 | 0 | 0 | |
| 199 | Serve Niro Tos Co | Khorasan Razavi | 1 | 0 | 0 | |
| 200 | China Gesoba Group Company Limited CGGC | Tehran | 1 | 0 | 0 | |
| 201 | Desert Electro Monitoring Company | Esfahan | 1 | 0 | 0 | |
| 202 | Sanseh Niro Pars Company | Tehran | 1 | 0 | 0 | |
| 203 | Shayan Power Company of Azerbaijan | Western Azerbaijan | 0 | 0 | 0 | |
| 204 | Hamani Saze P. Co | Guilan | 1 | 0 | 0 | |
| 205 | Alborz Sanat Nikan Co | Tehran | 1 | 0 | 0 | |
| 206 | Kian Sanat Nikan Isatis Co | Yazd | 1 | 0 | 0 | |
| 207 | Roshan Gostar Trading Engineering Co | Khorasan Razavi | 1 | 0 | 0 | |
| 208 | Ehram Power Technology Co | Tehran | 1 | 0 | 0 | |
| 209 | Carmania Voltage Company | Kerman | 1 | 0 | 0 | |
| 210 | Niro Danesh Spadana Company | Esfahan | 1 | 0 | 0 | |
| 211 | Hammet Karan Technical Engineering Company | Esfahan | 2 | 0 | 0 | General Directorate of Ports and Maritime Affairs of Khuzestan Province - Imam Khomeini Port |
| 212 | Niro Sanat Iranian Power Company | Khorasan Razavi | 1 | 0 | 0 | |
| 213 | Isfahan Electrical Design Engineering Company Mataba | Esfahan | 0 | 0 | 0 | |
| 214 | Electro Tadbir Kavir Company | Yazd | 0 | 1 | 0 | |
| 215 | New Aria Petronir Company | Tehran | 1 | 0 | 0 | |
| 216 | Zagros Force Metin Engineering Company | Western Azerbaijan | 1 | 0 | 0 | |
| 217 | Iran Transfo Posts Development Company | Zanjan | 1 | 0 | 0 | |
| 218 | Famous Atrin Trans Company | East Azarbaijan | 1 | 0 | 0 | |
| 219 | Poya Niro Sepahan Company | Esfahan | 1 | 0 | 0 | |
| 220 | Niro Kerman Foundation Company | Kerman | 1 | 0 | 0 | |
| 221 | Rai Sanat Sasan Co | Esfahan | 2 | 0 | 0 | |
| 222 | The dynamic company Sanat Avai Modern | Fars | 1 | 0 | 0 | |
| 223 | Human Rahiab Sirjan Company | Kerman | 0 | 0 | 0 | |
| 224 | Southern South Energy Company | Fars | 1 | 0 | 0 | |
| 225 | Power plant services | Pasargad Taban Energy Industries Development Company | Tehran | 2 | 0 | 0 | |
| 226 | Mapna Operation and Maintenance Company O\u0026M | Tehran | 10 | 1 | 0 | South Pars Gas Complex, Seventh Refinery, Phases 17 and 18, Parand Combined Cycle Power Plant, Parand Combined Cycle Power Plant, Ferdowsi Gas Power Plant, Mashhad BOT, Fars Power Plant (Hafiz) |
| 227 | Sarcheshme Niro Sanat Co | Kerman | 1 | 0 | 0 | |
| 228 | Alborz Turbine Engineering and Support Company | Alborz | 2 | 0 | 0 | |
| 229 | Khuzestan hydroelectric power plant installation, repair and maintenance company | Khuzestan | 2 | 0 | 0 | |
| 230 | Ahar Sharq Power Plant Service Company | Khorasan Razavi | 1 | 0 | 0 | |
| 231 | Power plant engineering and construction company | Central | 1 | 0 | 0 | |
| 232 | Iran Power Plant Repair Company | Alborz | 2 | 0 | 0 | |
| 233 | Powerhouse | Chadormello industrial and mining power plant | Yazd | 1 | 0 | 0 | |
