John Springs Stafford

Cboe Exchange, Inc. provides options exchange services. It trades equity options, security index options, options on exchange traded notes and products, binary options, one-week and quarterly options, long-term equity anticipation securities options, and flexible exchange options. The firm also provides information on various stock and options trading strategies, options trading tools, stock and option quotes and data; and options information and education. Additionally, they offer access to product information, conference notices, portfolio management tools, and educational materials for institutional investors and products and strategies for advisors to protect client’s portfolios. The company was founded in 1973 and is headquartered in Chicago, IL.

Crossbeam Systems, Inc. provides security devices and solutions. The company was founded by Moisey Akerman, Stephen D. Justus and Throop M. Wilder in 1999 and is headquartered in Sunnyvale, CA.

Ronin Capital LLC is a registered brokerage firm headquartered in Chicago and was founded in 2001. They have additional offices in Hong Kong and England. Ronin Capital provides brokerage services and trades in over 20 countries, in different product class including: equities, fixed income, commodities, currencies, options, forwards and futures.

Part of NetScout Systems, Inc., Logicraft Information Systems, Inc. develops and manufactures CD-Rom networking systems. The company is based in Nashua, NH. Logicraft Information Systems was acquired by Microtest, Inc. on December 17, 1996 for $13 million.

Part of Fuse Media, Inc., FUSE Holdings LLC provides cable, internet, telephone and satellite television services. FUSE Holdings was acquired by Fuse LLC (California) from MSG Networks, Inc. on July 01, 2014 for $226 million.

Millstreet Capital Acquisition Corp. operates as a blank check company. It is a special purpose acquisition company which is incorporated for the purpose of effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses. The company was headquartered in Boston, MA.

Fuse Media, Inc. engages in the management and operation of cross-platform entertainment media brands. The firm operates Latinx-focused Fuse cable channel and FM music outlet. The company was founded in 1994 and is headquartered in Glendale, CA.

Part of Roche Holding AG, Clinical Micro Sensors, Inc. is a company that manufactures instruments used in genetic diagnostics testing. The company is based in Pasadena, CA. The company was founded by Jon Faiz Kayyem. Clinical Micro Sensors was acquired by Osmetech Ltd. from Motorola, Inc. on August 10, 2005 for $2.45 million.

Millstreet Capital Management LLC (Millstreet) is an independent, SEC-registered investment advisor and hedge fund manager headquartered in Boston, Massachusetts. The firm was founded by Brian Connolly and Craig Kelleher in 2010. Millstreet provides discretionary investment management and administrative services to private pooled investment vehicles and separately managed accounts (SMAs) of institutional qualified purchasers.

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Fidelity Management & Research Co. (FMR) is a SEC-registered investment advisor headquartered in Boston, Massachusetts. The firm was founded in 1946 and is a subsidiary of FMR LLC, also known as Fidelity Investments. FMR provides investment supervisory services, which include sub-advisory services, to Fidelity's family of mutual funds and exchange-traded funds, qualified tuition programs, privately offered unregistered investment funds, separately managed account clients, and various other institutional accounts.

Codex Corp. provides software and hardware services. The private company is based in Maple Grove, MN.

Zen Investments LLC (Zen Investments) is a venture capital firm founded in 1997 by John Stafford. The firm is headquartered in Chicago, Illinois.

Quarry Capital Management LLC (Quarry Capital Management) is a private equity firm founded in 2005 by Brent P. Johnstone. The firm is headquartered in Wellesley Hills.

SystemSoft Corp. develops system level software

Part of PFS Parent Holdings, Inc., Royal Pet Supplies, Inc. is a company that distributes pet supplies. The company is based in Brentwood, NY. Royal Pet Supplies was acquired by Phillips Feed Service, Inc. from Quarry Capital Management LLC on March 07, 2013.

Part of Kontron AG, Memotec Communications, Inc. develops, manufactures, markets, sells and services Frame Relay access, multi-port access and switching products. The company is based in Montréal, Canada. Memotec Communications was acquired by Kontron Embedded Computers AG on July 05, 2001 for $44.69 million.

ChipWrights, Inc. manufactures fabless semiconductors. The firm engages in digital and visual signal processing for embedded video and audio applications. It specializes in developing all-in-one high definition solutions for complex application-specific standard products (ASSPs)—in particular, System-on-a-Chip (SoC) devices. The company was founded by John Redford in 2000 and is headquartered in Waltham, MA.

ALTR Solutions, Inc. provides an automated data access control and security solution that allows users to govern and protect sensitive data wherever it lives. The company is based in West Lake Hills, TX and was founded by Scott Goldfarb, Christopher Struttmann, Rich Newman, Gordon Martin, Ian Savage, Pete Martin, and James Beecham. The company's SaaS platform offers automatic data access controls and policy enforcement, and data security with patented rate-limiting and tokenization-as-a-service. ALTR Solutions supports HIPAA compliance and has achieved PCI DSS Level 1 and SOC 2 Type II certification. The company offers a no-code solution and automated policy enforcement to save time on manual tasks so users can focus on delivering data value. James Beecham has been the CEO since incorporation.

Zipwhip, Inc. provides text messaging platform for existing landline, voice over internet protocol, or toll free phone number to help businesses connect with customers. The firm serves insurance, staffing, medical, radio, finance, dealerships, veterinary, legal, sports, and fitness industries. The company was founded by Anthony Riemma, Michael Smyers, John Lauer, and John Larson in 2007 and is headquartered in Seattle, WA.

Chicago Board of Trade provides trade derivative facilities. It allows speculators throughout the world to interpret economic data, news, and other information. The company was founded on April 3, 1848 and is headquartered in Chicago, IL.

ALexander Valley Gourmet LLC provides real estate services. The company was founded by David Ehreth and is headquartered in Healdsburg, CA.

The Chicago Symphony Orchestra Association operates music bands and orchestras. The non-profit company is based in Chicago, IL.

National Association of Corporate Directors provides online and print information services to directors of public companies. It offers in-boardroom education, evaluation, governance reviews, board composition and succession planning, board recruitment, ongoing advisory, insights, and analytics services. The company was founded in 1977 and is headquartered in Arlington, VA.