Connect the data,
Open up the future.
Legacy, on-premise, cloud, SaaS. Integrate data from disconnected systems,
We lay the foundation for operational efficiency, risk management, and business growth.
Essential for business growth
Building a foundation for "data utilization"
Saison Technology is an integration company specializing in corporate data integration and system integration. With over 30 years of experience, we have solved data utilization issues in a variety of industries, including finance, insurance, manufacturing, and retail.
In particular, our data integration solutions, including the "HULFT" series, which has been adopted by over 11,000 companies, have earned us industry-leading results and trust. We provide reliable technical capabilities and a support system to support our customers' business growth.
Service
Data Integration
We can handle any system environment or data issue, including legacy, SaaS, cloud, and on-premise. We build a "data infrastructure" that will enable your company to achieve sustainable growth, with a design that takes into account your in-house development and self-sustaining operations.

product
We offer a wide range of products as a series to connect different operating systems, data formats, protocols, and system platforms. Products such as our file sharing middleware "HULFT" enable our customers to "connect."
Case
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Promoting fast system development, we have achieved a 50% reduction in development costs and construction time for data integration platform. With "HULFT Square," we have established an environment where even inexperienced people can develop data integration themselves.
Japan Airlines Co., Ltd., JAL Digital Co., Ltd. -

Modern architecture securely connects approximately 8.7 million NISA account information. HULFT 10 for Container Services can be used as a fully managed service.
Workthy Co., Ltd. -

Contributing to solving social issues with solutions that visualize the movement of goods and connect the supply chain. Absorbing discrepancies between service and customer data requirements with HULFT Square to improve delivery speed.
LOZI Co., Ltd. -

HULFT Square reduces work by 952 hours per year through no-code tools and generative AI integration. In-house development enabled the company to upgrade its transaction screening in just three months.
SBI Sumishin Net Bank, Ltd. -

To become a “game changer in the nursing care industry.”
Building the data infrastructure truly necessary for visualizing management information, aiming to realize "scientific nursing care"Solasto Co., Ltd. -

Achieving overall optimization by linking partially optimized systems. DataSpider International enables the creation of an environment for promoting digital transformation in education.
Kochi Prefectural Public University Corporation Kochi University of Technology -

DataSpider International supports the system for automatically reviewing online applications and enables in-house data integration integration
Kobe City, Hyogo Prefecture -

Reduced daily work from one hour to just a few minutes. Created an environment for data integration between SaaS services with an eye toward future expansion.
Eurus Energy Holdings Corporation -

Seven Bank aims to spread AI and data utilization throughout the company. HULFT Square contributed to the implementation of data integration platform and an environment for utilizing generative AI.
Seven Bank, Ltd.
Seminars and Events
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[Held in Nagoya] Try it out and understand! "Generative AI x RAG" QA Chatbot Hands-on in Nagoya ~Data preprocessing changes answers~ | 15:00-16:15
- Date and Time:
- Wednesday, March 11, 2026
- format:
- Seminars
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[Sponsored by Otsuka Shokai] For system managers | Are you making the most of the data scattered across your systems? | 13:30-14:00
- Date and Time:
- Wednesday, March 11, 2026 13:30-14:00
- format:
- Seminars
Column
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MFT(Managed File Transfer)
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Project Planning Guide for Introducing data integration platform- How to Eliminate Obstacles to Planning and Avoid Risks
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Maximizing Profits by Utilizing Expense Reimbursement Data: A Guide to Promoting Offensive and Defensive Digital Transformation
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What is the difference between AI agents and AI workflows? Explaining the key points for using them
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Why DWH bills are so high: Reassessing cloud costs with ETL x ELT
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What is the difference between batch processing and real-time processing? Advantages and disadvantages, and how to use them in data integration
Connecting data from around the world
Data is accessible to everyone
Creating a society
ABOUT US
Saison Technology works closely with each customer's business and sincerely addresses their challenges. We hope to be a "true partner" that understands our customers' businesses, worries and thinks together with them, and proposes optimal solutions.
Recruitment Information
"Connecting the future with data." Saison Technology is looking for colleagues who can help us grow as true partners to support our customers' business growth.

News
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Hitachi Launches Job Management Integration Solution for JP1 and HULFT Square
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Participated in the "Gender Gap Conference" hosted by Nikkei Inc. and Nikkei BP
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Supported and began implementing "Laurier in the Workplace"
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Major upgrade of "DataSpider International" to be available from February 2026
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Workthy adopts HULFT 10 for Container Services for file sharing of New NISA book value balance information with tax offices and financial institutions
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We will sponsor "J-WAVE TOKYO GUITAR JAMBOREE 2026"
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Selected as an outstanding site in the Standard Market category in the "2025 Listed Company Website Quality Ranking" published by Nikko Investor Relations Co., Ltd.
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JAL Group introduces "HULFT Square" to establish a self-development environment
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We will sponsor "JAWS DAYS 2026"
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We will sponsor "Developers Summit 2026"












