| Country / location | IECQ Certificate Number | | Company | Issue date | Status | | |
Austria | 1 | |
| Austria | IECQ-P OVE 18.0001 | | TDK Electronics GmbH & Co OG | 2022/05/31 | Current | | |
Barbados | 2 | |
| Barbados | IECQ-P BSI 20.0001 | | TT Electronics Limited | 2020/11/03 | Cancelled | | |
| Barbados | IECQ-P BSI 14.0012-01 | | TT Electronics Limited | 2020/06/26 | Cancelled | | |
China | 91 | |
| China | IECQ-P BSI 20.0002 | | Uniroyal Electronics Industry Co., Ltd | 2024/01/04 | Current | | |
| China | IECQ-P BSI 15.0007 | | Dongguan Littelfuse Electronics Co Ltd | 2024/09/27 | Current | | |
| China | IECQ-P BSI 14.0012-02 | | UniOhm Electronics Industry Co. Ltd | 2020/06/26 | Cancelled | | |
| China | IECQ-P BSI 14.0012-04 | | AB Electronics (Suzhou) Co.,Ltd. | 2014/07/14 | Cancelled | | |
| China | IECQ-P BSI 13.0009-01 | | Knowles Electronics (Suzhou) Co., Ltd | 2023/03/15 | Current | | |
| China | IECQ-P BSI 13.0009-03 | | Gusu Electronics (Suzhou) Co., Ltd. | 2023/03/15 | Current | | |
| China | IECQ-P BSI 13.0009-04 | | Suzhou City Gusu Plating Co., Ltd | 2014/07/10 | Cancelled | | |
| China | IECQ-P CEP 21.0019 | | CHAOZHOU THREE-CIRCLE (GROUP) CO., LTD. | 2024/07/20 | Current | | |
| China | IECQ-P CEP 19.0016 | | SUNTRONT TECHNOLOGY CO. LTD. | 2019/12/16 | Cancelled | | |
| China | IECQ-P CEP 19.0003 | | QINGDAO WOERXIN ELECTRONIC TECHNOLOGY CO., LTD. | 2019/02/19 | Cancelled | | |
| China | IECQ-P CEP 19.0002 | | XI 'AN MODERN CONTROL TECHNOLOGY RESEARCH INSTITUT... | 2019/01/23 | Cancelled | | |
| China | IECQ-P CEP 18.0013 | | DONGGUAN SINTAVE COMMUNICATION EQUIPMENT CO., LTD. | 2018/12/27 | Cancelled | | |
| China | IECQ-P CEP 18.0013-01 | | DONGGUAN MINGJIN ELECTRONIC TECHNOLOGY CO. LTD. | 2018/12/27 | Cancelled | | |
| China | IECQ-P CEP 18.0012 | | GUANGDONG RUIGU OPTICAL NETWORK COMMUNICATION CO.,... | 2018/11/28 | Cancelled | | |
| China | IECQ-P CEP 18.0011 | | SICHUAN YONGXING ELECTRONICS CO., LTD. | 2024/07/20 | Current | | |
| China | IECQ-P CEP 18.0010 | | DELTA ELECTRONICS (DONGGUAN) CO., LTD. | 2019/08/13 | Cancelled | | |
| China | IECQ-P CEP 18.0009 | | DELTA NETWORKS (DONGGUAN), LTD. | 2018/09/14 | Cancelled | | |
| China | IECQ-P CEP 18.0008 | | DELTA ELECTRONICS POWER (DONGGUAN) CO., LTD. | 2018/08/15 | Cancelled | | |
| China | IECQ-P CEP 18.0006 | | CHINA ZHENHUA (GROUP) XINYUN ELECTRONIC COMP. & DE... | 2024/07/20 | Current | | |
| China | IECQ-P CEP 18.0006-01 | | CHINA ZHENHUA (GROUP) XINYUN ELECTRONIC COMP. & DE... | 2017/06/13 | Cancelled | | |
| China | IECQ-P CEP 18.0006-02 | | CHINA ZHENHUA (GROUP) XINYUN ELECTRONIC COMP. & DE... | 2018/05/10 | Cancelled | | |
| China | IECQ-P CEP 18.0005 | | DONGGUAN WIN SHINE ELECTRONIC CO., LTD. | 2024/07/20 | Current | | |
| China | IECQ-P CEP 18.0004 | | FOSHAN SHUNDE NEWTECH ELECTRONIC CO., LTD | 2024/07/20 | Current | | |
| China | IECQ-P CEP 18.0003 | | CHENGDU XUGUANG ELECTRONICS CO., LTD. | 2024/07/20 | Current | | |
| China | IECQ-P CEP 18.0002 | | HENGDIAN GROUP DMEGC MAGNETICS CO., LTD. | 2018/03/12 | Cancelled | | |
