In 2002, Heiko’s first typeface was released by Fontomas. After this he created several typefaces for T-26 and Union Fonts. His most well known typeface designs are Charifa Sans and Charifa Serif.

His work has been shown in major design publications such as Indie Fonts 2 (P-Type Publications), Freewave (Booth-Clibborn Editions) and spatium - Magazine for Typography.

Heiko is currently working as a freelance graphic and font designer.