Linear offers global custody services that safeguard assets and streamline operations. Our solutions combine security, transparency, and regulatory compliance, with full adherence to CASS rules, ensuring client assets receive a high degree of protection. Built on institutional-grade infrastructure, our custody services deliver the reassurance, safeguarding, and operational efficiency required by managers, advisors and financial institutions worldwide, while retaining the flexibility to adapt to individual client needs.
We provide fast, precise, and cost-efficient multi-asset execution across global markets. Linear’s infrastructure delivers seamless access with institutional credibility, while our boutique approach ensures agility and responsiveness. Clients benefit from efficient trade execution that supports strategies across asset classes and geographies.
Prime brokerage remains central to Linear’s heritage. We deliver financing, securities lending, and operational support designed to optimise liquidity and reduce drag. By blending institutional infrastructure with boutique responsiveness, we help hedge funds, asset managers, and professional investors scale efficiently while maintaining flexibility across global markets.
Our investment management services give clients professional portfolio oversight with disciplined construction and active monitoring. Designed to protect and grow capital, this solution provides access to institutional expertise with transparency and flexibility. Linear delivers its investment management expertise on a bespoke/model portfolio basis or as part of a structured Managed Portfolio Service (MPS).
Linear helps clients optimise liquidity through tailored treasury solutions including access to Money Market Funds. Our services prioritise capital preservation, efficiency, and yield, enabling our clients to manage risk while maintaining stability. Backed by institutional-grade infrastructure, we provide flexible, cost-efficient options for cash and liquidity management.
Linear Investments LTD is authorised and regulated by the Financial Conduct Authority (“FCA”) FRN 537389. Linear is incorporated in England and Wales, registered no: 07330725. The value of investments, and the income from them, can go down as well as up.