| China | IECQ-P CEP 18.0001 | | CHENGDU TIEDA ELECTRONICS CORPORATION | 2024/07/20 | Current | | |
| China | IECQ-P CEP 17.0006 | | WEIHAI DONGXING ELECTRONICS CO., LTD. | 2017/11/06 | Cancelled | | |
| China | IECQ-P CEP 17.0005 | | SANMENXIA INSTRUMENT ELECTRONICS CO., LTD. | 2018/09/20 | Cancelled | | |
| China | IECQ-P CEP 17.0004 | | CHONGQING LIHUA TECHNOLOGY CO., LTD. | 2019/11/18 | Cancelled | | |
| China | IECQ-P CEP 16.0004 | | GUIZHOU AEROSPACE ELECTRONICS ST CO., LTD. | 2019/01/24 | Cancelled | | |
| China | IECQ-P CEP 16.0003 | | LANGFANG CHAOWEITONG COMMUNICATION TECHNOLOGY CO.,... | 2017/11/20 | Cancelled | | |
| China | IECQ-P CEP 16.0002 | | SHENZHEN YASSY TECHNOLOGY CO., LTD. | 2016/08/01 | Cancelled | | |
| China | IECQ-P CEP 16.0001 | | QINGDAO SANYUAN-MOTOTECH ELECTRONICS CO., LTD. | 2018/04/25 | Cancelled | | |
| China | IECQ-P CEP 13.0002 | | SHENZHEN MEIKAI ELECTRONICS STOCK CO., LTD. | 2013/12/03 | Cancelled | | |
| China | IECQ-P CEP 13.0001 | | SHENZHEN YASSY TECHNOLOGY CO., LTD. | 2013/05/24 | Cancelled | | |
| China | IECQ-P DEKRA 22.0001 | | Foshan shunde Midea Washing Appliances Mfg. Co., L... | 2022/04/07 | Cancelled | | |
| China | IECQ-P DEKRA 21.0001 | | Qingdao Haier Special Refrigerator Co., Ltd. | 2021/12/15 | Cancelled | | |
| China | IECQ-P NQAGB 24.0002 | | Chongqing Ruibo Optoelectronics Co., Ltd. | 2024/05/27 | Current | | |
| China | IECQ-P NQAGB 24.0001 | | IVTech Jiangsu Co., Ltd. | 2024/02/28 | Current | | |
| China | IECQ-P NQAGB 23.0009 | | Suma Information Industry Co.,Ltd. | 2023/12/28 | Current | | |
| China | IECQ-P NQAGB 23.0008 | | Goertek Optical Technology Co., Ltd. | 2023/12/20 | Current | | |
| China | IECQ-P NQAGB 23.0007 | | Rongcheng Goertek Technology Co., Ltd. | 2023/12/20 | Current | | |
| China | IECQ-P NQAGB 23.0006 | | Zhejiang Keboda Industry Corp. | 2023/12/13 | Current | | |
| China | IECQ-P NQAGB 23.0005 | | Jinan Richens Electronic Co., Ltd. | 2023/11/21 | Current | | |
| China | IECQ-P NQAGB 23.0004 | | WHST Co., Ltd. | 2024/08/15 | Current | | |
| China | IECQ-P NQAGB 23.0003 | | Shenzhen Phoenix Telecom Technology Co., Ltd. | 2024/07/24 | Current | | |
| China | IECQ-P NQAGB 23.0003-01 | | Shenzhen Phoenix Telecom Technology Co., Ltd. | 2024/07/24 | Current | | |
| China | IECQ-P NQAGB 23.0003-02 | | Shenzhen Phoenix Telecom Technology Co., Ltd. | 2024/07/24 | Current | | |
| China | IECQ-P NQAGB 23.0002 | | Zhejiang Mingzhen Electric & Electronic Co., Ltd. | 2024/08/15 | Current | | |
| China | IECQ-P NQAGB 23.0001 | | Flextronics Computing (Suzhou) Co., Ltd. (PCBA Div... | 2024/03/18 | Current | | |
| China | IECQ-P NQAGB 22.0003 | | Shenzhen Phoenix Telecom Technology Co., Ltd | 2022/06/28 | Cancelled | | |
| China | IECQ-P NQAGB 22.0002 | | Chongqing Rebo Lighting & Electronics Co., Ltd. | 2023/04/12 | Cancelled | | |
| China | IECQ-P NQAGB 22.0001 | | Zhejiang EV-Tech Co., Ltd. | 2023/12/13 | Current | | |
| China | IECQ-P NQAGB 21.0007 | | Joyson Safety Systems Electronics (Shanghai) Co., ... | 2021/12/08 | Cancelled | | |
