Delivering OK! to your life.
OKI’s News
Stay up to date
with the latest news and
announcements.
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OKI Partners with Lipi Data Systems Ltd. to Begin Local Production of ATMs for the Indian Market
Products & Services
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OKI Launches IMS Support Service That Draws on ISO 56001 Certification Track Record
R&D/Innovation
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OKI Signed Memorandum of Understanding with Turkish State Railways for the Proof of Concept Using Zero Energy IoT Series IoT Disaster Prevention Inspection and Monitoring Technology
Products & Services
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Exhibition Report: Introduction of Projection Assembly System at Manufacturing Surabaya 2025
Event
Business Segment
Creation of solutions and
innovations to address
social challenges.




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Mission-critical solutions underpinning social infrastructure
Public
Solutions - 02
Solutions and services that help address labor shortages and improve operational efficiency
Enterprise Solutions
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Components for sensing, AI, communications and output that contribute to society
Component Products
- 04
One-stop comprehensive manufacturing services from design to manufacturing and reliability testing
EMS
Innovation & Technologies
Shift to a
corporate culture that
continuously creates value.
About Us
We aim to
achieve a sustainable
society while enhancing
corporate value.
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Sustainability
Discover how we look after our planet and people to create a 'Delivering OK! to your life'.
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Investor Relations
OKI is maximizing both shareholder and corporate values, along with developing transparent management.
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About OKI
OKI's people, true to the company's 'enterprising spirit,' are committed to creating superior network solutions.

OKI in Numbers
The Current
Status of
OKI
Established
1881 year
Founder /
Kibataro Oki
Employees
13,656 persons
Group consolidation /
As of October 1, 2025
Performance
452.5 billion yen
for the fiscal year ended March 31, 2024
Sales Countries
80 countries and regions
As of May 2024
Our Business