          itemLabel="#{d.name}"
                                        itemValue="#{d}"/>
                            </p:selectOneMenu>

                             Component 3: With Institution Only 
                            <p:selectOneMenu
                                    rendered="#{creditCompanyDueController.institutionOfDepartment ne null and creditCompanyDueController.site eq null}"
                                    styleClass="w-100 form-control"
                                    value=