Blvck Sigma
Blvck Sigma Corp is a privately held Delaware holding company overseeing a diversified portfolio of businesses across financial services, technology, and digital infrastructure.
Last updated September 1, 2026
Overview
Blvck Sigma Corp is a privately held Delaware holding company providing strategic oversight to a diversified portfolio of independently operated businesses across financial services, technology, digital infrastructure and other strategic sectors. The company began in Bulgaria as a company dedicated to digital asset operations and the development of proprietary computing infrastructure through its own data center. Today, it serves as the Delaware holding company bringing together businesses established across various industries.
History
Blvck Sigma began in Bulgaria as a company dedicated to digital asset operations and the development of proprietary computing infrastructure through its own data center. As the Group expanded into new industries, including financial services through Sigmine, technology, legal advisory and strategic consulting, the need arose for a unified structure. Today, Blvck Sigma Corp serves as the Delaware holding company bringing together businesses established across various sectors.
Sources
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