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Sunshine City Group Completes Implementation of Flex-Time System Across Three Companies

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published May 28, 2026 11:00 AM ・ Updated Jun 13, 2026 11:51 PM ・ 2 min read ・ Source: PR TIMES

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⚡ Key Points

Sunshine City Group has completed the rollout of a flex-time system across its three core companies.
By utilizing a phased approach involving surveys and trials, the group successfully addressed employee concerns regarding frontline operational requirements, leading to high acceptance and a shift in organizational culture.

Sunshine City Group has completed the rollout of a flex-time system across its three core companies. By utilizing a phased approach involving surveys and trials, the group successfully addressed employee concerns regarding frontline operational requirements, leading to high acceptance and a shift in organizational culture.

PRIMARY SOURCE Original source: https://prtimes.jp/main/html/rd/p/000001117.000020364.html Distributor: PR TIMES
Published: May 28, 2026

Sunshine City Group has officially implemented a flex-time system across its three entities: Sunshine City Co., Ltd. (April 1, 2021), Sunshine Enterprise Co., Ltd. (October 1, 2025), and Sunshine City Building Management Co., Ltd. (April 1, 2026). The primary focus of this initiative was not merely the introduction of the system, but finding a sustainable operational model for companies with frontline responsibilities, such as building management and facility operations like aquariums and observatories. By following a process of 'Survey -> Countermeasure Planning -> Trial -> Re-survey,' the companies successfully lowered psychological barriers. Initially, many employees expressed concerns, but by the end of the process, 93% of employees at the building management firm and 99% at the enterprise firm expressed readiness to adopt the system. This shift reflects a significant change in employee mindset through dialogue and verification.

FACT BOX

Source: PR TIMES
Category: corporate_announcement

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Announced　May 28, 2026 11:00 AM — Distributor PR TIMES
Collected　Jun 1, 2026 1:21 AM
AI structured & analyzed　Jun 1, 2026 11:39 PM
Desk-reviewed & published　May 28, 2026 11:00 AM

FAQ

What is the key to Sunshine City's work reform?

The key was the step-by-step trial process that addressed employee concerns in frontline operations.

What are the key facts in this article?

Sunshine City Group has completed the rollout of a flex-time system across its three core companies. By utilizing a phased approach involving surveys and trials, the group successfully addressed employee concerns regarding frontline operational requirements, leading to high acceptance and a shift in organizational culture.

Where is the primary source?

PR TIMES: https://prtimes.jp/main/html/rd/p/000001117.000020364.html

Cite this article — HOW TO CITE

Washin AI News Desk“Sunshine City Group Completes Implementation of Flex-Time System Across Three Companies”AI News by Washin Village（和心村）, May 28, 2026. https://aeo.idaeo.ai/ai/%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A3%E3%82%A4%E3%83%B3%E3%82%B7%E3%83%86%E3%82%A3/en/news/2026-05-28-%E3%82%B5%E3%83%B3%E3%82%B7%E3%83%A3%E3%82%A4%E3%83%B3%E3%82%B7%E3%83%86%E3%82%A3%E3%82%B0%E3%83%AB%E3%83%BC%E3%83%97-%E3%83%95%E3%83%AC%E3%83%83%E3%82%AF%E3%82%B9%E3%82%BF%E3%82%A4%E3%83%A0%E5%88%B6%E3%81%AE3%E7%A4%BE%E5%B0%8E%E5%85%A5%E3%81%8C%E5%AE%8C%E4%BA%86

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