Atsushi Matayoshi

公認会計士・税理士

Certified public accountant (JICPA)
Certified tax accountant

大学卒業後、経済産業省にて業務に従事しながら、公認会計士を志し、2008年に試験合格。同年、新日本有限責任監査法人（現 EY新日本有限責任監査法人）に入所し、上場製造業を中心に監査業務に従事。精密機器メーカーやジャスダック上場製造業などで主査を務めるほか、J-SOX制度開始当初における内部統制評価業務（整備状況・運用状況評価）にも深く関与した。
監査法人退職後は会計事務所にて税務申告業務や株価算定（バリュエーション）業務を経験。2016年には東証スタンダード市場に上場する生花卸売会社に財務経理部長として入社。決算・開示業務、新収益認識会計基準への対応、内部統制評価や監査法人対応などを統括。2020年には同社取締役兼CFOに就任し、財務戦略やガバナンス体制の強化を推進した。
また、複数の関連会社において監査役や取締役を歴任し、上場企業の経営管理や財務ガバナンスに関して豊富な実績を有する。
2024年　日本橋国際会計事務所に参画、2026年　J-Bridge 社員就任

After graduating from university, Mr. Matayoshi began his career at the Ministry of Economy, Trade and Industry while preparing for the CPA qualification, which he obtained in 2008.
He then joined Ernst & Young Japan, where he worked primarily on audits of listed manufacturing companies. He served as audit manager for precision machinery and JASDAQ-listed manufacturers, and was actively involved in the initial implementation of Japan’s internal control reporting system (J-SOX).
Following his time at the audit firm, he joined an accounting practice, gaining experience in tax compliance and business valuation.
In 2016, he moved to Beauty Kadan Co., Ltd., a company listed on the TSE Standard Market, where he became Head of Finance and Accounting.
He oversaw financial reporting, disclosure, compliance with new accounting standards such as revenue recognition, internal control assessments, and external audit coordination.
In 2020, he was appointed Director and Chief Financial Officer (CFO), leading the company’s financial strategy and strengthening its governance framework.
Over the years, he has also served as auditor and director at several group companies, building extensive expertise in corporate management and financial governance for listed entities.
In 2024, he joined Nihon-Bashi International Accounting Firm. In 2026, he assumed a partner of J-Bridge International Audit Firm.