GFI system pedals are designed and built by Henry Widjaja, with the help of a small team of engineers and techies. GFI started out in 2010 designing and building analog pedals and began diving into the realm of digital effects by 2013. Beginning in 2016 Yonas Darja and his brother Jesse Darja came on board to take on the management and marketing roles.
GFI look forward to bringing innovative and exciting products that capture the hearts and imagination of guitar players and musicians for many years to come.