| China | IECQ-P NQAGB 21.0006 | | Zhejiang Keboda Industry Corp. | 2022/09/29 | Cancelled | | |
| China | IECQ-P NQAGB 21.0005 | | Weifang Jingwei High-Tech Electronic Technology Co... | 2024/05/21 | Current | | |
| China | IECQ-P NQAGB 21.0004 | | Ameya Holding Limited (Anhui Lujiang Warehouse) | 2024/05/10 | Current | | |
| China | IECQ-P NQAGB 21.0003 | | Shenzhen Phoenix Telecom Technology Co., Ltd. | 2021/04/21 | Cancelled | | |
| China | IECQ-P NQAGB 21.0002 | | Rongcheng Goertek Microelectronics Co., Ltd. | 2023/12/04 | Current | | |
| China | IECQ-P NQAGB 21.0001 | | Inventec (Pudong) Technology Corporation (Sixth Fa... | 2024/01/08 | Current | | |
| China | IECQ-P NQAGB 20.0005 | | Weifang Goertek Microelectronics Co., Ltd. | 2023/11/29 | Current | | |
| China | IECQ-P NQAGB 20.0004 | | GOERTEK MICROELECTRONICS INC. | 2023/12/13 | Current | | |
| China | IECQ-P NQAGB 20.0003 | | Shanghai Aviation Electric Co., Ltd. | 2021/05/20 | Cancelled | | |
| China | IECQ-P NQAGB 20.0002 | | MELECS Electronics Manufacturing (Wuxi) Co., Ltd. | 2020/04/29 | Cancelled | | |
| China | IECQ-P NQAGB 20.0001 | | Finisar Wuxi, Inc. | 2023/02/01 | Cancelled | | |
| China | IECQ-P NQAGB 19.0004 | | Zhejiang Keboda Industry Corp. | 2019/12/03 | Cancelled | | |
| China | IECQ-P NQAGB 19.0003 | | KEBODA TECHNOLOGY CO., LTD. | 2023/12/28 | Current | | |
| China | IECQ-P NQAGB 19.0002 | | Zhejiang Mingzhen Electric & Electronic Co., Ltd. | 2021/09/08 | Cancelled | | |
| China | IECQ-P NQAGB 19.0001 | | Changzhou Tongbao Photoelectricity Co., Ltd. | 2020/08/24 | Cancelled | | |
| China | IECQ-P NQAGB 18.0004 | | Goertek Inc. | 2023/12/21 | Current | | |
| China | IECQ-P NQAGB 18.0004-01 | | Goertek Inc. | 2022/12/09 | Cancelled | | |
| China | IECQ-P NQAGB 18.0004-02 | | Goertek Inc. | 2023/12/20 | Current | | |
| China | IECQ-P NQAGB 18.0004-03 | | Goertek Inc. | 2022/12/09 | Cancelled | | |
| China | IECQ-P NQAGB 18.0004-04 | | Weifang Goertek Electronics Co., Ltd. | 2023/12/20 | Current | | |
| China | IECQ-P NQAGB 18.0004-05 | | Rongcheng Goertek Technology Co., Ltd. | 2022/12/09 | Cancelled | | |
| China | IECQ-P NQAGB 18.0004-06 | | Weifang Goertek Electronics Co., Ltd. | 2023/12/20 | Current | | |
| China | IECQ-P NQAGB 18.0003 | | Zhejiang Keboda Industry Corp. | 2018/05/21 | Cancelled | | |
| China | IECQ-P NQAGB 18.0002 | | He Yuan ZhongGuangDian Communication Technology Co... | 2018/04/04 | Cancelled | | |
| China | IECQ-P NQAGB 18.0001 | | APAT Optoelectronics Components Co. Ltd. | 2020/01/20 | Cancelled | | |
| China | IECQ-P NQAGB 17.0001 | | Zhejiang Keboda Industry Corp. | 2018/05/21 | Cancelled | | |
| China | IECQ-P NQAGB 16.0003 | | KEBODA TECHNOLOGY CO., LTD. | 2018/06/04 | Cancelled | | |
| China | IECQ-P NQAGB 16.0002 | | Zhejiang Keboda Industry Corp. | 2016/02/18 | Cancelled | | |
| China | IECQ-P NQAGB 16.0001 | | Finisar Wuxi, Inc. | 2016/02/22 | Cancelled | | |
| China | IECQ-P NQAGB 14.0001 | | Finisar Wuxi, Inc. | 2014/10/13 | Cancelled | | |
| China | IECQ-P NQAGB 13.0001 | | Keboda Technology Corp. | 2014/12/24 | Cancelled | | |
