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Freezo Inc. 2025

Tokyo, Bunkyo Ward

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Freezo is a startup founded at the University of Tokyo that develops control systems that automatically optimize the control of large refrigeration equipment and other thermal equipment using proprietary AI and mathematical optimization technology. This enables effective reduction of electricity costs, which have been on the rise in recent years, while simultaneously achieving energy savings and cost reductions. Currently, we are advancing development and validation efforts for various refrigeration and cold storage facilities, collaborating with various businesses. In the future, we aim to stabilize power supply and demand balance by creating adjustment capacity through the centralized control of multiple refrigeration units. We are committed to contributing to the realization of a carbon-neutral society through the utilization of refrigeration and cooling technology.

Freezo Inc. 's News & Column
NEW INFORMATION

Why Are

2025/12/12

STARTUP LEAGUE

Why Are "Refrigerated Warehouses" the Trump Card for Energy Solutions? Optimizing Power Supply and Demand with AI Control

Towards the end of his third year in elementary school, the Great East Japan Earthquake struck. The media reported on the extensive and devastating damage. What impacted the young boy's mind the most, however, were the "rolling blackouts" carried out in the streets of Tokyo. He learned that the electricity he used as a matter of course was not something to be taken for granted. Then, due to the possibility of power shortages in the Kansai region, requests to save electricity reached the Chubu region where he lived.

Freezo Inc.'s Main Innovation
INNOVATION

Development of an energy management system for a large frozen and refrigerated warehouse using a proprietary control algorithm

In the Startup League, we will work on developing an energy management system for frozen and refrigerated warehouses. Until now, Freezo has developed control algorithms using AI and mathematical optimization technology with the aim of minimizing warehouse operating costs. In this league, we will conduct demonstrations at actual large-scale frozen and refrigerated warehouses to verify the effectiveness of the system. If the verification results are favorable, we will transition to the development of an automated control system, building a mechanism that can optimize warehouse operations in real time. Furthermore, we will validate the system on-site and refine it to a state where it can be introduced as a product, aiming to practicalize a system that balances improved energy efficiency and cost reduction.

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Freezo Inc. Representative Introduction
REPRESENTATIVE

Representative Shunsuke Mizuno Shunsuke Mizuno
In third grade, he became interested in the energy field after the nuclear accident in Fukushima. At the Department of Electrical and Electronic Engineering, Faculty of Engineering, University of Tokyo, I specialized in electrical engineering and energy engineering. During my third year of undergraduate studies, I developed a snow-powered device as an independent project. Subsequently, I engaged in research on demand response for thermal equipment aimed at stabilizing power grids. With the goal of socially implementing demand-supply adjustment utilizing large-scale refrigeration units, I founded Freezo Co., Ltd. in 2025. Currently, I am striving to balance research and business as a student and entrepreneur.
Main Achievements 2023 NEDO NEP Development Course Selected
2024 Undiscovered Advanced Project Selected
2025 University of Tokyo IPC 1st Round Selected

Freezo Inc. Basic Informaton
BASIC
INFORMATION

Company Name Freezo Inc.
Representative Name Shunsuke Mizuno
Address 2-3-10 Mukogaoka, Bunkyo-ku, Tokyo Todai-mae HiRAKU GATE
Official Site and Social Media Official Website
Founding Date January 30, 2025

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