Global Execution, Prime Brokerage and Custody

Since its incorporation in 2010, Linear Investments has been providing execution, prime brokerage and custody services to the professional financial sector. We pride ourselves on being a one-stop destination for emerging managers, Family Offices, proprietary trading groups and broker dealers across the UK, Europe, Asia and the Middle East.

Finding the right provider in today’s financial environment can be difficult as minimum entry levels to transact business with some providers can be very high. At Linear, we understand the needs of emerging managers and have designed our services to meet their requirements.

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What we do


Our custody offering is designed for small and mid-market clients looking for a high level of protection of client assets. The service safeguards the financial assets held by our clients, under the FCA CASS rulebook, ring fenced away from Linear Investments through our network of Tier 1 banks and sub custodian partners. Linear also provide clients with Fixed Income clearing services.


Linear Investments' clients value the broad global coverage and execution channels supported via the Linear platform. By leveraging advanced technological infrastructure and established partnerships, we provide clients with seamless access to major financial markets.

In addition to facilitating equity investments, Linear Investments' multi asset coverage includes Equities, ETF, FI, derivatives, funds and FX.

At the heart of Linear Investments' approach is a relentless focus on client satisfaction and success. To ensure uninterrupted service and timely support, Linear Investments maintains a dedicated team staffed 24 hours a day, six days a week. This commitment to round-the-clock availability allows clients to capitalize on market opportunities and respond swiftly to market developments across different time zones.

Prime Brokerage

Linear investments offers a comprehensive range of prime brokerage services designed to meet the needs of institutional clients. Our goal is to provide our clients with a one-stop solution for your trading, financing, and operational requirements.

  • Clearing and Execution
  • Custody Services
  • Securities Lending
  • Securities and Margin Financing
  • Capital Introduction
  • Reporting

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    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.