| Unit | Name | Line | No.dv. | Fax | |
| 1000 | Chairman of the Office | ||||
| Pokorný Viktor, Mgr. | 221802103 | 4.17 | 221802300 | ||
| 1001 | External Relations and Economics Section | ||||
| Chloupek Miroslav, Ing., Section Director | 221802104 | 4.11 | |||
| 1100 | Legal and Personnel Department | ||||
| Kytlička Milan, Mgr., head of the department. | 221802124 | 3.15 | |||
| 1200 | Secretariat of the Office | ||||
| Votrubcová Marta | 221802120 | 4.16 | 221802300 | ||
| 3000 | Department of Metrology | ||||
| Veselák Zbyněk , Ing., Director of the Department | 221802131 | 3.10 | |||
| Kotlíková Šárka | 221802128 | 3.11 | |||
| 3100 | Department of Development and International Cooperation | ||||
| Machová Eliška, Ing., head of the department. | 221802140 | 3.06 | |||
| Kuba Jiří, Ing. | 221802150 | 3.08 | |||
| Pohořelá Zdeňka, Ing. | 221802122 | 3.03 | |||
| Svoboda Petr, Ing. | 221802133 | 3.05 | |||
| 3200 | Department of Legal Metrology | ||||
| Mašek Štěpán Ing., head of the department. | 221802153 | 3.07 | |||
| Krpatová Petra Bc. | 221802149 | 3.03 | |||
| Barták Petr, Mgr. | 221802148 | 3.08 | |||
| Zajíc Stanislav, Ing. | 221802155 | 3.05 | |||
| 4000 | Department of State Testing | ||||
| Malá Lýdia, Mgr. | 221802156 | 3.11 | |||
| 4100 | Department of Administrative Activities | ||||
| Kabátková Jitka, Ing., Head of Department | 221802164 | 3.14 | |||
| 4200 | Department of Professional Activities | ||||
| Novák Michal, Ing., head of the department. | 221802177 | 4.04 | |||
| 4300 | Department of Building Products and Technical Equipment | ||||
| Holušová Václava, Mgr., Head of Department | 221802181 | 4.05 | |||
| 5000 | Department of International Relations | ||||
| Kafková Jindra, Ing. director of the department | 221802194 | 5.17 | |||
| 5100 | EU and international cooperation | ||||
| Popadičová Klára, RNDr., head of the department. | 221802208 | 5.08 | |||
| 5200 | Technical Regulation Notification Division | ||||
| Karasová Irena, Mgr., head of the department. | 221802212 | 5.05 | |||
| 6000 | Department of Economics and Economic Administration | ||||
| Jedlička Antonín, Ing. director of the department | 221802230 | 5.34 | |||
| 6100 | Department of Accounting and Budget | ||||
| Zalabáková Jiřina, Ing., Head of Department | 221802204 | 5.35 | |||
| 6200 | Department of Economic Administration and Administrative Activities | ||||
| Vagel Patrik, Bc., head of the department. | 221802229 | 4.24 | |||
