Black Corporation is a Tokyo-based boutique synthesizer manufacturer founded by Roman Filippov, who previously built Eurorack modules under the Sputnik Modular name. The company designs polyphonic analog synthesizers that the company calls "replicants" — modern reimaginings of rare and iconic vintage instruments, updated with conveniences like preset memory, MIDI, and MPE support.

The flagship Deckard's Dream is a polyphonic analog synthesizer built around the architecture of the Yamaha CS-80, while Kijimi (and its successor Kijimi MK2) is an eight-voice polysynth inspired by the RSF Polykobol. Xerxes draws on the Elka Synthex, and the ISE-NIN Voice is a compact Eurorack module based on the discrete analog voicing of Japanese polysynths. Entry-level and semi-modular offerings include Deckard's Voice and its companion module Rachael.

The brand has developed a following within the boutique and high-end synth community, appearing at trade shows such as NAMM and Superbooth, and is distributed through specialist retailers including Perfect Circuit, Schneidersladen, and Vintage King.

Black Corporation has 9 products cataloged on Equipboard, including Synthesizers, Effects Processors, and Modular Synthesizers. Their gear is featured by 14 artists, with the strongest followings in Electronic, Pop, and Hip Hop. Notable users include The Real Mike Dean, Oneohtrix Point Never, and Firechild.