Yusuke Otsuka

TradeStation Group, Inc. through its principal operating subsidiaries, TradeStation Securities, Inc. and TradeStation Forex, Inc. offers the TradeStation analysis and trading platform to the active trader and certain institutional trader markets. The TradeStation platform offers state-of-the-art electronic order execution and enables clients to design, test, optimize, monitor and automate their own custom Equities, Options, Futures and Forex trading strategies. TradeStation Securities, Inc. (Member NYSE, FINRA, SIPC, NSCC, DTC, OCC & NFA) is a licensed securities broker-dealer and a registered futures commission merchant, and also a member of the Boston Options Exchange, Chicago Board Options Exchange, Chicago Stock Exchange, International Securities Exchange and NASDAQ OMX. Its TradeStation Prime Services division, based in New York, seeks to provide prime brokerage services, including securities lending, to small and mid-sized hedge funds and other firms. TradeStation Forex, Inc. (Member NFA) is a Retail Foreign Exchange Dealer (RFED) that exclusively provides the company’s forex brokerage offering. The company’s technology subsidiary, TradeStation Technologies, Inc. develops and offers strategy trading software tools and subscription services. Its London-based subsidiary, TradeStation Europe Limited, an FSA-authorized brokerage firm, introduces UK and other European accounts to TradeStation Securities, Inc. and TradeStation Forex, Inc. TradeStation is a wholly owned subsidiary of Monex Group, one of the largest online financial services providers in Japan. Monex Group acquired TradeStation in June 2011 as an important step in achieving its goal to become a leading global integrated online financial services group.

Tokyo Stock Exchange, Inc. provides securities exchange services. The company also provides securities that support fund management and capital raising for users both at home and abroad. It has offices in North America, Europe, and Asia. The company was founded in April 1949 and is headquartered in Tokyo, Japan.

Monex, Inc. (Monex) is the brokerage subsidiary of Monex Group, Inc. (TSE: 8698, ADR: MNXBY) in Japan. The firm was established jointly by Oki Matsumoto and Sony Corporation in 1999 and merged with Nikko Beans, Inc. in 2005 to form Monex Beans, Inc. Later that year, Monex Beans, Inc. changed their name to Monex, Inc. Based in Tokyo, “MoneX” stands for the future of finance, one step ahead of “MoneY” and aims to be a global technology-based retail financial service provider of financial services and liberal access to capital markets.

DigiCert Japan GK engages in electronic authentication service and outsourcing operations. Its operations are carried out through the following segments: Security and Service Business; and Information Technology (IT) Service and Management Business. The Security and Service Business segment provides SSL server certificate service, client authentication service, consulting, and security information service. The IT Service and Management Business segment provides remote operation and monitoring of network and systems. The company was founded on February 23, 1996 and is headquartered in Tokyo, Japan.

Goldman Sachs Japan Co., Ltd. (GSJCL) is the Japan-based broker-dealer subsidiary of Goldman Sachs (Japan) Ltd., ultimately held by The Goldman Sachs Group, Inc. (NYSE: GS) in the US. The firm originated in 1974 and was formally founded in 1983. Headquartered in Tokyo, GSJCL offers Internet-based transaction services covering equity, debt, commodities and derivatives to a substantial and diversified client base, which includes corporations, financial institutions, governments and high net worth individuals.

Council on Foreign Relations, Inc. provides and disseminates ideas on foreign policies to individuals, corporate members, journalists and policy makers. It operates a forum for government officials, students and other interested parties to study and discuss world issues and impact on American foreign policies. The company publishes Foreign Affairs, a magazine that comes out six times a year, along with books and studies by its own scholars. Council on Foreign Relations was founded in 1921 and is headquartered in New York City, NY.

Mastercard International, Inc. provides credit card services. It provides access to round-trip bill payment and presentment for industry providers. The company was founded in 1969 and is headquartered in Purchase, NY.

The Japan Securities Dealers Association operates as its name suggests, serving as an association for securities dealers in Japan. The non-profit company is based in Tokyo, Japan.

Hibiya Park Law Offices provides legal services. The private company is based in Tokyo, Japan. The Japanese company was founded by Naoto Nakamura.

Human Rights Watch is one of the world's leading independent organizations dedicated to defending and protecting human rights. By focusing international attention where human rights are violated, they give voice to the oppressed and hold oppressors accountable for their crimes. Their rigorous, objective investigations and strategic, targeted advocacy build intense pressure for action and raise the cost of human rights abuse. For 30 years, Human Rights Watch has worked tenaciously to lay the legal and moral groundwork for deep-rooted change and has fought to bring greater justice and security to people around the world.

The International House of Japan, Inc. was founded in 1952 and operates as a foundation that supports cultural exchanges. The non-profit company is based in Minato-ku, Japan.

Daini Tokyo Bar Association is a legal organization based in Tokyo, Japan. The Japanese company provides a range of services for individuals seeking legal consultation, education, and job information.

miil, Inc. engages in the planning and management of social networking applications. It provides food photo sharing application called social networking service (SNS), food curator media application called mile, and regular gourmet ranking application called ripiten. The company was founded by Hitoshi Nakamura in September 7, 2010 and is headquartered in Tokyo, Japan.

Coincheck Reju Press Co. Ltd. engages in the provision of bank transfer using bitcoins. It offers Coincheck payment and Bitcoin exchanges services. The firm's Coincheck service, allows to trade bit coins and transfer the Japanese yen in advance to the bank account and Bitcoin exchange service, allows person to buy bitcoin by depositing fiat currency to an exchange's designated bank. The company is headquartered in Tokyo, Japan.

Part of Monex Group, Inc., Monex Finance Corp. is a Japanese company that provides security brokerage and investment advisory services. The company is based in Tokyo, Japan.

Part of Polygon Technology (India), ToposWare, Inc is a research and engineering company based in Boston, MA. ToposWare, Inc is focused on building disruptive technology for a trustless, connected future. The company takes a collaborative, academic approach to innovating and engineering infrastructure, protocol standards, and products to enable inclusive value creation within a future. ToposWare is committed to solving the hardest problems in cryptography and distributed systems to advance novel open internet standards. The company is developing a protocol that redefines interoperability and are creating the technical groundwork for a new standard for web3. The company was founded in 2019 by Theo Gauthier, who has been the CEO since then. ToposWare was acquired by Polygon Labs UI (Cayman) Ltd. on June 04, 2024.

Founded in 2019, Japan Catalyst, Inc. is a subsidiary of Monex Group, Inc. that provides investment advice. The company is based in Akasaka Minato-Ku, Japan.

Part of Monex Group, Inc., Coincheck Technologies, Inc. is a news company based in Tokyo, JP. Coincheck Technologies is located at 1-12-32 Akasaka, Minato-ku, Tokyo, Japan. The Japanese company has been involved in the creation of non-fungible tokens (NFTs) and has collaborated with other companies to develop NFT marketplaces. Founded in 2016, the company extracts text from news articles and appends them to their platform.