Robert S. Tull

Katten Muchin Rosenman LLP provides legal services. The firm specializes in corporate, financial services, litigation, real estate, commercial finance, intellectual property, trusts and estates, antitrust, bankruptcy, international trade, employee benefits and executive compensation, employment, environmental, public finance and tax. The company was founded in 1974 and is headquartered in Chicago, IL.

The Midwest Trust Co. is a private company based in Overland Park, KS. The Midwest Trust Co. provides trust services in the Midwest region.

Millennium Information Technologies Ltd. provides information technology solutions. It specializes in IT solutions for the financial and telecom industries. The firm also offers information technology infrastructure and consulting services. Its capital markets products include Millennium Exchange, Millennium SOR, Millennium MarketData, Millennium Surveillance, Millennium PostTrade and Millennium Gateway. The company was founded by Anthony Mahinda Thomas Weeresinghe in 1996 and is headquartered in Malabe, Sri Lanka.

EPEC Biofuels Holdings, Inc. engages in the production, distribution, and utilization of ethanol. The company was founded in October 9 2008 and is headquartered in Plantation, FL.

Part of Burke & Quick Partners Holdings LLC, Burke & Quick Partners LLC is a brokerage services provider. The company is based in Uniondale, NY. The company was founded in 2010 by James Brian Burke. James Brian Burke has been the CEO since 2010.

Russell Investments Ltd. (RIL) is an investment management firm headquartered in London, UK. The firm was founded in 1979 and is a subsidiary of Russell Investments Systems Ltd., itself a subsidiary of Russell Investment Management LLC in the US. RIL provides investment management and investment consulting services for institutions, financial advisors, and individual investors.

The New York Mercantile Exchange, Inc. provides markets for the trading and clearing of crude and heating oil, gasoline, natural gas, and electricity. The company is headquartered in New York, NY.

Euronext Growth Milan engages in the organization and management of the Italian stock exchange. Its activities include: overseeing transaction activities; defining the rules and procedures for admission and listing on the market for issuing companies, as well as for intermediaries; and the supervision of listed company disclosures. The company was founded in 1997 and is headquartered in Milan, Italy.

Founded in 1939, Pershing LLC is a broker/dealer headquartered in Jersey City, New Jersey. The firm is a subsidiary of the Bank of New York Mellon Corp. (NYSE: BK). The firm helps financial services firms and advisors succeed by providing the technology, operational, trading, investment and practice management solutions they need to serve investors. Pershing offers securities processing, trading and operations management, investment technology, asset-gathering solutions and practice management support. The firm serves a wide range of financial organizations including: banks, discount brokerages, full-service brokerages, registered investment advisors, independent contractors, institutional firms, global firms and small- to mid-sized firms. Pershing also offers financial products including annuities, mutual funds and money funds, as well as business tools, cash management services, investor and lending services, retirement products and wealth management. In addition, they offer trading and execution services in listed and OTC securities, fixed-income securities and mutual funds.

Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses

Catholic Health Services of Long Island provides health care delivery system. Its services include neurological procedures, cardiovascular treatment, orthopedics, cancer care, and behavioral health. The company was founded in 1997 and is headquartered in Rockville Centre, NY.

Lazard Group LLC provides financial advisory, asset management, and other financial services. The firm offers services related to mergers and acquisitions, strategic advisory, middle market advisory, capital markets and capital structure advisory, sovereign advisory, restructuring, and private fund advisory. The company was founded in 1840 and is headquartered in New York, NY.

FTSE International Ltd. is the brokerage subsidiary of FTSE Group in Great Britain, a global leader in indexing and analytical solutions which calculates thousands of unique indexes that measure and benchmark markets and asset classes in countries worldwide. Established in 1995, FTSE International Ltd. creates, manages and provides a range of equity, fixed-income, real estate, currency, commodity, non market-cap, regional and partner, alternative, responsible investment, investment strategy, and customized indexes on a standard and custom basis. Their indexes are used by investors for investment analysis, performance measurement, asset allocation, portfolio hedging and for creating a range of index tracking funds. Based in London, the firm has additional offices in London, Beijing, Dubai, Milan, Mumbai, Hong Kong, New York, Paris, San Francisco, Sydney, Shanghai, and Tokyo. They also publish and distribute monthly and annual performance and research reports.

