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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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. -

Seamless data integration between multiple systems within the bank using HULFT Square
Fully automated email sending to customers in banking appsSaga Bank -

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. -

Salesforce implementation centralizes customer information
Developing data integration platform that can adapt to change in order to build long-term, deep relationships with customersHouse of Rose Co., Ltd. -

Over 100 data integration required for Salesforce migration were completed. Stable operation was achieved, supporting 24/7 support.
NEC Fielding, Ltd.
Seminars and Events
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[Organized by ITmedia] Enterprise IT Summit 2026 Winter
- Date and Time:
- February 16, 2026 (Monday) - February 19, 2026 (Thursday)
- format:
- Seminars
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[Co-hosted by Cresco e-Solutions] Don't view the migration to SAP S/4HANA as the end goal - What you need to do to create a "system that connects to the future" | 1. 8:00 2. 11:00 3. 14:00 4. 16:00
- Date and Time:
- Thursday, February 19, 2026
- format:
- Seminars
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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
Column
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Eliminate financial data silos! What is an autonomous decentralized architecture using iPaaS?
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Data analysis is moving from the BI era to the AI era: Three reasons for accelerating the democratization of data
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Automated classification of product masters using generative AI: How to bring a new perspective to your analysis
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How can we turn the "tacit knowledge" lying dormant within our company into "AI knowledge" and utilize it?
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Elastic (elasticity and flexibility)
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Scalable (scale up/down)
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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Supported and began implementing "Laurier in the Workplace"
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Announcement of the release of the new version "DataSpider International 5"
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Report of a possible personal information leak
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Announcement of corporate website renewal
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Notice regarding the recording of reserve for order losses and revision of full-year consolidated earnings forecast (PDF: 242KB)
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Notice regarding the recording of reserve for order losses and revision of full-year consolidated earnings forecast (PDF: 242KB)
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Financial Data, supplementary materials for the consolidated financial results for the third quarter of the fiscal year ending March 2026, has been posted.
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Summary of financial results for the third quarter of the fiscal year ending March 31, 2026 [Japanese GAAP] (consolidated) (PDF: 322KB)
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Announcement of publication of Business Report 2026 (first half)
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Announcement of release of AI-powered financial results presentation video (English version)