| 234 | Zahedan Power Generation Company | Sistan and Baluchestan | 1 | 0 | 0 | |
| 235 | Qom combined cycle power plant | Qom | 1 | 0 | 0 | |
| 236 | Chabahar Combined Cycle Power Company | Sistan and Baluchestan | 1 | 0 | 0 | |
| 237 | Shahid Montazerqaem power plant | Alborz | 1 | 0 | 0 | |
| 238 | Sablan Electricity Omid Company | Tehran | 1 | 0 | 0 | |
| 239 | Kerman Electricity Production Company | Kerman | 1 | 0 | 0 | |
| 240 | Shahid Kaveh Combined Cycle Power Plant Qain | southern Khorasan | 1 | 0 | 0 | |
| 241 | Shahid Mohammad Montazeri Electricity Production Management Company | Esfahan | 1 | 0 | 0 | |
| 242 | Aliabad Golestan Power Plant | Golestan | 1 | 0 | 0 | |
| 243 | Isfahan Electricity Production Management Company | Esfahan | 1 | 0 | 0 | |
| 244 | Neka Electricity Production Management Company Shahed Salimi | Mazandaran | 1 | 0 | 0 | |
| 245 | Zagros Kosar Power Plant Production and Management Company | Kermanshah | 1 | 0 | 0 | |
| 246 | Lushan Power Production Management Company | Guilan | 1 | 0 | 0 | |
| 247 | Shirvan Combined Cycle Power Plant | North Khorasan | 1 | 0 | 0 | |
| 248 | West Country Electricity Production Company Biston Electricity Production Management | Kermanshah | 1 | 0 | 0 | |
| 249 | Kish water and electricity company | Hormozgan | 1 | 0 | 0 | |
| 250 | Parand combined cycle power plant | Tehran | 3 | 0 | 0 | |
| 251 | Khorramshahr combined cycle power plant | Khuzestan | 1 | 0 | 0 | |
| 252 | BOT Fars Power Plant Hafiz | Fars | 1 | 0 | 0 | |
| 253 | Hormozgan Electricity Production Management Company | Hormozgan | 1 | 0 | 0 | |
| 254 | Soltanieh Combined Cycle Power Plant | Zanjan | 1 | 0 | 0 | |
| 255 | Tos Electricity Production Management Company | Khorasan Razavi | 1 | 0 | 0 | |
| 256 | Shahid Madhaj Power Plant Zargan Ahvaz | Khuzestan | 1 | 0 | 0 | |
| 257 | Rudeshwar power plant | Central | 1 | 0 | 0 | |
| 258 | Kashan combined cycle power plant | Esfahan | 1 | 0 | 0 | |
| 259 | Dalhousie Combined Cycle Power Plant | Kermanshah | 1 | 0 | 0 | |
| 260 | Shahid Rajaei Electricity Production Management Company combined cycle unit | Qazvin | 1 | 0 | 0 | |
| 261 | Mashhad Ferdowsi gas power plant | Khorasan Razavi | 1 | 0 | 0 | |
| 262 | Tarasht Power Plant Operation Company | Tehran | 1 | 0 | 0 | |
| 263 | Dez Dam and Power Plant Production and Operation Company | Khuzestan | 1 | 0 | 0 | |
| 264 | Sardasht hydropower plant | Western Azerbaijan | 1 | 0 | 0 | |
| 265 | Shahid Muftah Electricity Production Company | Hamedan | 1 | 0 | 0 | |
| 266 | Mashhad Electricity Production Management Company | Khorasan Razavi | 1 | 0 | 0 | |
| 267 | Damavand Electricity Production Company | Tehran | 1 | 0 | 0 | |
| 268 | Baath Electricity Production Management Company | Tehran | 1 | 0 | 0 | |
