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Projects Delivered
Custom Software Built Across Japan And Sri Lanka Since 2015
Cryptic Brain delivers custom software, IoT, BPO, security assessment and wallet recovery work for businesses worldwide, combining Japanese project management with a Sri Lanka engineering team.
10
YEARS OF EXPERIENCE
ABOUT US
A Decade Of Building Software For Businesses Worldwide
Cryptic Brain was established in Fukuoka, Japan, in July 2015. Our team brings over fifteen years of cumulative experience in the information technology field, working across software development, AI, mobile, web, infrastructure and operations. We deliver services covering basic software builds, advanced systems and mission-critical web infrastructure. Engineering happens in our Sri Lanka office and project management is based in Japan, so clients have one point of contact in their time zone and their business language.
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Clients Supported
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In-house Engineers
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Countries Served
HISTORY
OUR HISTORY
We are Growing Fast
Once there is feedback from users/investors, we can add more features and improve continuously based on real market response.
Ambitious projects built without market alignment often become feature-heavy and late. We focus on practical, user-validated growth.
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HOW WE WORK
How we deliver
Cryptic Brain runs a delivery model designed for clients who want Japanese-language project management with engineering capacity at scale.
Japan-based project leads
A single person handles your account, working in your time zone and your business language, with the technical depth to ask the right questions and report back meaningfully.
Sri Lanka engineering team
35+ in-house engineers covering software development, AI, mobile, IoT, security and operations work, with the same people staying on your project for the duration.
One team across services
Software development, IoT, BPO, security assessment and wallet recovery work all sit under the same roof, with engineers moving between disciplines as projects need.
Long-term client relationships
Several clients have worked with us across multiple years and multiple projects, with the same project managers and engineers on the account throughout.
COMPANY PROFILE
About The Company
Company Name
Cryptic Brain Co., Ltd.
Business Activities
AI development, IT consulting, software development, mobile development, web development, game development, web hosting
Establishment Date
July 4, 2015
Capital
¥30,000,000
Board Member
Representative Director: Ranatunga Bhashana Ksalaan
Location
1-4-17 Minami-Yawata-cho, Hakata-ku, Fukuoka City, Fukuoka Prefecture 812-0886
Corporate Number
2900-01-098220
Major Business Partners
Cryptographer LLC, Karakuri Co., Ltd.
WHY CLIENTS CHOOSE US
Why clients choose Cryptic Brain
A decade in business
Established July 2015, with the operational stability of ten years of continuous delivery.
Service breadth under one roof
Custom software, AI, IoT, BPO, security and recovery work delivered by one team, so clients have a single partner for connected projects rather than juggling specialists.
Japan-Sri Lanka delivery model
The cost efficiency of a Sri Lanka engineering hub paired with the project management style and accountability of a Japanese company.
Recognised work in difficult cases
The April 2026 wallet recovery for businessman Takafumi Horie closed a case widely considered one of the most difficult of its kind in Japan.
GET IN TOUCH
Talk to us about your project
Tell us what you are building. We come back inside two working days with a written response covering our approach, the team we would put on it, a rough timeline and a no-obligation quote.
