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©2001-2026 Atumi & Sakai
Ensuring compliance with antitrust and competition laws in Japan and overseas can significantly affect the overall timeline of transactions such as M&A, joint ventures, business alliances, and corporate reorganizations, and is therefore a critical element of a transaction-related practice. For each transaction, we analyze the necessity of antitrust and competition law filings across multiple jurisdictions, file with competition authorities in jurisdictions where filings are required, provide advice on gun-jumping, including information exchange and the formation of a clean team, and provide advice on the analysis and use of economic analysis, as well as implementing necessary remedial measures for cases involving substantive issues. We also handle new practice areas such as serving as a monitoring trustee in matters that require remedial measures.
Our firm also offers comprehensive packages for filing-related services for clients, including Japanese general trading companies, operating companies, and financial institutions that engage in ongoing M&A and investment activities.
Leveraging our extensive global network and the wealth of experience and expertise of our attorneys, etc., our firm supports clients throughout the process of dealing with cross-border anti-trust, etc. issues., starting with the formation of a team with experienced international counsel who we then collaborate with to determine whether filings with foreign authorities are necessary, create filing schedules, and prepare submission materials to ensure that our clients’ global business expansion proceeds efficiently.
In addition, Foreign Direct Investment (FDI) regulations covered by the Foreign Exchange and Foreign Trade Act and the Committee on Foreign Investment in the United States (CFIUS), and Foreign Subsidies Regulation (FSR) introduced by the EU are now regarded as significant factors that influence the outcome of transactions in the same manner as business combination regulations. Atsumi & Sakai handles matters in these areas in both Japan and overseas.