| 269 | Shazand Electricity Production Management Company | Central | 1 | 0 | 0 | |
| 270 | Province distribution | Hormozgan Electricity Distribution Company | Hormozgan | 1 | 0 | 0 | |
| 271 | Isfahan Province Electricity Distribution Company | Esfahan | 1 | 0 | 0 | |
| 272 | Northern Electricity Distribution Company of Kerman Province | Kerman | 1 | 0 | 0 | |
| 273 | Electricity distribution company of Hamadan province | Hamedan | 1 | 0 | 0 | |
| 274 | Electricity distribution company of Kermanshah province | Kermanshah | 2 | 0 | 0 | |
| 275 | Electricity Distribution Company of East Azarbaijan Province | East Azarbaijan | 2 | 0 | 0 | |
| 276 | Electricity distribution company of Qom province | Qom | 1 | 0 | 0 | |
| 277 | Electricity Distribution Company of Sistan and Baluchistan province | Sistan and Baluchestan | 1 | 0 | 0 | |
| 278 | Electricity Distribution Company of North Khorasan Province | North Khorasan | 1 | 0 | 0 | |
| 279 | Electricity Distribution Company of Gilan Province | Guilan | 1 | 0 | 0 | |
| 280 | Electricity distribution company of Khuzestan province | Khuzestan | 1 | 0 | 0 | |
| 281 | Electricity Distribution Company of Tehran Province | Tehran | 4 | 0 | 0 | |
| 282 | Electricity distribution company of Ardabil province | Ardabil | 1 | 0 | 0 | |
| 283 | Yazd Electricity Distribution Company | Yazd | 1 | 0 | 0 | |
| 284 | Electricity Distribution Company of South Khorasan Province | southern Khorasan | 1 | 0 | 0 | |
| 285 | Shiraz Electricity Distribution Company | Fars | 1 | 0 | 0 | |
| 286 | Electricity Distribution Company of West Azarbaijan Province | Western Azerbaijan | 1 | 0 | 0 | |
| 287 | Semnan Distribution Company | Semnan | 1 | 0 | 0 | |
| 288 | Fars Province Electricity Distribution Company | Fars | 1 | 0 | 0 | |
| 289 | Electricity distribution company of Alborz province | Alborz | 1 | 0 | 0 | |
| 290 | Big Tehran Electricity Distribution Company | Tehran | 4 | 0 | 0 | |
| 291 | Khorasan Razavi Electricity Distribution Company | Khorasan Razavi | 1 | 0 | 0 | |
| 292 | refinery | Beed Blong Gas Refinery Reservoir Company, Persian Gulf, Mahshahr | Khuzestan | 1 | 0 | 0 | |
| 293 | Kermanshah Oil Refining Company | Kermanshah | 1 | 0 | 0 | |
| 294 | Shahid Hashminejad Gas Refining Company Naziran Refinery | Khorasan Razavi | 1 | 0 | 0 | |
| 295 | Behran Oil Company | Tehran | 1 | 0 | 0 | |
| 296 | Fajr Jam Gas Refining Company | Fars | 1 | 0 | 0 | |
| 297 | South Pars Gas Complex Company, 10th Refinery | Bushehr | 1 | 0 | 0 | |
| 298 | South Pars Gas Complex Company Fourth Refinery Phases 6, 7, and 8 | Bushehr | 1 | 0 | 0 | |
| 299 | South Pars gas complex, seventh refinery, phase 17 and 18 | Hormozgan | 2 | 0 | 0 | |
| 300 | Bandar Abbas Oil Refining Company | Hormozgan | 1 | 0 | 0 | |
| 301 | Persian Gulf Bedeland Gas Refining | Khuzestan | 2 | 0 | 0 | |
