Tongyang Power Tongyang Power () is an
electricity generation company. In September 2013, it was owned 55.02% by Tongyang Cement, 19.99% by Tongyang Corp., and 24.99% by Tongyang Leisure. In January 2013, Tongyang Power made what would ultimately be a successful bid to build and operate a two million kilowatt, ₩10 trillion powerplant in
Samcheok,
Gangwon Province, proposing to use an abandoned mine owned by Tongyang Cement. During Tongyang Group's late 2013 crisis, the group had initially planned to sell only a minority stake in Tongyang Power, with the aim of raising funds so they could carry through with the construction of the Samcheok plant. However, by late September 2013, group officials expressed their willingness to sell the entire company; one stated, "Survival of the group comes first over everything else. We will give up anything to save the group."
Tongyang Securities Tongyang Securities (; ) is a
brokerage and
financial services company. It was known as Ilguk Securities until 1984, when the Tongyang Group purchased it and renamed it to its present name. Within five years it had become one of the top ten securities companies in the country. Tongyang Securities has overseas representative offices in
Beijing,
Ho Chi Minh City,
Hong Kong,
New York City,
Phnom Penh, and
Tokyo. By January 2014, roughly 600 employees had chosen to leave the company. The Tongyang Group made efforts to sell Tongyang Securities in order to raise funds and pay back debts, but Tongyang Securities' prospects for a sale were said to be far poorer than sister company Tongyang Power, both due to decreased profitability and because
Woori Investment & Securities was also being sold and so competed with it for potential acquirers. An investigation by the
Financial Supervisory Service found evidence of fraud by Tongyang Securities, amidst accusations by individual investors that Tongyang Securities had sold them bonds of Tongyang Group companies without properly informing them of the risks. The FSS report found that Hyun had "compelled" Tongyang Securities to sell those bonds, while Tongyang Securities CEO Jung Jin-seok had lied to employees about Tongyang's financial condition in an effort to encourage them to sell more Tongyang bonds. More than 800 affected customers filed a class-action lawsuit against the Tongyang Group and South Korean regulators in January 2014, seeking restitution of their losses. In July 2014,
Yuanta Securities of Taiwan bought out 53.61% of Tongyang Securities from Tongyang International and Leisure. Yuanta appointed
Hwang Wei-cherng as a new co-CEO alongside then-current CEO Suh Myung-suk, and indicated that Tongyang Securities would rename itself and begin using the Yuanta brand name. == Subsidiaries sold before 2013 ==