Enterprising
Spirit
OKI鈥檚 News
Stay up to date
with the latest news and
announcements.
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OKI Launches Projection Assembly System鈩?in Southeast Asia
Products & Services
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OKI Develops High-Accuracy Simulation Technology for High-Frequency Vias for 1.6 Tbps-class High-Speed Transmission PCBs to Support Next-Generation AI Data Centers
Products & Services
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OKI Announces Consolidated Financial Results for the First Half of the Fiscal Year Ending March 31, 2026
Corporate, Financials, HR
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Deputy Mayor of Berlin, Franziska Giffey, Visit to OKI Toranomon Office
Event
Business Segment
Creation of solutions and
innovations to address
social challenges.
- 01
Mission-critical solutions underpinning social infrastructure
Public
Solutions - 02
Solutions and services that help address labor shortages and improve operational efficiency
Enterprise Solutions
- 03
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.
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Innovation
Full Participation Innovation OKI is promoting innovation through co-creation to solve social issues.
View Innovation -
Technologies
OKI promotes advanced technologies to achieve 鈥渁 safe and comfortable society鈥?
View Technologies
About Us
We aim to
achieve a sustainable
society while enhancing
corporate value.
-
0103Sustainability
Discover how we look after our planet and people to create a 'Delivering OK! to your life'.
View Sustainability -
0203Investor Relations
OKI is maximizing both shareholder and corporate values, along with developing transparent management.
View Investor Relations -
0303About OKI
OKI's people, true to the company's 'enterprising spirit,' are committed to creating superior network solutions.
View About OKI
Sustainability
Discover how we look after our planet and people to create a 'Delivering OK! to your life'.
Investor Relations
OKI is maximizing both shareholder and corporate values, along with developing transparent management.
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
Contributing to the
realization of a more
prosperous society.
Building on our fundamental technologies developed over a long time, we actively expand this business field by introducing new business know-how and technologies through open innovations.