| 302 | Twelfth Refinery South Pars Complex Phases 22 and 24 | Bushehr | 1 | 0 | 0 | |
| 303 | South Pars Complex Eleventh Refinery Phase 13 | Bushehr | 1 | 0 | 0 | |
| 304 | Abadan Oil Refining Company | Khuzestan | 2 | 0 | 0 | |
| 305 | Persian Gulf Star Oil Refinery | Khuzestan | 1 | 0 | 0 | |
| 306 | Ilam Gas Refining Company | Ilam | 1 | 0 | 0 | |
| 307 | Bid Boland Gas Refining Company | Khuzestan | 1 | 0 | 0 | |
| 308 | South Pars Gas Complex Company Second Refinery Phases 2 and 3 | Bushehr | 1 | 0 | 0 | |
| 309 | Continental Plateau Oil Company of Iran | Tehran | 2 | 0 | 0 | |
| 310 | Isfahan Oil Refining Company | Esfahan | 2 | 0 | 0 | |
| 311 | Imam Khomeini Oil Refining Company RA Shazand | Central | 1 | 0 | 0 | |
| 312 | South Pars Gas Complex Company Sixth Refinery Phases 15 and 16 | Bushehr | 1 | 0 | 0 | |
| 313 | South Pars Gas Complex Company, 10th Refinery, Phase 19 | Bushehr | 1 | 0 | 0 | |
| 314 | Shiraz Oil Refining Company | Fars | 1 | 0 | 0 | |
| 315 | Gachsaran Oil and Gas Exploitation Company | Kohgiloyeh and Boyerahmad | 1 | 0 | 0 | |
| 316 | Tabriz Oil Refining Company | East Azarbaijan | 1 | 0 | 0 | |
| 317 | South Pars gas complex, fifth refinery phases 9 and 10 | Bushehr | 1 | 0 | 0 | |
| 318 | South Pars Complex, Ninth Phase Refinery 12 | Bushehr | 2 | 0 | 0 | |
| 319 | Regional electrical repairs | Arman Niro Hormozgan Company | Hormozgan | 4 | 0 | 0 | |
| 320 | Peyman Gharb Co | Kermanshah | 11 | 0 | 0 | |
| 321 | Fars Power Repair Company | Fars | 14 | 0 | 0 | |
| 322 | Tehran Power Transmission Repair Engineering Company Metanir | Tehran | 28 | 0 | 0 | |
| 323 | North Power Transmission Repair Company Tanesh | Mazandaran | 12 | 0 | 0 | |
| 324 | Butia power transmission repair company of Kerman province | Kerman | 8 | 0 | 0 | |
| 325 | Niro Faraz South East Company | Yazd | 5 | 0 | 0 | Hodad Nerivi Pars Engineering Consulting Company |
| 326 | Azarakhsh Tazhan Niro Paj Co | Khorasan Razavi | 12 | 0 | 0 | Sane Sharq Engineers Company, Tos Energy Engineers Company, Shadgan Steel Company, South Kaveh Steel Company, Kish, Tous Energy Engineers Company, Tous Energy Engineers Company, Tous Energy Engineers Company, Tous Energy Engineers Company |
| 327 | Azerbaijan Electric Power Repair Company | East Azarbaijan | 3 | 0 | 0 | |
| 328 | Bakhtar Electricity Production and Transmission Company Batanir | Central | 17 | 0 | 0 | |
| 329 | Akhtar Barq Isfahan Company | Esfahan | 14 | 0 | 0 | |
| 330 | Khuzestan Power Transmission Maintenance and Repair Company Tananir | Khuzestan | 10 | 1 | 0 | |
| 331 | Toos Energy Engineers Company | Khorasan Razavi | 5 | 0 | 0 | |
| 332 | Gilan Zemin Electrical Engineers Company | Guilan | 3 | 0 | 0 | |
