Company Overview
About SIA Inc.
Company Information
| Item | Details |
|---|---|
| Company Name | SIA Inc. (SIA株式会社) |
| CEO | Makoto Kihara |
| Founded | October 16, 2003 |
| Capital | 10,000,000 JPY |
| Fiscal Year End | September |
| Registration No. | T6010401051890 |
Executive Officers
- President & CEOMakoto Kihara
- Executive Vice President & COOTeruo Fukuda
- Outside DirectorTakeo Arima
Visit Store
Our digital storefront for iOS and macOS applications, serving customers globally.
Office Locations
Tokyo Headquarters
Azabu High Plaza 2F, 2-2-13 Minami-Azabu, Minato-ku, Tokyo 106-0047, Japan
TEL: +81-3-6228-1680
Business hours: 10:30-16:30 (Weekdays, JST)
Tottori Branch
Hayabusa Lab. 3-C, 154-2 Mitsuki-naka, Yazu-cho, Yazu-gun, Tottori 680-0404, Japan
TEL: +81-50-6867-4252
Business hours: 09:00-18:00 (Weekdays, JST)
Office Locations
Offshore Development (Vietnam)
Business Areas
System Development
Custom web systems, enterprise systems, and mission-critical systems development
iOS App Development
iPhone, iPad, and Apple Watch application development from planning to release
CTO Advisory
External CTO support for digital transformation (DX) initiatives
Our iOS Apps
iOS applications published on the App Store
SaaS Services
Cloud-based business support services
Information Security
ISMS Certified
ISO/IEC 27001:2022 / Certificate No.: GIJP-1214-IC
Health-Conscious Enterprise (Silver)
Certified by Kanto IT Software Health Insurance Society
Risk Management
- Cyber Security Insurance
- IT Professional Liability Insurance
- Errors & Omissions (E&O) Insurance
Primary Banking Partners
Mizuho Bank, Aoyama Branch
MUFG Bank, Shimbashi Branch
MUFG Bank, Shimbashi Branch
Affiliations
Tokyo Chamber of Commerce
Tottori Information Industry Association
Tottori Information Industry Association
Legal Information
Our iOS Apps
We develop and publish various iOS applications on the App Store. Check out our app lineup.
Contact Us
For inquiries about system development or CTO advisory services, please feel free to reach out.
Contact Us