LJ Partnership

LJ Partnership (now rebranded as Alvarium Investments and merged into AlTi Global) is a global multi-family office and investment firm that provides wealth management, co-investment, and merchant banking services. Founded in 2009 and headquartered in London, the firm serves ultra-high-net-worth individuals, families, and institutions. While primarily a financial services entity, LJ Partnership is notable in the life sciences sector for its strategic investments in biotechnology and the involvement of prominent pharmaceutical entrepreneurs like Alejandro Weinstein. The firm operates across multiple jurisdictions, including the UK, US, and Asia, managing over $15 billion in assets prior to its merger.