| China | IECQ-P OVE 18.0001-02 | | TDK (Zhuhai FTZ) Co., Ltd. | 2022/05/31 | Current | | |
| China | IECQ-P SAIG 24.0003 | | Shenzhen K&D Technology Co., Ltd. Nanjing Branch | 2024/07/25 | Current | | |
| China | IECQ-P SAIG 24.0002 | | Jiangsu Xinan Integrated Circuit Design Co., Ltd. | 2024/07/15 | Current | | |
| China | IECQ-P SAIG 24.0001 | | Zhuhai Gotech Intelligent Technology Co., Ltd. | 2024/02/05 | Current | | |
| China | IECQ-P VDE 18.0011-02 | | VISHAY BCcomponents Beyschlag GmbH | 2024/04/04 | Current | | |
| China | IECQ-P VDE 18.0011-03 | | VISHAY BCcomponents Beyschlag GmbH | 2024/04/04 | Current | | |
Croatia | 1 | |
| Croatia | IECQ-P OVE 18.0001-04 | | TDK CROATIA d.o.o. | 2022/05/31 | Current | | |
Czech Republic | 10 | |
| Czech Republic | IECQ-P BSI 15.0006-01 | | KYOCERA AVX Components s.r.o | 2024/08/28 | Current | | |
| Czech Republic | IECQ-P BSI 13.0004 | | KYOCERA AVX Components s.r.o. | 2022/09/20 | Current | | |
| Czech Republic | IECQ-P LCIE 12.0003 | | VISHAY ELECTRONICS Spol s.r.o. | 2018/03/27 | Cancelled | | |
| Czech Republic | IECQ-P OVE 18.0001-03 | | EPCOS s.r.o. | 2017/03/02 | Cancelled | | |
| Czech Republic | IECQ-P VDE 18.0011-01 | | VISHAY BCcomponents Beyschlag GmbH | 2024/04/04 | Current | | |
| Czech Republic | IECQ-P VDE 18.0010 | | VISHAY BCcomponents Beyschlag GmbH | 2023/03/10 | Cancelled | | |
| Czech Republic | IECQ-P VDE 18.0005-01 | | VISHAY ELECTRONIC GmbH | 2022/11/26 | Current | | |
| Czech Republic | IECQ-P VDE 18.0004-02 | | VISHAY ELECTRONIC GmbH | 2022/11/26 | Current | | |
| Czech Republic | IECQ-P VDE 18.0001-01 | | VISHAY Electronic Spol.s.r.o., Zavod Dolny Rychnov... | 2023/11/23 | Current | | |
| Czech Republic | IECQ-P VDE 13.0002 | | Vishay Electronic GmbH, Draloric Beyschlag Divisio... | 2012/12/07 | Cancelled | | |
El Salvador | 2 | |
| El Salvador | IECQ-P BSI 15.0006-03 | | AVX Corporation, AVX Industries Pte Limited | 2015/09/01 | Cancelled | | |
| El Salvador | IECQ-P BSI 15.0005 | | KYOCERA AVX Components Pte, Ltd. | 2022/02/17 | Cancelled | | |
France | 10 | |
| France | IECQ-P BSI 14.0014 | | Souriau Sarthe | 2023/10/03 | Current | | |
| France | IECQ-P LCIE 14.0002 | | LEACH INTERNATIONAL EUROPE S.A. | 2023/10/01 | Current | | |
| France | IECQ-P LCIE 14.0001 | | CEL | 2015/03/30 | Cancelled | | |
| France | IECQ-P LCIE 13.0005 | | APEM | 2023/02/04 | Current | | |
| France | IECQ-P LCIE 13.0004 | | KYOCERA AVX Components (Saint-Apollinaire) S.A.S | 2023/02/27 | Current | | |
| France | IECQ-P LCIE 12.0010 | | EXXELIA | 2021/12/15 | Current | | |
| France | IECQ-P LCIE 12.0009 | | EXXELIA | 2021/12/15 | Current | | |
| France | IECQ-P LCIE 12.0007 | | STPI | 2021/12/28 | Cancelled | | |
| France | IECQ-P LCIE 12.0005 | | EXXELIA SAS | 2024/06/27 | Current | | |
| France | IECQ-P LCIE 12.0001 | | VISHAY S.A. Division SFERNICE | 2018/03/28 | Cancelled | | |
Germany | 24 | |
| Germany | IECQ-P BSI 14.0013 | | TTI Inc | 2023/05/26 | Current | | |
| Germany | IECQ-P BSI 14.0006-01 | | Acal BFi Germany GmbH | 2015/02/01 | Cancelled | | |
