Cassiopeia is a London-based PR and strategic communications consultancy focused on digital assets and capital markets, helping clients build visibility, partnerships, and resilient brands through PR, investor relations, marketing, branding, events, and public affairs. It offers Digital Asset Strategy, capital markets communications, investor relations, Bitcoin Treasury Strategy, and integrated marketing campaigns to position listed companies and crypto businesses at the forefront of the digital assets economy. The firm also provides international business setup and corporate services, plus industry events and a crypto-focused investor newsletter to support fundraising and investment engagement.
AI named Cassiopeia Services in December 2025.