Lumine Group Inc. operates as a decentralized network of communications and media software companies, serving over 1,000 customers across Tier 1, 2, and 3 operators globally. The company's portfolio includes businesses specializing in Business Support Systems (BSS) and Operational Support Systems (OSS), which help telecommunications and media operators manage customer-facing operations, billing, and network optimization. Lumine generates revenue through software licenses, professional services, and the resale of third-party hardware. Spun out of Constellation Software Inc. in 2023, the company maintains a disciplined M&A strategy, targeting niche software providers and allowing them to operate autonomously while benefiting from shared best practices and capital access.