Technical Brain Co., Ltd., established in May 1986, has been a software development company for more than 30 yearsin Japan. Our mission is to provide safet y for people and play a par t in developing systems that are useful forcustomer businesses by using our technological capabilities built up over many years.

We mainly build disaster prevention systems for local governmentagencies (ordinar y local public bodies, including prefectural andmunicipal governments) and engage in developing systems every daythat maintain the stability of citizensʼ lives, assets, and lifestyles.

We build ﬁreﬁghting command systems for local government agenciesand develop systems that allow ambulances and ﬁre engines topromptly assist people requiring emergency care, treat injured people,and respond to ﬁres.

We make proposals and provide design, development, and maintenanceservices according to customer demand. Also, in order to provideconsistently stable systems, we oﬀer system enhancement and versionupgrade services for existing systems and help facilitate customersʼbusiness activities and management.

Systemizing traditional administrative tasks of visual checks andinspections and paper-based recording and reporting to improve theproductivity of site workers. We develop systems that best ﬁt customerneeds.

We take care of everything from design and development to maintenance.
Rest assured that we also oﬀer maintenance services when requested by customers.
Company ProﬁleHIROSE GROUPTechnical Brain has engaged in system development while interacting with industries that includelocal government agencies, hospitals, and the broadcast industry. We are devoted to developmentwhile continuing to challenge new approaches in order to further grow our business. We engage innot only contracted development but also in-house development and back up those who wish toenrich the future with their own ideas. Technical Brain will continue stepping up the eﬀorts to bringabout safety, security, and convenience to society, turn the individual creativity and developmentcapability into a power, introduce more IT technologies to the future, and enrich the future with IT.

We essentially do not accept SES(system engineering service) contractsbecause we think that no one wouldb e h ap p y t o w o r k in un f am ili arworkplaces and would feel out ofplace. We tr y to assign employeestask s considering their individualcareer plans and aptitudes as much aspossible so that they haveoppor tunities to naturally developtheir full potential.

We develop in-house systems besidesundertaking contracted developmentex ternally. Our duties range fromdesign, development, and requirementdeﬁnitions of Web systems, whichallow employees to improve their skillsin a broad range of ﬁelds. You canbecome involved in greater depth inone area but not a broad range ofactivities in large companies. While inventure companies you must move tothe nex t task before enjoying thedepth of one work area. You can fulﬁlboth in our company.

When you join the company, we ask youto take on-board training together. Thetraining helps you to enhance and learnnot only work-related skills but alsopeople skills, which is impor tant forbusiness.

We have a history of development that uses an array of development languages, frameworks, and software.
●System development with C#, PHP, JavaScript, C++, C, Java, and Python●Web front-end development using HTML, CSS, JavaScript, and jQuery●Frontend and back-end development with frameworks of Laravel, Vue.js, Django, and WordPress●Database design and implementation using PostgreSQL and Oracle●Creation of a 3D character world using Blender●Cloud service development with AWS●CG app development using both C# and Unreal Engine 4Corporate ProﬁleCompanyNameTechnical Brain Co., LtdFounded

May 16, 1986Capital10 million yenNumber ofEmployees33 peopleHead oﬃceLevel 4 Ueno TG Bldg.,6-16-22 Ueno, Taito-ku, Tokyo 110-0005Telephone number: +81-3-3837-4551PresidentTatsumi Kanatani■ Contracted system development for localDescription of Business■ System design, development, operation,and maintenance■ Design and development of Web apps andsites