Martin O'Sullivan

Part of Shore Capital Group Ltd., Stockdale Securities Ltd. is a brokerage firm based in London, UK. The British company was founded in 1963 by Timothy David Feather. Mark Finlay Brown has been the CEO of the company since 2014. Stockdale Securities was acquired by Shore Capital Group Ltd. from Somers Ltd. on March 31, 2019 for $11.72 million.

Part of Shore Capital Group Ltd., Shore Capital Markets Ltd. functions as a British intermediate holding company. The company is based in London, UK. The company was founded in 2003 by Eamonn Flanagan.

Barclays Capital Securities Ltd. (BCS) is the brokerage subsidiary of Barclays Bank plc, which is owned by Barclays Plc (LON: BARC), an international financial services group in Great Britain. The firm was founded in 1985 and is headquartered in London with offices worldwide. BCS provides prime brokerage services which include equities and fixed income financing, OTC Clearing, Futures and Foreign Exchange Prime Brokerage and access to industry insights and analytics.

Investec Bank Plc (Broker) (IBP) is the brokerage arm of Investec Bank Plc, itself a subsidiary of Investec Plc (LON: INVP) in Great Britain. Headquartered in London, IBP was founded in 1950 and they offer a full spectrum of brokerage services specifically tailored for corporate clients.

Stifel Nicolaus Europe Ltd. (SNEL) is a brokerage firm headquartered in London, UK. The firm was founded in 1999 and do-business-as Keefe, Bruyette & Woods Ltd. (KBW). They are a subsidiary of Stifel Europe Holdings Ltd., ultimately owned by Stifel Financial Corp. (NYSE: SF) in the US. SNEL provides Pan-European equity research and sales and trading products for their institutional clients.

Jefferies International Ltd. (JIL) is a brokerage firm headquartered in London, UK. The firm was founded in 1986 and is a subsidiary of Jefferies Holdings II Ltd., ultimately held by Jefferies Financial Group, Inc. (NYSE: JEF) in the US. JIL provides broking services to various investors.

Edison Investment Research Ltd. (Edison) is an investment research, investor relations and consulting firm headquartered in London, UK. The firm was founded by Stephen Rogers and Fraser Thorne in 2003. They are a subsidiary of Edison Global Ltd. Edison provides investment research to international investors, advisors and stakeholders.

Canaccord Genuity Ltd. (CGL) is the brokerage subsidiary of Canaccord Genuity Group, Inc. (TSE: CF). The firm is headquartered in London and was founded in 1983. CGL provides brokerage services to their clients.

Part of Cantor Fitzgerald LP, Cantor Fitzgerald Europe is a British brokerage company. The company is based in London, UK. The CEOs are Sofocles Sofocleous, Sara Simmons, Juergen Haferkorn. The company was founded in 1945.

Liberum Capital Ltd. (Liberum) is a brokerage firm headquartered in London, UK. The firm was founded by Shane Le Prevost in 2007 to provide a different style of broking. They were acquired by Panmure Liberum Ltd. from TN Holdings (BVI) Ltd. in 2024. Headquartered in London, Liberum provides trading and execution services for institutional clients. They bring liquidity into the niches that matter and are market-makers in various large, mid and small-cap stocks.

Panmure Gordon (UK) Ltd. (PGL) is the stockbroking subsidiary of Panmure Gordon & Co. Ltd. in Great Britain. Headquartered in London, the firm was founded in 2003 and provides corporate finance advice, distributes and trades securities and produces investment research to UK small and mid-cap corporates and investment companies. PGL has access to capital markets via a range of equity and equity-linked products such as IPOs, accelerated book buildings, placings, rights issues, and bought deals. The firm's institutional equities department provides UK-focused research, sales and trading services to institutional investors in the UK, US and Europe.

RBC Europe Ltd. is the Great Britain-based broker/dealer subsidiary of RBC Europe Ltd., itself a subsidiary of Royal Bank of Canada (TSE: RY) in Canada. Headquartered in London, the firm was founded in 1970 and provides a full spectrum of brokerage services specifically tailored for both retail and institutional investors. The firm is active in several markets, exchanges, and electronic trading platforms.

Part of Houlihan Lokey, Inc., GCA Altium Ltd. is a brokerage services provider. The company is based in London, UK. The British company was founded by Michael James Hough. Philip Adams has been the CEO of the company since 1996. GCA Altium was acquired by GCA Corp. (Japan), part of Houlihan Lokey, Inc. from September 27, 2021 on July 31, 2016 for $110.25 million.

Nomura International Plc provides a variety of financial services including advisement, investment banking and asset management. It trades in and sells fixed income and equity products, including related derivatives; and provides investment banking services, and corporate finance and private equity services. The company is also involved in asset and principal finance business. It offers investment advisory and management, custody, and employment services. Nomura International was founded in 1981 and is headquartered in London, the United Kingdom.

Calvine Partners LLP is an independent investment research firm headquartered in Edinburgh, UK. Founded in 2020, the firm provides research reports and analysis to high-quality healthcare companies.