| 333 | Regional electricity | Semnan Regional Electricity Company | Semnan | 3 | 0 | 0 | Semnan University |
| 334 | Tehran Regional Electricity Company | Tehran | 5 | 7 | 2 | Tehran Power Transmission Repair Engineering Company (Metanir) Tehran Power Transmission Repair Engineering Company (Metanir) Tehran Power Transmission Repair Engineering Company (Metanir) Tehran Power Transmission Repair Engineering Company (Metanir) Tehran Power Transmission Repair Engineering Company (Metanir) |
| 335 | Bakhtar Regional Electricity Company | Central | 1 | 0 | 17 | |
| 336 | Fars Regional Electricity Company | Fars | 1 | 1 | 0 | |
| 337 | Mazandaran Regional Electricity Company | Mazandaran | 1 | 0 | 0 | |
| 338 | Yazd Regional Electricity Company | Yazd | 1 | 0 | 15 | |
| 339 | Azerbaijan Regional Electricity Company | East Azarbaijan | 3 | 0 | 0 | |
| 340 | Hormozgan Regional Electricity Company | Hormozgan | 2 | 0 | 0 | |
| 341 | Kerman Regional Electricity Company | Kerman | 1 | 0 | 0 | |
| 342 | Isfahan Regional Electricity Company | Esfahan | 1 | 0 | 0 | |
| 343 | Zanjan Regional Electricity Company | Zanjan | 1 | 0 | 1 | |
| 344 | Gilan Regional Electric Joint Stock Company, Vice President of Operation | Guilan | 1 | 0 | 0 | |
| 345 | Khorasan Regional Electricity Company | Khorasan Razavi | 6 | 0 | 0 | |
| 346 | relay maker | Hemianfan Co | Tehran | 7 | 0 | 0 | |
| 347 | Lian Electric Vira Company | Tehran | 1 | 0 | 0 | |
| 348 | Fenoxin Vira Company | Tehran | 1 | 0 | 0 | |
| 349 | Arma Poish Analysts Company | Qazvin | 1 | 0 | 0 | |
| 350 | Fars Axis Company | Fars | 5 | 0 | 0 | |
| 351 | Parsian Parsian Energy Co., Ltd | Fars | 1 | 0 | 0 | |
| 352 | Etrak Energy Gostar Aras Company | Tehran | 1 | 0 | 0 | |
| 353 | Steel | White steel of Chaharmahal and Bakhtiari plains | Chaharmahal va Bakhtiari | 1 | 0 | 0 | |
| 354 | South Kish Kaveh Steel Company | Hormozgan | 1 | 0 | 0 | |
| 355 | West Asia Steel Company | Qom | 1 | 0 | 0 | |
| 356 | Iranian Pars Machine and Metal Fabrication Company | Khuzestan | 1 | 0 | 0 | |
| 357 | Expansion of Atiye Andishan Sepehr Sharq services | East Azarbaijan | 1 | 0 | 0 | |
| 358 | Auxin steel of Khuzestan | Khuzestan | 1 | 0 | 0 | |
| 359 | Iranian Zarand Steel Company | Kerman | 2 | 0 | 0 | |
| 360 | Jahan Ara Arvand Steel Company | Khuzestan | 2 | 0 | 0 | |
| 361 | Arfa Iron and Steel Company | Yazd | 1 | 0 | 0 | |
| 362 | Sirjan Iranian Steel Company | Kerman | 2 | 0 | 0 | |
| 363 | Jahan Fould Sirjan Complex | Kerman | 2 | 0 | 0 | |
| 364 | Bonab Steel Complex | East Azarbaijan | 0 | 0 | 0 | |
| 365 | Iran Alloy Steel Company | Yazd | 1 | 0 | 0 | |
| 366 | Foulad Teknik International Engineering Company | Esfahan | 1 | 0 | 0 | |
| 367 | South Rohina Steel Complex | Khuzestan | 1 | 0 | 0 | |
| 368 | Butiai Iranian Steel Company | Kerman | 1 | 0 | 0 | |
