How to get default company in IFS

-- way 1
SELECT User_Profile_SYS.Get_Default('COMPANY', Fnd_Session_Api.Get_Fnd_User) FROM DUAL;

-- way 2
SELECT Site_API.Get_Company(CONTRACT)   company
FROM   user_allowed_site_tab
WHERE  userid         = Fnd_Session_Api.Get_Fnd_User
AND    user_site_type = 'DEFAULT SITE';