| Germany | IECQ-P BSI 13.0007-05 | | Arrow Electronical Central Europe GmbH | 2022/10/11 | Current | | |
| Germany | IECQ-P VDE 19.0002 | | ABB STOTZ-KONTAKT GmbH | 2021/12/13 | Cancelled | | |
| Germany | IECQ-P VDE 19.0001 | | ABB STOTZ-KONTAKT GmbH | 2018/11/26 | Cancelled | | |
| Germany | IECQ-P VDE 18.0011 | | VISHAY BCcomponents Beyschlag GmbH | 2024/04/04 | Current | | |
| Germany | IECQ-P VDE 18.0009 | | IMS Chips - Institut für Mikroelektronik | 2018/05/07 | Cancelled | | |
| Germany | IECQ-P VDE 18.0008 | | Hans Brockstedt GmbH | 2015/10/20 | Cancelled | | |
| Germany | IECQ-P VDE 18.0007 | | Hemstedt GmbH | 2012/03/28 | Cancelled | | |
| Germany | IECQ-P VDE 18.0005 | | VISHAY ELECTRONIC GmbH | 2022/11/26 | Current | | |
| Germany | IECQ-P VDE 18.0005 | | VISHAY ELECTRONIC GmbH | 2019/11/26 | Cancelled | | |
| Germany | IECQ-P VDE 18.0004 | | VISHAY ELECTRONIC GmbH | 2022/11/26 | Current | | |
| Germany | IECQ-P VDE 18.0004 | | VISHAY ELECTRONIC GmbH | 2019/11/26 | Cancelled | | |
| Germany | IECQ-P VDE 18.0004-01 | | VISHAY ELECTRONIC GmbH | 2022/11/26 | Current | | |
| Germany | IECQ-P VDE 18.0001 | | VISHAY ELECTRONIC GmbH; Draloric Beyschlag Divisio... | 2023/11/23 | Current | | |
| Germany | IECQ-P VDE 16.0001 | | Rutronik Elektronische Bauelemente GmbH | 2022/06/30 | Current | | |
| Germany | IECQ-P VDE 16.0001 | | Rutronik Elektronische Bauelemente GmbH | 2019/08/26 | Cancelled | | |
| Germany | IECQ-P VDE 16.0001-01 | | Rutronik Elektronische Bauelemente GmbH | 2022/06/30 | Current | | |
| Germany | IECQ-P VDE 16.0001-02 | | Rutronik Elektronische Bauelemente GmbH | 2022/06/30 | Current | | |
| Germany | IECQ-P VDE 13.0004 | | Isabellenhütte Heusler GmbH & Co. KG | 2012/03/26 | Cancelled | | |
| Germany | IECQ-P VDE 13.0003 | | Isabellenhütte Heusler GmbH & Co. KG | 2014/03/14 | Cancelled | | |
| Germany | IECQ-P VDE 13.0003 | | Isabellenhütte Heusler GmbH & Co. KG | 2013/03/26 | Cancelled | | |
| Germany | IECQ-P VDE 12.0002 | | BADER GmbH & Co. KG | 2021/06/21 | Current | | |
| Germany | IECQ-P VDE 12.0001 | | Isabellenhütte Heusler GmbH & Co. KG | 2011/06/21 | Cancelled | | |
India | 3 | |
| India | IECQ-P BSI 21.0002 | | Electronic Enamels & Glasses Pvt Ltd | 2021/12/23 | Current | | |
| India | IECQ-P BSI 20.0003 | | Precision Electronic Components MFG Co. | 2021/09/28 | Current | | |
| India | IECQ-P BSI 14.0012-03 | | Precision Electronic Components MFG Co. | 2020/06/26 | Cancelled | | |
Indonesia | 1 | |
| Indonesia | IECQ-P OVE 18.0001-01 | | PT TDK ELECTRONICS INDONESIA | 2022/05/31 | Current | | |
Israel | 6 | |
| Israel | IECQ-P LCIE 13.0002 | | Vishay Advanced Technologies Ltd. - Foil Resistors | 2022/09/16 | Current | | |
| Israel | IECQ-P LCIE 13.0001 | | VISHAY ISRAEL Ltd. | 2022/09/16 | Current | | |
| Israel | IECQ-P VDE 18.0006 | | VISHAY Israel Ltd. | 2022/03/22 | Cancelled | | |
| Israel | IECQ-P VDE 18.0006-01 | | VISHAY Israel Ltd. | 2022/03/22 | Cancelled | | |
| Israel | IECQ-P VDE 18.0003 | | VISHAY BCcomponents Beyschlag GmbH | 2023/04/11 | Current | | |
| Israel | IECQ-P VDE 18.0002 | | VISHAY BCcomponents Beyschlag GmbH | 2023/04/11 | Current | | |
