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GA Technologies Engineer Selected as One of Snowflake Data Superheroes 2026

GA Technologies, headquartered in Minato City, Tokyo, proudly announces that Tatsuya Koreeda, a data engineer at the company, has been chosen as one of the Snowflake Data Superheroes 2026. This recognition, awarded by Snowflake, a leader in AI data cloud solutions, highlights the exceptional contributions of individuals who foster the growth of the Snowflake ecosystem.

Company Overview

Founded in March 2013, GA Technologies aims to innovate and transform industries, including real estate, through cutting-edge technologies. Their flagship AI real estate investment platform, RENOSY, exemplifies their commitment to leveraging data analysis for improved decision-making and business growth. The company utilizes Snowflake as a robust analytical foundation, enabling prompt and data-driven decisions, crucial for their business trajectory.

Tatsuya Koreeda’s Contributions

Tatsuya Koreeda joined GA Technologies in 2025 after completing his graduate studies at Nagoya University’s Graduate School of Agricultural and Life Sciences. Since joining the company, he has played a pivotal role in designing and implementing a sophisticated data analysis infrastructure centered around Snowflake. His work not only enhances operational efficiency but also significantly contributes to nurturing the next generation of data professionals.

Koreeda is recognized for his generosity in sharing expertise and knowledge within the Snowflake community, demonstrating leadership within the Cube Ecosystem and fostering collective collaboration as a speaker, innovator, and connector.

What Are Snowflake Data Superheroes?

The Snowflake Data Superheroes initiative honors community leaders who propel the growth of the Snowflake ecosystem through education, conference presentations, and content creation. These selected members are not just technical experts; they serve as storytellers and innovators who guide the community toward shared creation and collaboration.

Koreeda's Achievements

Koreeda has taken a prominent role within the community as the leader of the Snowflake user group (WEST / HCLS) and as a member of initiatives such as SnowVillage Mayors and Snowflake Squad. His commitment to the community is further highlighted through his technical blogging and participation in various events aimed at fostering collaboration and learning within the field.

Receiving the Award

Expressing his gratitude upon receiving this recognition, Koreeda stated, “I am deeply honored to be selected as a member of Snowflake Data Superheroes alongside so many esteemed experts from around the globe. In the real estate sector, data utilization can drive not only efficiency and transparency but also generate significant value directly tied to business growth. I remain dedicated to implementing data-driven practices that transform decision-making and actions, contributing to the development of Japan’s data engineering community.”

GA Technologies' Data Division

GA Technologies firmly believes that data is the cornerstone of effective decision-making and competitive advantage. The company's Data Division, led by the Chief Data Officer (CDO), is structured as an independent organization to maintain advanced governance across business units and facilitate quick adoption of emerging technologies such as Snowpark and AI/ML integration.

As the demand for AI applications and advanced data infrastructures continues to grow, GA Technologies aims to attract top-tier data engineers and data scientists keen on challenging themselves against world-class technology.

For more information about opportunities within the Data Division, visit GA Technologies Careers.

GA Technologies plans to leverage this recognition to further enhance their data platform and accelerate AI utilization, positioning themselves at the forefront of innovation in the industry.

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