Trustee Savings Bank clear ground rules on ownership and accountability, neither of which was clear under former legislation. Airdrie Savings Bank refused to join the single entity, and remained the only independent such bank in the UK until it announced its closure in 2017. In 1984, TSB adopted an advertising slogan by which it is still generally remembered today: "The Bank That Likes To Say Yes". In 1986, the Central Trustee Savings Bank Limited was renamed TSB England and Wales plc and Trustee Savings Bank plc was renamed TSB Scotland plc. In 1986, the shares of TSB Group plc were floated on the
Hang Seng Bank its mainland China subsidiary bank. Within the same year, Hang Seng Bank introduced a brand revitalisation program and presented a new company slogan – Managing wealth for you, with you. The year, 2007 was significant to Hang Seng Bank. The China Banking Regulatory Commission (CBRC) authorised the formation of Hang Seng Bank (China) Limited, the mainland China subsidiary bank of Hang Seng Bank. Which was established on 28 May 2007. In November, Hang Seng Bank opened its new Hong Kong office at MegaBox, Kowloon Bay. Hang Seng Bank became the first bank in Hong Kong to fix the renminbi (RMB)