Todd Zipper

Advent International LP (Advent) is an independent private equity firm founded in 1984 by Henry H. Haight. The firm is headquartered in Boston, Massachusetts.

Imagine Learning LLC operates as a digital education technology company. It focuses on developing digital curriculum and tools for pre-K?12 students. The company was founded in 2010 and is headquartered in New York, NY.

Founded in 1982, Wiley Heyden Ltd. is a British publishing company that provides books and periodicals publishing services. Part of John Wiley & Sons, Inc., the company is based in Chichester, UK.

Wiley Europe Ltd. publishes journals, books, and electronic products. It provides encyclopedias, subscription products, training materials, scientific, technical, and medical reviews. The company is located in Chichester, UK

Blackwell Publishing Holdings Ltd. provides journals and books. The company was founded on February 22, 1996 and is headquartered in Chichester, the united Kingdom.

John Wiley & Sons Ltd. publishes books in both print and electronic format. It publishes books for accounting, agriculture, arts & architecture, chemistry, computing, culinary & hospitality, humanities, law & criminology and psychology. The company was founded on November 3, 1959 and is headquartered in Chichester, the United Kingdom.

Founded in 2013, J Wiley Ltd. is a British company that functions as an investment holding company. Part of John Wiley & Sons, Inc., the company is based in Chichester, UK.

Part of John Wiley & Sons, Inc., CrossKnowledge Group Ltd. is a British company that provides online learning services. The company is based in Chichester, UK and was founded in 2005.

Party City Holdings Inc. engages in the supply of party goods. It offers costumes, accessories, and decorations. The company was founded in 1947 and is headquartered in Elmsford, NY.

Weld North LLC (Weld North) is a private equity subsidiary of Weld North Holdings LLC founded in 2010 by Jonathan N. Grayer. The firm is headquartered in Stamford, Connecticut.

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.

Aimbridge Hospitality LLC operates as an independent hotel management and investment firm. It offers hotel management; resort and luxury, acquisition and development; capital oversight, receivership and interim management, asset management, and consulting services. The company was founded by Les Bentley and Dave Johnson in 2003 and is headquartered in Plano, TX.

Part of John Wiley & Sons, Inc., Blackwell Science (Overseas Holdings) Ltd. functions as an investment holding British company. The company is based in Chichester, UK.

Founded in 1939, Blackwell Science Ltd. is a subsidiary of John Wiley & Sons, Inc. The company, based in Chichester, UK, is a part of Blackwell Publishing, which offers a wide range of educational and professional resources, including journals, encyclopedias, books, and online products. Customers can browse, buy, and learn at www.wiley.com, the online home of John Wiley & Sons, Inc.

Serta Simmons Bedding LLC engages in the manufacture of bedding products. Its brands include Serta, Beautyrest, and Tomorrow Sleep. The company was founded in 2009 and is headquartered in Doraville, GA.

Madgex Ltd. provides career technology software solutions to media owners, online recruitment businesses and associations. The firm offers job board software and full service solution. The company was founded by Andrew Patrick Taylor, Eric Stanley Michael Kaps, Glenn John Jones, Daniel Eric Meadows and Mark William Bedser on October 24, 2000 and is headquartered in Brighton, the United Kingdom.

American Radiology Services LLC provides integrated diagnostic imaging services. It offers diagnostic and interventional imaging, imaging disciplines by body part, and specialty care. The company was founded in 1997 and is headquartered in Baltimore, MD.

Upper90 Capital Management LLC (Upper90 Capital Management) is a venture capital firm founded in 2018. The firm is headquartered in New York.

Part of John Wiley & Sons, Inc., Wiley Europe Investment Holdings Ltd. functions as an investment holding British company. The company is based in Chichester, UK.

Jet Propulsion Laboratory operates a national research facility. It is a federally funded research and development center. The firm specializes in robotic space and Earth science missions. The company was founded by Frank Malina, Ed Forman, and Jack Parsons on October 31, 1936 and is headquartered in Pasadena, CA.

Watermark Insights LLC provides assessment management solutions. It offers assessment and accreditation planning, learning outcomes measurement, and ePortfolios and student assessment solutions. The company was founded in 2018 and is headquartered in New York, NY.

American Geophysical Union (AGU) is an international nonprofit scientific association with 60,000 members in 137 countries. The private company is based in Washington and welcomes visitors to the first net-zero renovated building in DC, which includes a state-of-the-art conference center. AGU promotes discovery in earth and space science for the benefit of humanity by providing career and educational resources, webinars, mentoring services, and support for students and professionals at all levels in earth and space science. AGU publishes award-winning books in topics of relevance to scientists in academia, government, and industry, as well as the larger earth and space science community. AGU also has a variety of honors that recognize individuals who have made outstanding contributions to earth and space science through scientific research, education, science communication, and outreach.

