What is CRN for SSS and Where to Find it?
The acronym CRN in SSS stands for Common Reference Number, which functions as a connector to your corresponding membership numbers for Social Security System, Philhealth, Pag-IBIG Fund (HDMF), and GSIS. What is CRN for SSS and Where to Find it? The CRN for SSS can be located on the upper right side of your UMID…
