Of 275 interviews, Sartori found 81 involved lawyers who had papered a trading-house acquisition, joint venture, or exit in the previous three years.
Deal paper is the job on this Tokyo M&A seat. JFE Shoji's Otemachi Financial City North Tower posting, live from 9 July to 7 October 2026, lists negotiation and risk analysis on acquisitions, joint ventures, alliances, and exits, plus base-contract review, disputes, compliance, and group-company advice. Itochu-Marubeni Steel's Tokyo Midtown Yaesu seat, posted 27 August 2026 through 18 November 2026, adds English-language contracts, M&A and business-investment projects, outside-counsel interface, and compliance training.
One general counsel at a steel trading house told us that a ten-year overseas-contracts CV still failed if the lawyer had never papered an acquisition. Adjacent supply is a Japanese bengoshi with about 1 to 3 years including law-firm time, or about 10 years of overseas contracts and investment-and-financing work. Candidates come from other shosha or senmon-shosha in-house teams and from firm M&A or projects seats, not from a generic Tokyo in-house pool.
Clifford Chance sat Tokyo corporate and antitrust lawyers on Mitsui's Nutrinova file in 2026. The in-house M&A counsel's work is to quarterback that outside team on a Tokyo-run consolidation, not to replace it.