Banten Sultanate
The Company in particular, was extremely successful on conquering local Indonesian polities, mostly contributed from European superiority on weaponry and military technology. Start by subjugated Ternate Sultanate in Maluku, wrestled former Portuguese ports by conquering Amboina and Banda islands, acquired port of Jayakarta from Banten Sultanate as they were establishing their headquarter in Batavia (now Jakarta), and the conquest of Makassar in 1669. They went further by weakening the Sultanate of Mataram, and conquered most parts of Java, except the interior of "Vorstenlanden" Mataram and Banten.