Bill Kleinfelter

Spectrum Equity Management LP (Spectrum Equity) is an independent Private Equity firm founded in 1993 by Bill Peter Collatos and Brion Blackwell Applegate. The firm is headquartered in Boston, Massachusetts with an additional office in California.

Science, Inc. provides media and marketing services. The company is headquartered in Bloomington, MN.

WPT Enterprises, Inc. engages in operation of a televised gaming and entertainment company. Its brand presence include land-based tournaments, television, online, and mobile. The company was founded in 2002 and is headquartered in Irvine, CA.

Duke University is an academic university that offers undergraduate, graduate and professional programs. It also has publications and research services. The university was founded in 1838 and is headquartered in Durham, NC.

Thoma Cressey Bravo, Inc. is a private equity investment firm. The firm is headquartered in Chicago, formerly known as Thoma Cressey Equity Partners, Inc. The firm was founded in 1997.

Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.

Passport Health Communications, Inc. provides healthcare software solutions. The company was founded by Daniel A. Proctor in October 1996 and is headquartered in Franklin, TN.

Net Health Systems, Inc. engages in the provision of software solutions for healthcare professionals. It offers wound care services, revenue cycle services, digital marketing services, professional, and telehealth portal services. The company was founded in 1993 and is headquartered in Pittsburgh, PA.

Docstoc, Inc. operates an online community and marketplace to search, upload and share professional documents. The company was founded by Jason Lawrence Nazar and Alon Shwartz in October 2006 and is headquartered in Santa Monica, CA.

Thoma Bravo LP(Thoma Bravo) is a private equity firm founded in 2008 by Carl Dee Thoma and Orlando Bravo. The firm is headquartered in Chicago, Illinois.

HealthMEDX LLC provides home care, long-term care and rehab software solutions. It offers clinical features, financial, referral management, interoperability, physician solutions and analytics. The company was founded by Charlie Daniels, Dan Cobb and Jim Atteberry in 1999 and is headquartered in Ozark, MO.

Science Media LLC (Science Media) is a venture capital firm founded in 2011 by Michael Jones, Peter Pham, Greg Gilman and Tom Dare. The firm is headquartered in Santa Monica, California.

Definitive Healthcare LLC engages in the provision of of data, intelligence, and analytics on the healthcare marke. It offers healthcare data solutions to pharmaceutical, biotech, medical devices, technology, healthcare, and financial services sectors. The company was founded by Jason Krantz in 2011 and is headquartered in Framingham, MA.

FameBit LLC operates as a marketplace for influencer marketing. It specializes in videos, hauls, tutorials, comedic skits, game plays, lookbooks, mentions, routines, and blogs. The company was founded by David Kierzkowski and Agnieszka Kozera in 2013 and is headquartered in Santa Monica, CA.

MedHOK, Inc. provides an integrated, cloud-based platform that delivers compliance solutions. It also offers comprehensive and compliance solutions for health plans, accountable care organizations, patient centered medical homes, pharmacy benefits management and specialty pharmacies. The company was founded in 2010 and is headquartered in Tampa, FL.

Everly Health Solutions provides remote diagnostic solutions. It offers lab connectivity, compliance and patient outreach solutions. The firm's platform enables testing solutions for health and wellness, telemedicine, diagnostic labs, and payer markets. The company is headquartered in New York, NY.

Payer Compass LLC engages in the provision o of claims pricing automation for commercial and medicare-reference pricing. Its products VisMed, VisCom, VisEdit, VisNet, VisModel, VisGuide, VisDefense, VisMarket, and Medicare 101. The company was founded in April 2013 and is headquartered in Plano, TX.

Innovative Medical Risk Management, Inc. provides medical management services. The company was founded on May 7, 2012 and is headquartered in Plano, TX.

HelloSociety LLC is a full-service agency that represents the most talented and influential creators across social media. The company works with brands and agencies to create and execute effective campaigns that are powered by network of prominent influencers. The company was founded in 2012 and is headquartered in Santa Monica, CA.

Part of Braunschweiger Flammenfilter GmbH, Protego (USA), Inc. is a company that specializes in flame arresters and tank equipment. The company is based in Wando, SC. The company offers special solutions tailored to their clients' needs and provide explosion protection services, including in-house service, on-site maintenance, and spare part service.

Verisys Corp. develops and operates data and technology tools for screening, monitoring, verification and credentialing processes in health care industry. Its products include Facis, CheckMedic and Prescriber. The firm provides technology solutions and primary-source data on healthcare professionals and businesses. The company was founded by John P. Benson and John O’Shaughnessy in 1992 and is headquartered in Alexandria, VA.

Everly Well, Inc. provides at-home health tests and completely transformed lab results. It specializes in prevention medicine, wellness, and digital health. The company was founded by Julia Taylor Cheek in 2015 and is headquartered in Austin, TX.

Wave Financial Group LLC provides financial services. It offers early-stage investment, asset, treasury management and strategy consulting services. The company was founded by David Siemer and is headquartered in Los Angeles, CA.

Datassential provide trend software, predictive analytics, and consumer insights that help manufacturers, food retailers, and chain restaurants innovate and sell more intelligently. The company was founded by Deron Quon and Hooman Simon Lahijani' and is headquartered in Chicago, IL.

Membersy LLC engages in provision of dental designed membership programs. It offers consulting, software, ecommerce, marketing, billing, and support. The company was founded by Eric Johnson in 2015 and is headquartered in Austin, TX.

Science Blockchain (California) was founded by Gregory Michael Gilman. The American company provides a blockchain technology platform.

Science Strategic Acquisition Corp. Bravo is a blank check company that is formed for the purpose of effecting a merger, share exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses. The company was founded on February 22, 2021 and is headquartered in Santa Monica, CA.

Science Strategic Acquisition Corp. Charlie is a blank check company formed 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 founded on February 23, 2021 and is headquartered in Santa Monica, CA.

Protego Trust Co. is an OCC-chartered crypto bank that provides solutions for institutional investors in the digital asset space. The company is based in Seattle, WA and was founded by Gregory Michael Gilman. The company's platform offers custody, trading, and investing services in cryptocurrencies and more. Protego is federally regulated and aims to secure institutional holdings in the digital asset space.

Keylink Holdings LLC is a company that provides a secure, cloud-based platform called vba. The company is based in Germantown, WI. This platform offers flexibility, functionality, and technology to administer multiple lines of business. Michael S. Carney has been the CEO of the company since 2013.