Furukawa is Co-founder and Evangelist at MIERUNE Inc., a geospatial company born from the FOSS4G Hokkaido community. He works at the intersection of community, ecosystem, and real-world implementation, fostering collaboration around open-source geospatial technologies. At MIERUNE, he supports clients through hands-on, co-creative project delivery.

He is also active in promoting open data and OSS adoption through civic tech initiatives. He serves as a Fellow at Code for Japan, a Regional Informatization Advisor (MIC, Japan), a Special Supporter of the MLIT Geospatial Information Lab, and a Visiting Lecturer at Rakuno Gakuen University (RGU).