The following organizations have in the past been successfully assessed by an accredited Assessment Service Provider and were certified by the TMMi Foundation. However, meanwhile their formal certification has expired.

BCA Group (IT) - United Kingdom
Certificate: HWSA-553904-141124-5280300672
Provider: Experimentus Ltd
CTBC Bank Co. Ltd. Taiwan (TcoE) - China
Certificate: RNXL-793559-170426-5366801299
Provider: Junyu Consulting Co. Ltd
HUMMINGSOFT (Test Service) - Malaysia
SDLC: V-model, Certificate: HWSA-553904-171117-2559601551
Provider: Experimentus Ltd
ITSTAR Co., LTD. (Development & Operation Division) - South Korea
Certificate: YNXJ-678600-140225-3579700538
Provider: STA Consulting Inc
Onycom Inc (QA, ICT Solution, IT Service Division) - South Korea
Certificate: KWNW-687277-151211-2199000957
Provider: STA Consulting Inc
Sabic (Global Business Applications) - Saudi Arabia
SDLC: Waterfall, Certificate: HWSA-553904-191218-2320301946
Provider: Experimentus Ltd.
Vanquis Bank (IT Testing) - United Kingdom
Certificate: HWSA-553904-160728-1650301167
Provider: Experimentus Ltd

Axpe Consulting - Spain
Certificate: FRNS-671388-160229-0804400985
Provider: Experimentus Ltd
Bank of Communications Co., Ltd. (Test Center) - China
Certificate: RNXL-793559-161216-4488101251
Provider: Unis Huashan Technologies Co. Ltd
Brooks Macdonald (ICT) - United Kingdom
Certificate: HWSA-553904-160610-1653301042
Provider: Experimentus Ltd
China Everbright Bank (CEB) (Information Technology Department) - China
Certificate: TNGM-793159-180927-6260001652
Provider: Shenzhen Pioneer Operation Service Co.Ltd.
CHINA INSURANCE INFORMATION TECHNOLOGY MANAGEMENT CO., LTD. (Technology Department) - China
Certificate: RNXL-793559-180525-2841601586
Provider: JunYu Consulting Co., Ltd
China Sports Lottery HKJC Infotech(Beijing)Co., Ltd. (Test Department) - China
SDLC: Waterfall, Certificate: LXXY-817699-191206-1809201928
Provider: Unis Huashan Technologies Co., Ltd.
Crédit Agricole Payment Services (Centre de Qualification Fonctionnelle) - France
Certificate: RDCE-743341-171015-1097601420
Provider: Certilog
China Merchants Bank Co., Ltd (Test Center of Information & Technology Dept.) - China
Certificate: RNXL-793559-160930-1746501199
Provider: Unis Huashan Technologies Co. Ltd
D’AMANTE (M) SDN. BHD. (Research and Development) - Malaysia
Certificate: HWSA-553904-180424-6470201548
Provider: Experimentus Ltd.
De La Rue (Software Development) - United Kingdom
Certificate: HWSA-553904-180329-0289201531
Provider: Experimentus Ltd
EVRY (Finance and Services) - Norway
Certificate: LSNK-642711-140430-4222500558
Provider: SoftwareTest.dk
Guangdong Credit Cooperate Clearing Center (TCoE) - China
Certificate: RNXL-793559-171026-2446401416
Provider: JunYu Consulting Co., Ltd
LIG Nex1 (Research & Development Division) - South Korea
Certificate: KWNW-687277-150313-0110300777
Provider: STA Consulting Inc
MDP Consulting SAC (Testing Factory de MDP Consulting SAC) - Peru
Certificate: WLLB-556857-170401-2478701287
Provider: Metodos y Tecnologia de Sistemas y Procesos S.L.
NATIONWIDE Testing Services - United Kingdom
Certificate: FRNS-671388-180921-3098844691
Provider: Experimentus Ltd.
Mesiniaga (Quality Assurance) - Malaysia
Certificate: HWSA-553904-160322-6246600997
Provider: Experimentus Ltd
MTP Brazil - Brazil
Certificate: WLLB-556857-150706-0254500834
Provider: Metodos y Tecnologia de Sistemas y Procesos S.L.
Saudi Commission for tourism and national heritage (Software Quality Assurance) - Saudi Arabia
Certificate: HWSA-553904-191205-4463501898
Provider: Experimentus Ltd.
Shanghai Pudong Development Bank Co., Ltd (Test Center Information & Technology Dept.) - China
Certificate: ZHXH-825403-160328-2104801007
Provider: China Hewlett-Packard Enterprise Group
Shanghai Pudong Development Bank Credit Card Center (IT Quality Control Team of Technology and Operation Dept.) - China
Certificate: RNXL-793559-190522-6160401795
Provider: JunYu Consulting Co., Ltd.
Shanxi Rural Credit Union (Science and Technology Information Center) - China
SDLC: Waterfall, Certificate: LXXY-817699-191025-5021401871
Provider: Unis Huashan Technologies Co., Ltd.
Soluciones Globales De Tecnologia, Servicios y Seguridad Informatica S.A de C.V. - Mexico
Certificate: HWSA-553904-190923-1761501837
Provider: Experimentus Ltd.
Sopra Steria (France) (Test Service Centre) - France
Certificate: HWSA-553904-151127-0668500923
Provider: Experimentus Ltd
Tansun Technology Co., Ltd. (Financial Services group) - China
Certificate: SHNC-810794-190123-0569801740
Provider JunYu Consulting Co., Ltd.
Tamkeen Technologies (Application Business Unit) - Saudi Arabia
Certificate: RMKS-803223-190722-0734301822
Provider: Cognizant Technology Solutions
Telekom Malaysia Berhad – IT Application Assurance Delivery (IT Assurance & Services Division Group IT) - MALAYSIA
Certificate: BRKS-788140-180928-6198401665
Provider: Experimentus Ltd.
Transport for London (IM Testing Services / IM Assurance and Acceptance) - United Kingdom
Certificate: MRXT-721386-141028-0450300638
Provider: Experimentus Ltd

