TPx TPx helps businesses navigate the complicated and evolving IT landscape. As a leading nationwide managed services provider, TPx helps businesses simplify operations, optimize networks, improve productivity, reduce costs and keep IT environments secure. TPx is a leading nationwide managed service provider focused on the success of small- and medium-sized businesses. TPx’s customer service and affordable products make it a partner of choice for many non- profits and community-based businesses. 36 2022 Siris Capital ESG Report | DEI Efforts In 2022, TPx focused on demonstrating its commitment to diversity, equity, and inclusion. With an executive leadership team comprised of 56% women, this diverse tone at the top was emphasized through an Executive Op Ed Series, which was published monthly in the company newsletter, highlighting the diversity in gender, ethnicity, and sexual orientation in Company leadership. These articles showcased the unique perspectives on the importance of DEI at TPx. TPx women also won numerous individual awards in 2021-22 in support of their commitment to gender diversity and leadership, including CRN’s 2022 Women of the Channel List, 2022 Channel Futures Networking & Connectivity Channel Leaders List, and Sandler Partners Channel Managers of the year. Additionally, TPx’s CEO was named as a recipient of the Channel Futures DE&I 101 award for driving diversity, equity, and inclusion in the information and communications technology channel through actions and leadership at TPx. In Q2 and Q3, TPx DEI Leadership, in coordination with the Learning and Development team, conducted 11 live training sessions on unconscious biases. The training attendance rate averaged 74% of the company’s employees. Each session included a 20-30 minute breakout session consisting of 10-12 employees who engaged in dialogue about their experiences. Community Service In 2022, TPx also kicked off its inaugural Days of Service program encompassing 20 service projects (both in person and virtual) in 15 cities across the country performed by TPx employees for the benefit of local charitable organizations. Over 250 TPx employees registered to participate in the first annual Days of Service program and dedicated a combined 874 hours of their time to making a positive impact in their local communities by supporting initiatives that serve underprivileged groups. Throughout the year, TPx employees participated in charitable events like Arrow’s Tee up for Kids golf tournament, helped fundraise money for different organizations like Advocates, which support social, economic, and health justice, and served on multiple boards, including First Tee of Sacramento. These are just a few examples of philanthropic efforts by TPx employees, which are commonplace at the company. All data and information on this slide is provided by TPx. Siris does not make any representation or warranty, express or implied, as to the accuracy or completeness of the information. Please also see page 25 for additional information and disclaimers. *Data as of October 2022