Jack Hans Langworthy

Guidepost Growth Management Co. LLC (Guidepost Growth Mgmt) is a private equity subsidiary of North Bridge Venture Partners founded in 2007 by Doug A. Kingsley and Jim M. Moran. The firm is headquartered in Boston, Massachusetts.

Founded in 2001 by Jonathan Hodson-Walker, Silverwood Partners LLC is a broker/dealer headquartered in Sherborn, Massachusetts. The firm provides fundamental strategic research covering the media communication technology, interactive communication technology, healthcare and healthcare technology, software and information technology, financial services technology and industrial and consumer growth sectors. In addition to information gathered through primary research on public and private companies, Silverwood Partners also uses extensive secondary research sources for each sector under coverage. The firm is a member of FINRA and the SIPC.

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.

One Source Technology LLC develops integrated and comprehensive background screening solutions. It offers criminal and non-criminal record data. The company was founded by Gragg Gay and Connie Clore in 2004 and is headquartered in Cleveland, OH.

Pleasant Bay Capital Partners LLC (Pleasant Bay Capital Partners) is a private equity firm founded in 2012 by James Vandervelden. The firm is headquartered in Boston, Massachusetts.

TrueNorth Cos. LLC engages in the operation of an insurance and financial services firm. It offers business and personal solutions such as homeowner's insurance, auto insurance, health insurance, financial planning, and individual truck driver solutions. The company was founded by David Verhille in November 2001 and is headquartered in Cedar Rapids, IA.

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.

International Human Resources Development Corp. provides training and competency development for oil and gas industry. The firm offers instructional programs, e-learning solutions, and competency management. The company was founded by David A. T. Donohue in 1969 and is headquartered in Boston, MA.

Sybase, Inc. engages in the development and provision of mobile and wireless software solutions for data integration. The company was founded in 1984 and is headquartered in San Ramon, CA.

Janus Health Technologies, Inc. is an American healthcare company that provides a platform to solve revenue cycle problems in the healthcare industry. The company's platform is designed to help healthcare providers focus on patient care by streamlining revenue cycle management. The company was founded by Brendan Downing and he has been the CEO since incorporation.

Valence Health, Inc. provides clinical integration and health plan services. It offers quality and care management, physician network design, hospital and health systems, value-based consulting, data collection, and actuarial services. The company was founded by Philip H. Kamp and Todd R. Stockard in 1996 and is headquartered in Chicago, IL.

Clarity Software Solutions, Inc. provides document management and communications delivery services. The firm offers member communication solutions for health insurance payers, third party administrators and dental insurance companies. The company was founded by Sean D. Rotermund in 2007 and is headquartered in Madison, CT.

Seniorlink, Inc. provides eldercare advice and care management services at home for aging parents and relatives. The company delivers structured family care giving service for individuals who need significant help with activities of daily living. The company was founded by E. Byron Hensley Jr. in 2000 and is headquartered in Boston, MA.

Ingenious Med, Inc. develops a platform for physician practices and health systems. It offers practice and enterprise solutions such as charge capture, physician communication and secure messaging, physician care coordination, practice management analytics, and quality reporting registry. It also provides professional services. The company was founded by Mohan S. Gounder, Patrick Anthony McKenna, and Steven T. Liu in 1999 and is headquartered in Atlanta, GA.

Green Rabbit Holdings, Inc. distributes and delivers candy, snacks, and perishable products. It offers distribution, fulfilment and ship from home services. The company is headquartered in Braintree, MA.

Pryor Health MedSpa & Wellness Center is a cosmetic surgery center that specializes in surgical and non-invasive cosmetic procedures. Pryor Health MedSpa & Wellness Center is based in Rockford, IL, and serves patients in Chicago and Rockford. The center is dedicated to providing the best possible experience for their patients. The company offers a range of services, including tummy tucks, breast implants, and financing options. The center was founded in 2013 by Landon Pryor, who has been the CEO since then.

Bain & Co., Inc. provides management consulting services. It offers advisory services to the companies on their critical issues and opportunities: strategy, marketing, organization, operations, technology and mergers and acquisitions, across all industries and geographies. The company was founded in 1973 and is headquartered in Boston, MA.

Enhanced Healthcare Partners (Enhanced Healthcare Partners) is a private equity firm subsidiary of Enhanced Management Co., founded in 2005 by Andy M. Paul. The firm is headquartered in Salt Lake City, Utah with additional office in Santa Monica, California.

Children's Hospital Corp. engages in the provision of pediatric care services. It offers acupuncture, angioplasty, antibiotic allergy testing, audiogram, baclofen pump, biochemical genetic testing, blended diet, bone scan, brain scan, breast augmentation surgery, cardiac catheterization, cardiac MRI in children, chest reconstruction surgery, and CO2 laser treatment. The company was founded by Francis Henry Brown in 1869 and is headquartered in Boston, MA.

Provident Healthcare Partners LLC operates as healthcare investment banking firm. Its servicers include merger and acquisition advisory, alternative capital, board advisory, and direct investment. The company was founded by Robert Ciardi and is headquartered in Boston, MA.

GrammaTech, Inc. engages in the development of software-assurance tools and cyber-security solutions. It offers software assurance, software hardening and cyber-security, software for avionics, medical, industrial control and other mission-critical applications. The firm serves he embedded, automotive, industrial automation, medical, and aerospace and defense industries. The company was founded by Tim Teitelbaum and Thomas Reps in 1988 and is headquartered in Bethesda, MD.

TPE Boulder, Inc. (Ticonderoga Capital) is a private equity firm founded by James Vandervelden in 1997. The firm is headquartered in Braintree, Massachusetts.

Mycroft, Inc. provides cyber security and information technology governance services. It offers strategy and assessment services, including identity and access management risk assessment, identity and information security strategy, data protection strategy, cloud security strategy and vendor selection. The company was founded by Jonathan Freeman in 1988 and is headquartered in New York, NY.