Japan | 14 | |
| Japan | IECQ-P JQAJP 19.0001 | | NAGASAKI CANON INC. | 2019/12/23 | Cancelled | | |
| Japan | IECQ-P JQAJP 18.0001 | | Wakura Murata Mfg. Co., Ltd. | 2018/05/01 | Cancelled | | |
| Japan | IECQ-P JQAJP 13.0009 | | KUNIMI MEDIA DEVICE CO., LTD | 2022/01/19 | Current | | |
| Japan | IECQ-P JQAJP 13.0008 | | JAE Fuji, Ltd. Uenohara Factory | 2014/02/20 | Cancelled | | |
| Japan | IECQ-P JQAJP 13.0008-01 | | JAE Fuji, Ltd. Akishima Factory | 2014/02/20 | Cancelled | | |
| Japan | IECQ-P JQAJP 13.0007 | | YAMASHITA MATERIALS CORPORATION | 2024/05/10 | Current | | |
| Japan | IECQ-P JQAJP 13.0006 | | MIZUSAWA SEMICONDUCTOR CO., LTD | 2018/12/11 | Cancelled | | |
| Japan | IECQ-P JQAJP 13.0005 | | EIGHT KOGYO CO., LTD. 1ST FACTORY | 2013/04/01 | Cancelled | | |
| Japan | IECQ-P JQAJP 13.0005-01 | | EIGHT KOGYO CO., LTD. 2ND FACTORY | 2013/04/01 | Cancelled | | |
| Japan | IECQ-P JQAJP 13.0004 | | SAKAE TSUSHIN KOGYO CO., LTD. | 2024/07/30 | Current | | |
| Japan | IECQ-P JQAJP 13.0004-01 | | SAKAE TSUSHIN KOGYO CO., LTD. | 2024/07/30 | Current | | |
| Japan | IECQ-P JQAJP 13.0003 | | SEMITEC Corporation | 2013/04/01 | Cancelled | | |
| Japan | IECQ-P JQAJP 13.0002 | | SANWA ELECTRONIC CIRCUIT CO., LTD. | 2024/05/24 | Current | | |
| Japan | IECQ-P JQAJP 13.0001 | | Asuwa Murata Manufacturing Co., Ltd. | 2013/11/25 | Cancelled | | |
Malaysia | 1 | |
| Malaysia | IECQ-P BSI 13.0009-02 | | Knowles Distribution Sdn Bhd | 2023/09/15 | Current | | |
Mexico | 1 | |
| Mexico | IECQ-P BSI 15.0006-02 | | Avio Excelente S.De R.L. DE C.V. | 2015/09/01 | Cancelled | | |
Morocco | 1 | |
| Morocco | IECQ-P BSI 14.0014-01 | | SOURIAU Morocco | 2023/10/03 | Current | | |
Netherlands | 2 | |
| Netherlands | IECQ-P BSI 21.0001 | | BV Arrow Electronics DLC | 2022/07/27 | Current | | |
| Netherlands | IECQ-P BSI 13.0007-01 | | B.V. Arrow Electronics DLC | 2019/10/08 | Cancelled | | |
Portugal | 1 | |
| Portugal | IECQ-P VDE 13.0001 | | Vishay Electrónica Portugal Lda, | 2021/10/26 | Current | | |
Russian Federation | 6 | |
| Russian Federation | IECQ-P CRR 24.0001 | | Joint Stock Company "Ruspolymet" | 2023/11/16 | Current | | |
| Russian Federation | IECQ-P CRR 24.0001-01 | | Joint Stock Company "Ruspolymet" | 2023/11/16 | Current | | |
| Russian Federation | IECQ-P CRR 23.0001-01 | | Joint Stock Company «TITAN2 IC İÇTAŞ İNŞAAT ANONİM... | 2023/08/24 | Current | | |
| Russian Federation | IECQ-P CRR 22.0001 | | RPE «RADICO» Ltd. | 2022/01/27 | Cancelled | | |
| Russian Federation | IECQ-P CRR 22.0001-01 | | RPE «RADICO» Ltd. | 2022/01/27 | Cancelled | | |
| Russian Federation | IECQ-P CRR 22.0001-02 | | RPE «RADICO» Ltd. | 2022/01/27 | Cancelled | | |
Taiwan | 25 | |
| Taiwan | IECQ-P NSAIUS 11.0003 | | Yealy Optic Electronic Co., Ltd. | 2013/01/19 | Cancelled | | |
| Taiwan | IECQ-P NSAIUS 11.0001 | | Neo-Shiny Industrial Corporation | 2014/04/08 | Cancelled | | |
| Taiwan | IECQ-P ULTW 14.0001 | | Hold Key Electric Wire and Cable Co., Ltd. | 2023/10/22 | Current | | |