| 369 | Mobarake Steel Company | Esfahan | 2 | 0 | 1 | |
| 370 | Khoozestan Steel Company | Khuzestan | 1 | 0 | 0 | |
| 371 | Khayyam Shed Neyshabour Power Plant Company Khayyam Folad Neyshabour | Khorasan Razavi | 1 | 0 | 0 | |
| 372 | Saba Steel Company | Esfahan | 2 | 0 | 0 | |
| 373 | Amir Azerbaijan Steel Company | East Azarbaijan | 1 | 0 | 0 | |
| 374 | Iron and steel development in Golgahar Sirjan | Kerman | 3 | 0 | 0 | |
| 375 | Shadgan Steel Company | Khuzestan | 1 | 0 | 0 | |
| 376 | Foulad Sangan Mineral Industries Co., Sangan iron ore complex | Khorasan Razavi | 1 | 0 | 0 | |
| 377 | Pasargad Iron Smelting Company | Tehran | 1 | 0 | 0 | |
| 378 | Qaenat Steel Company | North Khorasan | 1 | 0 | 0 | |
| 379 | Bafaq Iron and Steel Mining and Industry Complex Company | Tehran | 0 | 1 | 0 | |
| 380 | Isfahan Zob Ahan Joint Stock Company | Esfahan | 1 | 0 | 0 | |
| 381 | Chahar Mahal Bakhtiari sheet metal company | Chaharmahal va Bakhtiari | 1 | 0 | 0 | |
| 382 | Pars Folad Sabzevar Company | Khorasan Razavi | 1 | 0 | 0 | |
| 383 | Subsidiaries | Shahid Qadiri Industrial Complex | Tehran | 1 | 0 | 0 | |
| 384 | Shahid Qadiri Industrial Complex 2G | Tehran | 2 | 0 | 0 | |
| 385 | the person | Engineer Siros Najafi Hajivar | Esfahan | 1 | 0 | 0 | |
| 386 | Engineer Mohsen Kaviani Baghbadrani | Khuzestan | 1 | 0 | 0 | |
| 387 | Honorary Engineer | Qazvin | 1 | 0 | 0 | |
| 388 | Engineer Ahmadi | Kerman | 1 | 0 | 0 | |
| 389 | Engineer Ghasemi | Khuzestan | 1 | 0 | 0 | |
| 390 | Engineer Hashem Salemi | Khuzestan | 1 | 0 | 0 | |
| 391 | Engineer Gholamian | Khuzestan | 1 | 0 | 0 | |
| 392 | Engineer Majid Abkohi Virani | Khorasan Razavi | 1 | 0 | 0 | |
| 393 | Sword engineer | Kermanshah | 1 | 0 | 0 | |
| 394 | Engineer Hasan Dehghan | Yazd | 1 | 0 | 0 | |
| 395 | Engineer Javidi | - | 1 | 0 | 0 | |
| 396 | Engineer Jafari | Mazandaran | 3 | 0 | 0 | |
| 397 | Yahoo engineer | Khorasan Razavi | 1 | 0 | 0 | |
| 398 | Engineer Rahimi 2nd | Esfahan | 1 | 0 | 0 | |
| 399 | Engineer Jamalian | Khuzestan | 1 | 0 | 0 | |
| 400 | Engineer Reza Zhiyani | Esfahan | 1 | 0 | 0 | |
| 401 | Engineer Shah Mohammadi | Tehran | 1 | 0 | 0 | |
| 402 | Engineer Morsaghian | Tehran | 1 | 0 | 0 | |
| 403 | Engineer Alireza Kiani | Alborz | 1 | 0 | 0 | |
| 404 | Engineer Aslani | Esfahan | 2 | 0 | 0 | Sepahan Ariasan Engineering Company |
| 405 | Engineer Masoud Roshni | Fars | 1 | 0 | 0 | |
| 406 | Mr. Engineer Jafari | Fars | 1 | 0 | 0 | |
| 407 | Engineer Saeed Karimi unofficial | Khuzestan | 0 | 0 | 0 | |
| 408 | Engineer Hossein Soltani | Fars | 1 | 0 | 0 | |
| 409 | You are an engineer | Ilam | 0 | 0 | 0 | |
| 410 | Engineer Alipur | Fars | 2 | 0 | 0 | |
| 411 | Engineer Sadeghi | Tehran | 1 | 0 | 0 | |
| 412 | Engineer Gohardani | Guilan | 1 | 0 | 0 | |
