株式会社水野興業 created false documents claiming to have employed workers and paid leave allowances despite not actually employing workers or taking leave. These documents were used to unlawfully receive subsidies, specifically the 雇用調整助成金 and 緊急雇用安定助成金. The total amount involved was approximately 50,442,200 yen. The violations were identified by the Kanagawa Labour Bureau, with the case documented in the public record titled '不正受給を行った事業主等一覧（令和6年度）'. The violations occurred at the company's address in 横浜市西区霞ケ丘52番地 and 横浜市緑区十日市場871-10. The company’s representative is 恵一郎 水野. The case was published on May 16, 2024, and involved the submission of false claims to receive subsidies without actual employment or leave, as detailed in the source PDF.