Security Investment Bank Limited (SIBL), a public limited company, listed on Karachi, Lahore and Islamabad Stock Exchanges, is licensed to carry out investment finance services as a Non Banking Finance Company by the Securities and Exchange Commission of Pakistan (SECP). SIBL is also a corporate member of Karachi Stock Exchange (Guarantee) Limited and National Commodity Exchange Limited and is licensed to work as a broker of these two exchanges by the SECP.