radarsulbar.co.id started its existence on April 1, 2014, when it was still called radarsulbar.com which was established under the auspices of PT. RADAR WEST SULAWESI as an online news portal from RADAR SULBAR Newspaper, which is the largest daily newspaper in West Sulawesi Province, based at Graha Pena Building, RADAR SULBAR 2nd Floor, Jl. Gen. Sudirman No.50, Mamuju, West Sulawesi 91511.

In early 2019, the online version of this newspaper changed its name to radarsulbar.co.id and is still standing in the same company as the daily newspaper RADAR SULBAR. After experiencing developments, on December 2, 2020, radarsulbar.co.id formed its own legal entity, namely PT RADAR SULBAR MEDIA SIBER.

Now, radarsulbar.co.id is still improving and innovating, as well as providing useful information to readers in cyberspace.