| Taiwan | IECQ-P ULTW 12.0017 | | I Sheng Electric Wire & Cable Co., Ltd. | 2013/02/22 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0016 | | True Test Technology Inc. | 2013/08/01 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0015 | | Siliconware Precision Industries Co., Ltd. Hsinchu... | 2012/07/06 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0014 | | Siliconware Precision Industries Co., Ltd. Hsinchu... | 2012/07/06 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0013 | | Siliconware Precision Industries Co., Ltd. | 2012/07/06 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0012 | | Siliconware Precision Industries Co., Ltd. Hsinch... | 2012/07/06 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0011 | | Siliconware Precision Industries Co., Ltd. | 2012/07/06 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0010 | | Siliconware Precision Industries Co., Ltd. | 2012/07/06 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0009 | | Shin Chin Industrial Co., Ltd. | 2021/03/31 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0008 | | YFC-BonEagle Electric Co., Ltd. | 2024/04/09 | Current | | |
| Taiwan | IECQ-P ULTW 12.0007 | | Yeuen Young Electrical Co., Ltd. | 2024/03/05 | Current | | |
| Taiwan | IECQ-P ULTW 12.0005 | | Conquer Electronics Co., Ltd. | 2023/10/22 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0004 | | EVERTOP WIRE CABLE CORPORATION CHUNG LI PLANT | 2024/02/01 | Current | | |
| Taiwan | IECQ-P ULTW 12.0003 | | Chung Kwang Electric Wire & Cable Co., Ltd. | 2016/01/26 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0002 | | Nice Fountain Industrial Co., Ltd. | 2015/12/10 | Cancelled | | |
| Taiwan | IECQ-P ULTW 12.0001 | | Sin Yu Technology Inc. | 2020/11/02 | Cancelled | | |
| Taiwan | IECQ-P ULTW 11.0006 | | Tai Hong Circuit Industrial Co., Ltd. | 2023/10/30 | Current | | |
| Taiwan | IECQ-P ULTW 11.0005 | | Sunf Pu Technology Co., Ltd. | 2017/11/22 | Cancelled | | |
| Taiwan | IECQ-P ULTW 11.0003 | | Walsin Lihwa Corp. | 2015/06/26 | Cancelled | | |
| Taiwan | IECQ-P ULTW 11.0003-01 | | Walsin Lihwa Corp. | 2015/06/26 | Cancelled | | |
| Taiwan | IECQ-P ULTW 11.0002 | | AID Electronics Corporation | 2014/10/28 | Cancelled | | |
| Taiwan | IECQ-P ULTW 11.0001 | | Walsin Technology Corporation | 2019/12/02 | Cancelled | | |
Turkey | 1 | |
| Turkey | IECQ-P CRR 23.0001 | | TITAN2 IC İÇTAŞ İNŞAAT ANONİM ŞİRKETİ | 2023/08/24 | Current | | |
United Kingdom | 36 | |
| United Kingdom | IECQ-P BSI 22.0001 | | Micross Components Ltd | 2023/06/09 | Cancelled | | |
| United Kingdom | IECQ-P BSI 15.0009 | | Graphic Plc | 2018/11/09 | Cancelled | | |
| United Kingdom | IECQ-P BSI 15.0006 | | KYOCERA AVX Components Limited | 2024/08/28 | Current | | |
| United Kingdom | IECQ-P BSI 15.0004 | | F C Lane Electronics Ltd | 2024/01/31 | Current | | |
| United Kingdom | IECQ-P BSI 15.0003 | | F C Lane Electronics Ltd | 2024/01/31 | Current | | |
| United Kingdom | IECQ-P BSI 15.0002 | | F C Lane Electronics Ltd | 2024/01/31 | Current | | |
| United Kingdom | IECQ-P BSI 15.0001 | | P W Circuits Limited | 2024/01/31 | Current | | |
