Market Access and Prime Services for Professional Counterparties

FCA-regulated prime broker providing institutional and professional investors with direct market access, transparent financing, and technology-driven execution across global markets.

Empower. Innovate. Excel.

At GBM Securities, these three principles define how we operate. We empower institutional investors through transparency and access, innovate by combining human expertise with advanced technology, and excel through a disciplined culture focused on precision, reliability, and client trust.

How We Support Your Growth

Market Access

We provide institutional investors and family offices with trading opportunities across multiple instruments, major markets, and trading platforms, utilizing both low-touch and high-touch execution services.

Competitive Pricing

Our robust network and advanced trading technologies enable us to deliver the best pricing for your trades, ensuring maximum value for your investments.

Comprehensive Services

From risk management to prime brokerage, our services cater to all your trading needs, helping you navigate the complexities of global markets with confidence.

Expert Insights

Our team of market specialists offers insights and analysis, giving you the edge in making informed investment decisions.

Cutting-Edge Technology

With the state-of-the-art trading platforms and tools, we provide seamless execution and real-time data to keep you ahead of the curve.

Tailored Client Experience

We combine technology with personal coverage to deliver a seamless client experience - from onboarding to daily operations—ensuring precision, responsiveness, and trust at every stage.

Serving Professional Investors Across Global Markets

Hedge Funds

Global market access, financing, and stock-loan solutions designed to optimise execution quality, leverage, and liquidity across strategies.

GBM Securities London office overlooking the financial district skyline at dusk

Family Offices

Institutional-grade execution, custody, and reporting that simplify multi-asset portfolio management while preserving transparency and control.

GBM Securities London office overlooking the financial district skyline at dusk

Corporations and Regional Banks

Efficient execution, financing, and collateral management to enhance liquidity, optimise treasury operations, and improve post-trade efficiency.

GBM Securities London office overlooking the financial district skyline at dusk

Proprietary Traders

Direct market access, advanced technology, and flexible financing to expand trading capacity and execute with speed and precision.

GBM Securities London office overlooking the financial district skyline at dusk

Schedule an Introductory Call

Connect directly with our coverage team to discuss your trading objectives, onboarding process, and how GBM Securities can support your access to global markets.