Taking the subsidiary private: share exchange and delisting (1999)

What it means to close down a listed subsidiary

To read this decision only as group efficiency is to miss its centre. In 1999 a listed subsidiary carried a structural split between the interests of the parent and those of the minority shareholders, and Sony chose to gather that circuit into the parent. The share exchange swapped the minority holders’ shares for its own and closed, for the time being, the independent-minded Sony Chemical’s point of contact with the capital market. It can be read as folding twelve years — during which a materials subsidiary sold to outside customers and had shareholders of its own — back inside the parent’s capital.

Yet the decision to pull capital toward the parent turned back on itself twelve years later. In 2012 Sony, under the banner of selection and concentration, let the same company go; Sony Chemical became independent under a private-equity fund and relisted in 2015. Consolidated sales grew to $755.8M (¥106bn) in the year to March 2023, and President Shinya later said that as a subsidiary the investment decisions would have come more slowly. In whose hands capital is held may move with the convenience of the parent’s business mix. Sony’s two decisions — to bind this company and then to release it — can be read as one example of that.