| United Kingdom | IECQ-P BSI 14.0018 | | Ultra Electronics Ltd | 2020/11/05 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0017 | | Harwin Plc | 2017/10/05 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0016 | | Express Circuits Limited | 2023/11/21 | Current | | |
| United Kingdom | IECQ-P BSI 14.0015 | | ZOT Engineering Ltd | 2017/10/18 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0013-01 | | TTI Inc | 2017/08/10 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0013-02 | | TTI Inc | 2022/10/26 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0013-03 | | TTI Inc | 2023/05/26 | Current | | |
| United Kingdom | IECQ-P BSI 14.0012 | | Welwyn Components Ltd. | 2023/07/13 | Current | | |
| United Kingdom | IECQ-P BSI 14.0009 | | Acal BFi UK Limited | 2015/02/01 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0008 | | Amphenol Invotec Limited | 2015/07/14 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0007 | | Martec Limited | 2017/02/27 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0006 | | Acal BFi UK Limited | 2015/02/01 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0006-02 | | Acal BFi UK Limited | 2015/02/01 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0005 | | Amphenol Invotec Limited | 2015/07/14 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0004 | | GSPK Circuits Limited | 2015/12/16 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0004-01 | | GSPK Circuits Limited | 2015/05/01 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0003 | | Anglia Components Limited, T/A Anglia | 2018/10/01 | Cancelled | | |
| United Kingdom | IECQ-P BSI 14.0001 | | Charcroft Electronics Ltd | 2021/01/04 | Cancelled | | |
| United Kingdom | IECQ-P BSI 13.0010 | | Charcroft Electronics Ltd | 2023/01/30 | Current | | |
| United Kingdom | IECQ-P BSI 13.0009 | | Knowles (UK) Ltd | 2023/03/15 | Current | | |
| United Kingdom | IECQ-P BSI 13.0007 | | Arrow Electronics (UK) Limited | 2022/10/11 | Current | | |
| United Kingdom | IECQ-P BSI 13.0007-02 | | Arrow Electronics (UK) Limited | 2019/10/08 | Cancelled | | |
| United Kingdom | IECQ-P BSI 13.0007-03 | | Arrow Electronics (UK) Limited | 2019/10/08 | Cancelled | | |
| United Kingdom | IECQ-P BSI 13.0007-04 | | Arrow Electronics (UK) Limited | 2016/10/31 | Cancelled | | |
| United Kingdom | IECQ-P BSI 13.0006 | | Merlin Flex Ltd | 2016/11/24 | Cancelled | | |
| United Kingdom | IECQ-P BSI 13.0003 | | Distributed Micro Technology Ltd | 2022/06/08 | Current | | |
| United Kingdom | IECQ-P BSI 13.0002 | | ISOCOM Limited | 2017/11/02 | Cancelled | | |
| United Kingdom | IECQ-P BSI 13.0001 | | Apem Components Limited | 2022/05/17 | Current | | |
| United Kingdom | IECQ-P BSI 11.0003 | | APC Technology Group plc t/a Advanced Power Compon... | 2017/11/27 | Cancelled | | |
United States of America | 2 | |
| United States of America | IECQ-P DNVUS 13.0001 | | Secure Components, LLC. | 2013/07/05 | Cancelled | | |
| United States of America | IECQ-P LCIE 12.0008 | | VISHAY TANSITOR ELECTRONICS, Inc. | 2018/09/14 | Cancelled | | |
| 241 | |