B3 Consulting Group AB (publ) is a Sweden-based consultancy firm specializing in IT services and management consulting. Founded in 2003 as B3IT Management AB and rebranded in 2018, it supports digital transformation for leading companies through expertise in banking, finance, insurance, business intelligence, databases, cloud services, healthcare, infrastructure, system development, and telecommunications. The firm offers comprehensive solutions including intranet development, data migration, outsourcing, and cybersecurity via subsidiaries like B3 Secure and Sentensia Q AB. Headquartered in Stockholm with approximately 1,000 employees across Sweden, Norway, Poland, and other regions, B3 emphasizes innovation, diversity, and employee satisfaction, achieving 84% in 2025. Organized into business areas such as Digital Management, Digital Experience & Solutions, and Cloud & Technology Platforms, it drives business development in key sectors while maintaining a strong track record of framework agreements and awards like IT Consultant Company of the Year. B3 Consulting Group AB plays a vital role in the Nordic IT consulting market, fostering sustainable growth and technological advancement.