Mutiah
Google
One of the most well maintained heritage building in Surabaya, no wonder because they're still operating until now. The only place are huge, the interior also makes you feel like in another country because the style is so luxury (Belgian marble floor, Dutch stairs, etc). This national company are focused on sugarcane. You can visit this place by using free tour bus from Sampoerna Museum (tour guide provided) or by public and private transportation. Overall, if you're into heritage things, you'll love this place.