| 413 | Engineer Akbar Askari Khashoui | Qom | 1 | 0 | 0 | |
| 414 | Honorable engineer | Tehran | 1 | 0 | 0 | |
| 415 | Engineer Soleimani | Qazvin | 1 | 0 | 0 | |
| 416 | butcher engineer | Khuzestan | 1 | 0 | 0 | |
| 417 | Engineer Masoud Karimi | Yazd | 1 | 0 | 0 | |
| 418 | Lead engineer | Tehran | 1 | 0 | 0 | |
| 419 | Engineer Mehrdad Kathiri | Tehran | 1 | 0 | 0 | |
| 420 | Engineer Majid Panahi | Khuzestan | 0 | 0 | 0 | |
| 421 | Engineer Saeed Rafiei | Tehran | 1 | 0 | 0 | |
| 422 | Engineer Gouders Ayar | Bushehr | 1 | 0 | 1 | |
| 423 | Engineer Mohammad Ali Abbas Oghli | Khorasan Razavi | 0 | 1 | 0 | |
| 424 | Engineer Moulai | Fars | 1 | 0 | 0 | |
| 425 | Engineer Hosseini and Engineer Haddadian Shad | Khorasan Razavi | 1 | 0 | 0 | |
| 426 | Engineer Salar Farshid | Yazd | 1 | 0 | 0 | |
| 427 | Engineer Rahimi | Esfahan | 1 | 0 | 0 | |
| 428 | Engineer Hamzezadeh | Tehran | 0 | 1 | 0 | |
| 429 | Engineer Faghani | Bushehr | 1 | 0 | 0 | |
| 430 | Engineer Sabzealian | Esfahan | 0 | 0 | 0 | |
| 431 | Engineer Jafar Moghadam | Khuzestan | 1 | 0 | 0 | |
| 432 | Happy engineer | Semnan | 1 | 0 | 0 | |
| 433 | Engineer Gholam Qos Marvi | Khorasan Razavi | 1 | 0 | 0 | |
| 434 | Serlak Engineer | Tehran | 1 | 0 | 1 | |
| 435 | Engineer Farhadi | Mazandaran | 1 | 0 | 0 | |
| 436 | Engineer Saffron | Khorasan Razavi | 1 | 0 | 0 | |
| 437 | Engineer Saeed Mirmohammadi | Esfahan | 0 | 0 | 0 | |
| 438 | Engineer Masoud Saber | Alborz | 1 | 0 | 0 | |
| 439 | Engineer Hosseinpour | Tehran | 1 | 0 | 0 | |
| 440 | Engineer Seyed Mojtaba Mousavi | Kerman | 1 | 0 | 0 | |
| 441 | Engineer Malekshahi | Kermanshah | 0 | 0 | 0 | |
| 442 | Sahraian engineer | Tehran | 0 | 0 | 0 | |
| 443 | Engineer Kaveh Opernak | Kerman | 1 | 0 | 0 | |
| 444 | Engineer Cheraghpour | Chaharmahal va Bakhtiari | 1 | 0 | 0 | |
| 445 | Sulaimanpur engineer | southern Khorasan | 1 | 0 | 0 | |
| 446 | Engineer Seyed Morteza Hosseini | Kerman | 0 | 0 | 0 | |
| 447 | Transformer construction | Niro Trans Shiraz Company | Fars | 1 | 0 | 0 | |
| 448 | Ibada Sanat Elkar Co | southern Khorasan | 1 | 0 | 0 | |
| 449 | Niro Trans Sepahan Company | Esfahan | 1 | 0 | 0 | |
| 450 | Iran Transfo Co | Zanjan | 2 | 0 | 0 | |
| 451 | University | Ministry of Science, Research and Technology, Isfahan University of Technology | Esfahan | 2 | 0 | 4 | Golpayegan Technical and Engineering Faculty, Ministry of Science, Research and Technology |
| 452 | Ministry of Science, Research and Technology, Yazd University, Faculty of Electrical and Computer Engineering | Yazd | 1 | 0 | 1 | |
| 453 | Ministry of Science, Research and Technology, Damghan University | Semnan | 2 | 0 | 2 | Semnan Regional Electricity Company |