Deutsche Bank AG (Deutsche Bank UK) is the UK-based securities brokerage division of Deutsche Bank AG (ETR: DBK) in Germany. The firm is headquartered in London and was founded in 1873. Deutsche Bank provides brokerage services to companies and institutions.

H&P Advisory Ltd. (HPA) is an independent brokerage firm headquartered in London and was founded in 2017. The firm provides brokerage services to institutions, corporations, private individuals and sovereign entities.

AE Continuation LLP is a US equity brokerage firm headquartered in London, UK. Formerly known as Hispaniola LLP and as Atlantic Equities LLP, the firm was founded in 2003 by Christopher Middleton, Hamilton Faber, Keely Oliver, Marlus McNally and Vernon Golding. They were acquired by Redburn (Europe) Ltd. in 2023 and change their name to AE Continuation LLP.

Goldman Sachs International (GSI) is the Great Britain-based, wholly-owned brokerage subsidiary of Goldman Sachs Group UK Ltd., ultimately held by The Goldman Sachs Group, Inc. (NYSE: GS) in the US. The firm was founded in 1988 and formerly known as Trushelfco Ltd. Headquartered in London, GSI provides prime brokerage, securities lending, futures services and financing services for a range of clients such as corporations, financial institutions, governments and high-net worth individuals.

Société Générale SA (UK) (Société Générale UK) is the Great Britain-based brokerage division of Societe Generale SA (XP: GLE, ADR: SCGLY) in France. Headquartered in London, Société Générale UK was founded in 1993 and provides broking services.

Part of Deloitte LLP (New York), Deloitte LLP (United Kingdom) provides brokerage services. The company is based in London, UK. David Sproul has been the CEO of the British company since 2003.

Goodbody Stockbrokers UC (Goodbody) is an institutional brokerage firm headquartered in Dublin, Ireland. The firm was founded in 1877 and is a subsidiary of government-owned AIB Group Plc (ISE: AIBG; OTCMKTS: AIBGY). Goodbody offers a traditional stockbroking service to their institutional client base. They cover several stocks via Research and Execution.

Sure Valley Ventures (Sure Valley Ventures) is a venture capital firm, a subsidiary of Shard Capital Partners LLP founded in 2017. The firm is headquartered in London, United Kingdom.

Capital for Enterprise Fund Managers Ltd is a private equity firm founded in 2008. The firm is headquartered in the UK.

Credit Suisse Securities (Europe) Ltd. (Credit Suisse Europe) is the Great Britain-based brokerage subsidiary of Credit Suisse Investment Holdings (UK), itself a subsidiary of Credit Suisse Group AG (SWX: CSGN) in Switzerland. The firm was founded in 1966 and formerly known as Credit Suisse First Boston (Europe) Ltd. Headquartered in London, Credit Suisse Europe arranges financing in international capital markets, provides financial advisory services and acts as a dealer in securities, derivatives and foreign exchange on a principal and agency basis for corporate and institutional investors.

Impax Asset Management Ltd. (IAM) is a specialist asset manager headquartered in London, UK. The firm was founded by Ian Simm in 1998 and is a wholly owned subsidiary of Impax Asset Management Group plc (LON: IPX). They provide ongoing investment services to the separately managed accounts of various institutional clients based on the investment goals, objectives, time horizon and risk tolerance of each client. IAM is a signatory to the Principles for Responsible Investment (PRI).

Leste Capital Management (UK) LLP (Leste) is an asset management firm headquartered in London. The firm is a wholly-owned subsidiary of Thames Private Investments Ltd. The firm was founded by Emmanuel Hermann in 2009. Leste acts as a local and international alternative investments platform, managing high performance liquid and illiquid assets with rigorous risk control practices.

GSA Capital Partners LLP (GSA Capital) is an independent hedge fund manager headquartered in London, UK. The firm was originally founded in 2001 as the global statistical arbitrage unit of Deutsche Bank. In 2004, they were spun out of Deutsche Bank by Jonathan Hiscock and became GSA Capital Partners LLP. GSA Capital provides investment advice and portfolio management services to private pooled investment vehicles and managed accounts, which are intended for sophisticated and institutional investors. The firm manages two main families of funds: the GSA International Funds and the GSA QMS Funds.

Puma Brandenburg Ltd. engages in investing, acquiring, managing, and selling real estate properties. The firm invests in residential, commercial and mixed use real estate properties. The company was founded by Howard Paul Shore on February 16, 2006 and is headquartered in Guernsey, the United Kingdom.

Tate Members Council is a family of four art galleries in the UK, including Tate Modern, Tate Britain, and Tate St Ives. The Tate art museum houses a collection of British art from 1500 and international modern art. The British company provides information about its history, directors, buildings, staff structure, departments, and research. It also offers GCSE and A level art exam help, careers advice, and resources for art students. Tate Collection features artists and artworks through a theme, and Tate Papers journal, Features, In projects, and more.