WISESTONE
ABOUT US
Group-info
WISESTONE has established specialized subsidiaries by business sector to deliver customized,
professional services that address the diverse needs of our clients.
WISESTONE 
“WISESTONE, as a nationally accredited certification body and a KOLAS-accredited testing laboratory,
is Korea’s leading institution for authoritative software quality testing and certification across
ICT technologies such as AI, data, and IoT.
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01
Establishment
June 20, 2007 -
02
PHONE
02-6257-5958 -
03
LOCATION
1407, Building B, D-Tech Tower, 33 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do -
04
BUSINESS AREAS
KOLAS-Accredited Test Reports
R&D project outcome testing | Data quality testing | Secure coding vulnerability assessment | Cybersecurity testing | Testing of software, ICT products, and information systems
Quality Certification
AI+ Certification (Artificial Intelligence Quality Certification) ㅣ DQ Certification (Data Quality Certification)ㅣ
AI Trustworthiness Certification ㅣ Civil Defense Alert Terminal Equipment Certification
Testing Services
Quality Consulting
Software Testing Solutions
Test Automation Solution ㅣ Issue Tracking System ㅣ Secure coding vulnerability assessment | Data Quality Validation Tool
WISESTONE T 
WISESTONE T is a leading specialist in software quality testing and consulting for emerging growth sectors.
With extensive experience across a wide range of industries, we deliver differentiated testing services and
stand as Korea’s premier software testing company, driving the advancement of the domestic testing industry.
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01
Establishment
Jan 01, 2014 -
02
PHONE
02-6956-5986 -
03
LOCATION
4F 3-11, Ogeum-ro 13-gil, Songpa-gu, Seoul -
04
BUSINESS AREAS
Software Testing Services
Functional Testing | API Testing | Performance Testing | Test Automation| Global Testing
Quality Consulting
Software Test Solutions
THE TEST 
THETEST provides software testing services across a wide range of areas including
embedded software, application software, and web and mobile applications along with software quality and testing consulting.
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01
Establishment
Dec 01, 2019 -
02
PHONE
02-2039-0868 -
03
LOCATION
6F 3-11, Ogeum-ro 13-gil, Songpa-gu, Seoul -
04
BUSINESS AREAS
Software Testing Services
Embedded Software | Application Software | Web & Mobile Applications
Quality Consulting
Software Quality Management Consulting | Software Testing Consulting
WISESTONE U 
WISESTONE U fosters new business partnerships through software testing services
utilizing Uzbekistan’s local talent and through the expansion of AI+ certification and testing solutions.
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01
Establishment
Nov 26, 2024 -
02
PHONE
+998-90-807-79-36 -
03
LOCATION
Inha University in Tashkent Mirzo Ulugbek Distrct, Ziyolilar St., 9(B303_BPO CENTER) -
04
BUSINESS AREAS
Local UI / Functional Testing
IT Platform Service Development
Global Branch
WISESTONE provides localized testing services that align with global policies and requirements.
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CHINA OTC
Located in Dalian, China, we operate an Offshore Testing Center through a business agreement
with our local partner, Dalian Mio Trade Co. LTD, and perform on-site testing in major cities across China.
TEL : 02-6956-5986
