Gotharman's is a boutique Danish synthesizer maker based in Værløse, founded by Flemming Christensen, who has been hand-building electronic instruments under the name since 2009 with designs stretching back to the mid-1990s. The company is a one-man operation producing small runs of unconventional hybrid instruments that combine digital synthesis and sampling with discrete analog filters, aimed at experimental and sound-design-focused musicians.

Its catalog spans modular groovebox-style workstations like the Urano and the Zaturn (and the updated Zaturn Zero), the 16-part Little deFormer sampling sequencer/synthesizer, the duoSpaze and PolySpaze multi-timbral synth/samplers, and the SpazeDrum analog drum synth. Gotharman's also builds swappable analog filter boards, CV expanders such as the AnaX, and Eurorack modules like the TuuL multi-FX/oscillator/filter. Christensen has additionally done firmware engineering outside his own brand, notably for Make Noise's Phonogene.

The instruments are known for deep, menu-driven architectures, generous modulation routing, built-in granular and resampling tools, and a distinctly idiosyncratic workflow that has earned the brand a cult following in the boutique and experimental synth community.

Gotharman has 3 products cataloged on Equipboard, including Tabletop Synthesizers, Multi Effects Pedals, and Effects Processors. Their gear is featured by 2 artists, with the strongest followings in Electronic. Notable users include Deadmau5 and Hainbach.