Tradeweb Markets Inc. (Nasdaq: TW) is a leading, global operator of electronic marketplaces for rates, credit, equities and money markets. Founded in 1996, Tradeweb provides access to markets, data and analytics, electronic trading, straight-through-processing and reporting for more than 40 products to clients in the institutional, wholesale and retail markets. Advanced technologies developed by Tradeweb enhance price discovery, order execution and trade workflows while allowing for greater scale and helping to reduce risks in client trading operations. Tradeweb serves approximately 2,500 clients in more than 65 countries. On average, Tradeweb facilitated more than $720 billion in notional value traded per day over the past four fiscal quarters.

ICE (NYSE: ICE) is a Fortune 500 company that designs, builds and operates digital networks to connect people to opportunity. We provide financial technology and data services across major asset classes that offer our customers access to mission-critical workflow tools that increase transparency and operational efficiencies. We operate exchanges, including the New York Stock Exchange, and clearing houses that help people invest, raise capital and manage risk across multiple asset classes. Our comprehensive fixed income data services and execution capabilities provide information, analytics and platforms that help our customers capitalize on opportunities and operate more efficiently. At ICE Mortgage Technology, we are transforming and digitizing the U.S. residential mortgage process, from consumer engagement through loan registration. Together, we transform, streamline and automate industries to connect our customers to opportunity.

www.ice.com

Turquoise is the European multilateral trading facility majority owned by London Stock Exchange Group in partnership with the user community. With a single connection, members can trade shares, depository receipts, ETFs, and European Rights Issues of 19 European countries with an Open Access model that allows members to choose among 3 interoperable CCPs to clear these trades. Members include banks, brokers, specialist trading firms and retail intermediaries.

Turquoise features two electronic orders book services. Turquoise Integrated Lit combines simple limit and iceberg orders with Large In Scale hidden orders. Turquoise Midpoint Dark, renamed Turquoise Plato™, prioritizes orders by size and allows users to configure Minimum Execution Size; it features two distinct mechanisms, each executing at the midpoint of the Primary Market Best Bid and Offer: continuous matching and Turquoise Plato Uncross™, an innovation that provides randomised uncrossings during the trading day, ideal for larger and less time sensitive passive orders. Turquoise Plato Block Discovery™ matches undisclosed Block Indications that execute in Turquoise Plato Uncross™.

Turquoise Plato Dark Lit Sweep™ is an order that interacts firstly with the Turquoise Plato™ order book at the primary midpoint price and then continues to interact with any balance resting in Turquoise® Integrated Lit.
For more information, please visit www.tradeturquoise.com; or follow us on Twitter @tradeturquoise or LinkedIn on Turquoise.

Aquis Exchange (“Aquis”) is Europe’s challenger exchange, creating better markets for a modern economy.

Aquis consists of three divisions: Aquis Markets, a subscription-based exchange offering pan-European cash equities trading; Aquis Technologies, which develops and licenses next-generation exchange technology globally; and Aquis Stock Exchange, a growth and regulated primary exchange delivering capital to companies via the listing and trading of shares.

Aquis is part of SIX: the provider and operator of stable and efficient infrastructure for the Swiss and Spanish financial centres.

Website:  www.aquis.eu.

SIX is the operator of SIX Swiss Exchange, BME Exchange and Aquis Exchange, all combined in the business unit Exchanges. As the only one to enable listing and trading across three jurisdictions – Switzerland, the EU, and the UK –, SIX is a unique European primary exchange group that offers both exchange services and technology solutions, providing clients with access to 16 capital markets. With trading services like SwissAtMid and Auction Volume Discovery, the exchanges of SIX have repeatedly delivered pragmatic innovation that drives clients’ growth, and they have been distinguished multiple times at some of the industry’s most relevant award ceremonies in recent years.
Website: https://www.six-group.com/en/site/exchanges.html