| 454 | Ministry of Science, Research and Technology, Noshirvani University of Technology, Babol, Faculty of Electrical and Computer Engineering | Mazandaran | 1 | 0 | 1 | |
| 455 | Ministry of Science, Research and Technology, Khwaja Nasiruddin Tusi University | Tehran | 1 | 0 | 1 | |
| 456 | Ministry of Science, Research and Technology, Amirkabir University of Technology | Tehran | 2 | 0 | 19 | |
| 457 | Semnan University | Semnan | 1 | 0 | 0 | |
| 458 | Ministry of Science, Research and Technology, Isfahan University, Technical and Engineering Faculty, Department of Electrical Engineering | Esfahan | 1 | 0 | 5 | |
| 459 | Ministry of Science, Research and Technology, University of Tabriz - Faculty of Electrical and Computer Engineering | East Azarbaijan | 1 | 0 | 2 | |
| 460 | Ministry of Science, Research and Technology, Shahid Bahnerkerman University | Kerman | 2 | 0 | 2 | Kerman Regional Electricity Company |
| 461 | Ministry of Science, Research and Technology Shahid Chamran Ahvaz University | Tehran | 1 | 0 | 3 | |
| 462 | Ministry of Science, Research and Technology, University of Sistan | Sistan and Baluchestan | 2 | 0 | 0 | Electricity Distribution Company of Sistan and Baluchistan province |
| 463 | Ministry of Science, Research and Technology of Birjand University | southern Khorasan | 1 | 0 | 3 | |
| 464 | Ministry of Science, Research and Technology of Shahrood University Shahrood University of Technology | Semnan | 2 | 0 | 6 | |
| 465 | Ministry of Science, Research and Technology, University of Tehran | Tehran | 3 | 0 | 0 | |
| 466 | Persian Gulf University Ministry of Science, Research and Technology | Bushehr | 2 | 0 | 2 | |
| 467 | Ministry of Science, Research and Technology, Mazandaran University of Science and Technology | Mazandaran | 1 | 0 | 5 | |
| 468 | Golpayegan Technical and Engineering Faculty, Ministry of Science, Research and Technology | Esfahan | 1 | 0 | 0 | |
| 469 | Graduate University of Industrial and Advanced Technology | Kerman | 2 | 0 | 0 | |
| 470 | Ministry of Science, Research and Technology, University of Science and Technology | Tehran | 1 | 0 | 0 | |
| 471 | Ministry of Science, Research and Technology, Sharif University of Technology | Tehran | 2 | 0 | 0 | |
| 472 | Ministry of Science, Research and Technology, Lorestan University | Lorestan | 1 | 0 | 1 | |
| 473 | Shahid Beheshti University Ministry of Science, Research and Technology | Tehran | 2 | 0 | 0 | |
| 474 | Vebko | In production | Qazvin | 3 | 3 | 0 | Engineer Mohammad Ali Abbas Oghli |
| 475 | Water and sewage company | Tehran Water and Wastewater Supply and Treatment Company | Tehran | 1 | 0 | 0 | |
| 476 | Persian Gulf Water Transfer Operation and Support Company | Tehran | 0 | 1 | 0 | |
| 477 | South East Water Production and Transmission Exploitation Company | Khuzestan | 1 | 0 | 0 | |