Silver Lake Management Co. LLC (Silver Lake Management) is a private equity firm, a subsidiary of Silver Lake Group LLC founded in 1999 by Jim Davidson and David Roux. The firm is headquartered in Menlo Park, California with offices in San Francisco, New York, London, Hong Kong and Singapore.

Massachusetts High Technology Council is an organization that advocates for public policies and programs that create and maintain a competitive business climate. The non-profit company is based in Waltham, MA. The company has been nurturing tech companies for over 70 years, despite its reputation as a high-tax expensive place to do business. The Massachusetts High Technology Council provides resources and hosts events for its members, and offers membership to organizations that want to join other thought leaders in the Commonwealth. Massachusetts High Technology Council Member Testimonials are available on their website. The company was founded by Raymond S. Stata.

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.

Ancestry.com LLC engages in the provision of family history and personal DNA testing services. The firms offers services relating to searching family history records on its subscription-based websites to helping people discover their detailed genetic ethnicity through DNA testing services. Its brands include AncestryDNA, AncestryHealth, Ancestry ProGenealogists, AncestryAcademy, and Ancestry Institution. The company was founded in 1983 and is headquartered in Levi, UT.

Serena Software, Inc. provides application lifecycle management software for enterprises. The company designs, develops, and sells application lifecycle management, application release management, and information technology management software and solutions. Its products include Serena Requirements Manager, Serena Development Manager, Serena Release Manager, Dimensions, PVCS, ChangeMan, StarTool and Comparex, Serena Business Manager, Serena Service Manager, Serena Demand Manager, Serena Request Center and Serena Dashboard. The company was founded by Douglas D. Troxel in 1980 and is headquartered in San Mateo, CA.

The Ambassador Theatre Group Ltd. operates theatres and live entertainment events. It specializes in the production of entertainment programs and pantomimes, live entertainment ticketing, manages ticketing, revenues, customer services, group sales and e-commerce needs for venues, producers, promoters, artists, and events. The company was founded by Howard Hugh Panter and Rosemary Anne Squire in 1992 and is headquartered in Woking, the United Kingdom.

Michael Cassel Group Pty Ltd. engages in production of musical and theatrical productions, live entertainment experiences, marquee events and concert attractions. The company was founded on May 20, 1998 and is headquartered in Potts Point, Australia.

EB Research Partnership operates as a foundation for the research and treatment of Epidermolysis Bullosa. The company was founded by Alexander Silver, Jill Vedder, Ryan Fullmer, Jamie Silver and Heather Fullmer and is headquartered in New York, NY.

Australian Professional Leagues Co. Pty Ltd. is the organization responsible for managing the A-Leagues, which are the top-tier professional football leagues in Australia. The company is based in Sydney, Australia, and was founded in 2005. The A-Leagues consist of both men's and women's competitions, and the Australian company provides the latest news, match results, highlights, and league ladders through their platform KEEPUP. The CEO is Danny Townsend.

US Foundation for Inspiration & Recognition of Science & Tech designs educational programs in science and technology. The firm designs accessible and innovative programs that motivate young people to pursue education; and career opportunities in science, technology, engineering, and math, while building self-confidence, knowledge, and life skills. The company was founded by Dean Kamen in 1989 and is headquartered in Manchester, NH.

ThinkBox Software, Inc. provides creative tools and pipeline technology for both small and large scale projects. The firm’s products include deadline, draft, krakatoa, frost, genome, sequoia, stoke and xmesh. The company was founded by Chris Bond in 2010 and is headquartered in Manitoba, Canada.

The Association of American Publishers is an organization that advocates for strong copyright policies, protects free speech, and promotes the advancement of research and scholarship. The non-profit company is based in New York, NY. The company represents leading consumer, educational, professional, and scholarly publishers who connect people with books, trustworthy information, and learning materials. The organization presents the Professional and Scholarly Excellence Awards since 1976. The Association of American Publishers released its StatShot report for September 2023, reflecting reported revenue for trade, higher education course materials, and professional publishing. The CEO of the company is Maria A. Pallante.

L.E.K. Consulting LLC operates as a management consulting firm. It offers disruption management, post-merger integration, and marketing and sales services. The company was founded by James Lawrence, Iain Evans and Richard Koch in 1983 and is headquartered in Boston, MA.