New York State Bar Association is a non-profit organization, which provides legal services and offers a membership program for lawyers. It also publishes an array of books, bar journals, law digest, and State Bar news. The company was founded in 1876 and is headquartered in Alban, NY.

American Stock Exchange Clearing Corp. provides stock and securities clearances services. The company is headquartered in New York, NY

National Association of Securities Dealers, Inc. provides financial regulatory services. The non-profit company is based in Washington and has subsidiaries in the United States. The American company was founded by Richard B. Jennings, Vince Means.

Accenture LLC operates as a global management consulting, technology services and outsourcing company. The company is headquartered in Reston, VA.

Turquoise Trading Ltd. provides electronic execution services to buyers and sellers of pan-European equities, delivering differentiated value throughout the trading process. The firm's multi-lateral trading facility (MTF) operates uniformly across 15 European markets with a unique market model, a fully risk-managed clearing solution and efficient economics. Its MTF's integrated market combines dark and visible orders to increase execution and price improvement for small orders, whilst minimizing information leakage and market impact for larger, institutional-size orders. Turquoise technology delivers high throughput and ultra-fast response times to the most demanding trading specifications in the world.

Tomorrow's Hope Foundation is a non-profit organization that provides scholarship and program funding for the needs of students and schools. The company was founded in September 2005 and is headquartered in Uniondale, NY.

Cloud Technology Partners, Inc. provides cloud computing consulting services for migrating, developing and managing cloud applications and infrastructures. Its solutions include cloud strategy and economics, cloud security and governance, application portfolio assessment, application migration, cloud native development, application modernization, big data and analytics, and tools and technologies. The company was founded by Christopher H. Greendale. Erik W. Sebesta, Jonathan L. Rounds, and James Lampert in 2010 and is headquartered Boston, MA.

Part of London Stock Exchange Group plc, LCH.Clearnet LLC operates as a derivatives clearing organization.

Part of London Stock Exchange Group plc, globeSettle SA is a Luxembourger company that provides central security depository services. The company is based in Luxembourg, Luxembourg.

Part of London Stock Exchange Group plc, Gatelab Srl is a company that engages in the trade of securities. The company is based in Isernia, Italy.

Ridge-Lane LP is an American company that offers strategic consulting and venture development services. The private company is based in Washington. The company was founded by R. Brad Lane and Thomas Joseph Ridge, and R. Brad Lane has been the CEO since its incorporation.

Part of Explore123 Ltd., Exactpro Systems Ltd. is a leading independent provider of software testing services for mission-critical technology that underpins financial markets. The company is based in London, UK. The British company provides Quality Assurance Service and specializes in quality assurance for exchanges, investment banks, brokers, and other financial sector organizations worldwide. Exactpro Systems offers a range of testing tools, including Sailfish, Load Injector, Minirobots, and Clearth, for functional and operational testing of securities data distribution, trading systems, risk management, market surveillance, and post-trade infrastructures. The company's non-functional testing service is a strong feature, with tools such as Load Injector and Minirobots being very useful in the emulation of heavy loads, multiple participants' activity, and high rates of transaction in electronic markets. The company also offers passive testing tools such as SHSHA, which allows observing the system without interacting with it. Exactpro Systems discusses how technology innovation can improve efficiency, increase quality assurance levels and due diligence standards, ensure resiliency, and regulatory compliance. The company was founded in 2009 by Iosif Itkin and Alexey Zverev, and Alexey Zverev and Iosif Itkin have been the CEOs since 2009.

Members Exchange, also known as memx, is a fast-growing equities exchange founded by members to represent all investors. The private company is based in Jersey City, NJ, and was founded in 2019. The company aims to promote a fair, transparent, and efficient experience for all investors by continuously innovating and listening to their needs. Memx offers a simpler platform and features that benefit both retail and institutional investors, including a limited number of order types to promote simple and transparent interactions, investments in the best and latest technology to deliver fast and efficient execution, and lower pricing on market data, connectivity, and transaction fees. Jonathan Kellner has been the CEO of the company since 2019.

State Street Global Advisors (State Street Global Advisors) is a private equity subsidiary of State Street Corp. founded in 1978. The firm is headquartered in Boston, Massachusetts.

International Precious Metals Institute, Inc. collects, archives and shares information regarding precious metals. The firm offers an annual international conference, regional seminars, special committees, environmental and regulatory affairs, sampling and analytical councils. The company was founded in 1976 and is headquartered in Pensacola, FL.