Welcome to Global Investment Strategy. Your trusted prime broker partner.

At Global Investment Strategy UK Ltd (GIS) we offer a diversified range of global financial services, founded on client relationships and built on trust, efficiency and integrity. As an FCA regulated prime broker and London Stock Exchange member firm, located in the City of London, we provide dedicated coverage for clients across global markets from our offices in London and Hong Kong. As prime brokers, we provide an accessible solution for businesses neglected by the big banks and other bulge-bracket providers.

Client Portal

Existing clients please click here to access your account

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What Services do we provide?

Clearing & Safe Custody

Our team of highly experienced relationship managers offer high rates of settlement efficiency and worldwide service through our established network of global counterpart relationships. Our range of tailored post-trade services allows you to focus on your core competencies with confidence.

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Payment Services

As an Authorised Payment Institution, GIS offers a range of regulated payment services. These enable funds to be placed on a payment account as well as a global money remittance service.

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Trade Execution

Our dedicated trading desk is ready to take your call. Open right across the UK, European and US trading hours, our experienced traders can take care of your varied, multi-asset trading requirements providing a first-in-class prime brokerage service.

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Asset and Investment Management

Our broad spectrum of wealth management services supports both private and institutional clients in meeting their financial objectives. Our prime brokerage services include execution-only trading to discretionary asset management strategies.

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Corporate Finance

Our experienced, knowledgeable and supportive investment banking team can deliver a comprehensive corporate finance solution for your company. We can act as both corporate broker and advisor to LSE AIM-listed and other publicly listed companies.

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Retail Execution-Only

The experienced team at GIS offer traditional, execution-only equity trading and custody services for retail customers. UK customers can grow their investments through our HMRC approved Stocks & Shares ISA.

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GIS around the world

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View our latest news

17 April 2024

Ben Bernanke’s brutally honest assessment of the Bank of England

Few expected such a brutally honest assessment when the Bank of England asked former US Federal Reserve leader Ben Bernanke to assess the bank’s economic modelling. While many historical criticisms targeted at the Bank of England were covered, the report was less comprehensive than some had hoped. However, where comments were made, they were direct, to the point and, in some cases, highly critical of the current situation.

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10 April 2024

Are buffered ETFs taking over from annuities?

The Exchange Traded Fund (ETF) sector has grown significantly in recent years, allowing investors to trade a vast range of different assets. Those who follow the investment markets will know that ETFs are tradable during regular market hours, which gives them a considerable advantage over collective investments. However, why are they even being talked about in the same breath as annuities?

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