John Zdanowski

Houghton Mifflin Harcourt Publishing Co. is a learning company, which engages in instructional curriculum, assessment, technology, and professional learning. The company was founded in 1832 by William Ticknor and James Fields and is headquartered in Boston, MA.

Education Holdings 1, Inc. publishes test preparation material as well as operates test tutoring franchises. The company was founded by John Katzman in 1981 and is headquartered in Framingham, MA.

Paytronix Systems, Inc. provides reward program solutions to restaurants and retailers. Its solutions include gift programs, data insights, email marketing, and reward programs. The company was founded by Andrew Robbins and Matt d?Arbeloff in 2001 and is headquartered in Newton, MA.

PAI Group, Inc. provides payroll and human resources services. It specializes in full service payroll, do-it-your self payroll, and payroll software. The firm also provides tax filing, HR data management, time and attendance, workers’ compensation and other employee management services and solutions. PAI Group was founded in 1991 and is headquartered in Mt. Laurel, NJ.

Vanco Payment Solutions, Inc. provides payment transaction processing services. It accepts electronic payment including: credit and debit card, electronic check, mobile access webpay, messaging, and through kiosk. The firm also provides service through MyVanco access, an online resource that allows managing electronic payment where payments are entered, reports are generated, and downloaded. The company was founded in 1998 and is headquartered in Atlanta, GA.

Jumio Corp. provides digital identification verification and scanning solutions. Its products include Netverify, BAM Checkout, and Fastfill. The firms solutions are used by companies in the financial services, sharing economy, retail, travel, and online gaming sectors. The company was founded by Daniel Mattes in 2010 and is headquartered in Palo Alto, CA.

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.

Part of MTX, Inc., Development Concepts, Inc. designs, manufactures, and markets terminal emulation and network computer products. The company is based in Lansdale, PA. Development Concepts was acquired by MTX, Inc. on August 16, 1999.

Great Hill Partners LP (Great Hill Partners) is a private equity firm founded in 1998 by Christopher S. Gaffney, Steve F. Gormley and John G. Hayes. The firm is headquartered in Boston, Massachusetts.

iSolved HCM Services LLC engages in the provision of payroll management services. The company was founded in 1990 and is headquartered in Charlotte, NC.

National Venture Capital Association provides business association services. It facilitates networking opportunities and provides research data to its members. The company is headquartered in Washington, DC.

Sequoia Capital Operations LLC engages in the provision of venture capital financing services. It serves the healthcare, finance, and media industries. The company was founded in 1972 and is headquartered in Menlo Park, CA.

Urgent Care MSO LLC provides medical and health treatment services for its patients and employees. It operates multiple full-service, walk-in urgent care facilities in Delaware, Florida, Indiana, Maryland, New Jersey, Pennsylvania, Tennessee, Virginia and West Virginia. The company was founded by Frank W. Alderman and in September 2001 and is headquartered in Morgantown, WV.

FWD Media, Inc. designs animated cartoons. It creates animated, curriculum-based content that engages students, supports educators and bolsters achievement. Their teacher community now more than 135,000 members strong and featuring free lesson plans, video tutorials, professional development tools, graphic organizers, best practices, and much more. Ideal for both group and one-on-one settings. It is used in numerous ways in classrooms, at home, and on mobile devices, from introducing a new lesson or topic to illustrating complex subject matter to reviewing before a test. The company was founded in 1999 and is headquartered in New York, NY.

Capital Confirmation, Inc. engages in the provision of secure auditing confirmation services. The firm serves the auditors, bankers, and lawyers. The company was founded by Charles Brian Fox in 2000 and is headquartered in Brentwood, TN.

MineralTree, Inc. provides accounts payable and payment automation solutions for finance professionals. It offers cloud-based integrated payables and cash management solution. The company was founded by B. C. Krishna in 2010 and is headquartered in Cambridge, MA.

Chrome River Technologies, Inc. provides an online expense reporting and invoice automation platform. The firm offers an integrated platform for managing organization's accounts payable business process workflow, including entry, imaging, compliance, routing, approval, archival, and direct integration with financial systems. Its services include professional services, training and education, customer success, and support services. The company was founded by Alan H. Richeimer and David Terry in 2007 and is headquartered in Los Angeles, CA.

BlueSnap, Inc. provides e-commerce payment services, specializing in secure global payment processing and payment gateways for B2B and B2C businesses. It offers B2B invoicing, marketplaces, digital goods, SaaS, healthcare, logistics and freight, gaming, and education services. The company was founded in 2001 and is headquartered in Waltham, MA.

AffiniPay LLC provides payment processing services. It offers credit card and online payment processing services for attorneys that safeguards lawyers' funds in compliance with tax laws. The company was founded by Amy M. Porter in 2005 and is headquartered in Austin, TX.

Blue Ridge Solutions, Inc. provides cloud-based software-as-a-service supply chain management planning, forecasting, and replenishment solutions. Its services include lifeline services, rapid implementation, and professional development. The firm offers demand forecasting, demand planning, multichannel management, inventory optimization, allocation, replenishment, supply planning, sku rationalization, and supply chain analytics. The company was founded by Greg White, Michael Mills, and Barry Swaney in 2007 and is headquartered in Atlanta, GA.

Founded in 2003, Innflux is headquartered in downtown Chicago and has satellite offices. They pride their selves in providing excellent service through intelligently designed systems backed by quality, proactive support. They use the most reliable technology available to deliver the best guest Internet experience. Innflux views its clients as partners, or co-operators, who share the common goal of HSIA excellence manifested into an amazing guest experience

Nexus Pharmaceuticals, Inc. manufactures and wholesales pharmaceutical products. The company was founded by Mariam S. Darsot in 2003 and is headquartered in Lincolnshire, IL.

Part of Kirkbi A/S, BrainPOP LLC is an online educational solution that offers engaging and accessible learning experiences for students. The company is based in New York, NY. The company provides playful and knowledge-building content that strengthens critical, computational, and creative thinking across the entire curriculum. BrainPOP has a presence in over two-thirds of districts and an estimated reach of 25 million students annually. The company is committed to empowering kids to succeed and thrive in the classroom and beyond. The company was founded in 1999 by Avraham Kadar, Eyal Bino, and H. Scott Kirkpatrick has been the CEO of the company since 2019. BrainPOP was acquired by Kirkbi A/S on October 11, 2022 for $875 million.

Trialspark, Inc(Trialspark) is a Private Equity firm founded in 2013 by Benjamine Liu, Kit Dobyns, and Linhao Zhang. The firm is headquartered in New York, US.

Transformation Capital Partners LP (Transformation Capital) is a private equity firm founded in 2016 by Todd C. Cozzens. The firm is headquartered in Boston, Massachusetts.