Bank of Communcations Co., Ltd (Test Center) - China
Certificate: TNGM-793159-171208-3996301457
Provider: SHENZHEN PIONEER OPERATION SERVICE CO.LTD
Deutsche Bank (GTO/ISTS/QA&Testing/GTFS) - Germany
Certificate: RSKM-746669-151030-6231300888
Provider: Accenture GmbH
J Sainsbury plc (Digital & Technology Testing & Environment Services) - United Kingdom
Certificate: FRNS-671388-160520-5909601021
Provider: Experimentus Ltd
Luxoft (Financial Services) - Poland
Certificate: FRNS-671388-160927-5465301174
Provider: Experimentus Ltd

AXITY (Mexico S.A. de C.V.) - Mexico
Certificate: FRNS-671388-191210-2439201904
Provider: Experimentus Ltd.
China Pacific Insurance Group Co., Ltd. (Information Technology Center) - China
Certificate: TNGM-793159-180914-3594901646
Provider: Shenzhen Pioneer Operation Service Co., Ltd.
HPIT TCoE (Shanghai) (TCoE) - China
Certificate: BTSC-570600-150130-3731600721
Provider: Experimentus Ltd
IGT Solutions Pvt. Ltd (Software Testing Services & Consultancy) - India
Certificate: HWSA-553904-141031-6242400627
Provider: Experimentus Ltd
Industrial and Commercial Bank of China (Data Center Consolidation (Beijing)) - China
Certificate: RNXL-793559-181126-4193101690
Provider: JunYu Consulting Co., Ltd.
Malaysian Software Testing Board (QLab Testing Services) - Malaysia
Certificate: BTSC-570600-190510-4143301789
Provider: Planit Software Testing
Tech Mahindra (Test Factory) - India
Certificate: HWSA-553904-170715-6180801368
Provider: Experimentus Ltd
Valores Corporativos Softtek SA DE CV (QA and Validation Practice) - Mexico
Certificate: HWSA-553904-161217-4545801221
Provider: Experimentus Ltd
Vodafone Enterprise IT (Test Management Services provided by TCS) - United Kingdom/India
Certificate: BRKS-788140-180713-5012701619
Provider: Experimentus Ltd.
Virgin Media (Virgin Media Test Service and Accenture) - United Kingdom
Certificate: BTSC-570600-150915-1999300853
Provider: Experimentus Ltd
Wipro Limited (Testing Services: Banking, Securities & Capital Market and Insurance) - India
Certificate: HWSA-553904-141021-0025400616
Provider: Experimentus Ltd