Everpure净水 P

Tarek Robbiati has served as our Chief Financial Officer since June 2025. Previously, Mr. Robbiati served as Chief Executive Officer of RingCentral, Inc. from August 2023 to December 2023, and as a member of its board of directors from December 2022 to December 2023. Mr. Robbiati served as Executive Vice President, Chief Financial Officer and Head of Strategy of Hewlett Packard Enterprise Co. (HPE) from September 2018 to August 2023. Before joining HPE, Mr. Robbiati served in several executive leadership roles at Sprint Corporation, FlexiGroup Limited in Australia, Telstra International Group in Hong Kong, and Hong Kong CSL Limited. He holds a Baccaleaureat C, from Lycee Chateaubriand Rome, a Master of Science Nuclear Physics and Electronics from Ecole Nationale Superieure d'Ingenieurs de Caen, a Master of Science Business Administration from IAE Caen and a Master of Business Administration from the London Business School.

Patrick Finn has served as our Chief Revenue Officer since November 2025. Previously, Mr. Finn served as principal and founder of Finn Advisors, a consulting and advisory service that assisted companies with go to market strategy, from 2016 to 2025. Mr. Finn previously served as Vice President Americas at Cloudflare, an internet infrastructure services company, from June 2024 to July 2025, as Senior Vice President of Global Industries for Iron Mountain, an information management company, from June 2023 to June 2024, as President and General Manager of SS&C Blue Prism, a company offering business process automation software, from December 2020 to November 2022, and as Executive Vice President Americas at Teradata, a company offering data warehousing and analytics software, from 2019 to 2020. Previously, Mr. Finn served in various sales leadership roles at Cisco, from 1996 to 2016, including as Cisco's Senior Vice President, US Public Sector. Mr. Finn holds a B.B.A. in Management Information Systems from Pace University and an M.S. in Telecommunication & Computer Management from NYU.

Mr. Colgrove founded Everpure in October 2009 and has served as our Chief Visionary Officer since 2021. Mr. Colgrove served as our Chief Technology Officer from October 2009 to August 2021. In 2009, Mr. Colgrove served as an Entrepreneur in Residence at Sutter Hill Ventures, a venture capital firm. From 2005 to 2008, Mr. Colgrove served as a Fellow and Chief Technology Officer for the Datacenter Management Group of Symantec. Mr. Colgrove was one of the founding engineers and a Fellow at Veritas Software Corp., a provider of storage management solutions, which merged with Symantec in 2005. Mr. Colgrove earned his B.S. in Computer Science from Rutgers University and holds over 450 patents in the areas of system, data storage and software design.

Ajay Singh has served as our Chief Product Officer since January 2021. Previously, Mr. Singh worked at VMware from May 2015 to January 2021, most recently as the Senior Vice President - General Manager of the Cloud Management Business Unit. Mr. Singh received a Bachelor of Technology degree in Electrical Engineering from the Indian Institute of Technology, Kanpur, an M.S. Electrical Engineering (Computer Engineering) from Carnegie-Mellon University and an M.B.A. from Stanford University Graduate School of Business.

Mr. Brown has served as Chief Executive Officer of Sand Hill East LLC, a strategic management, investment and marketing services firm, since February 2014, and as the Chief Executive Officer and Co-Owner of Biz Tectonics LLC, a privately held consulting company, since 2006. From 2010 to 2013, Mr. Brown served as Group Chief Technology Officer of UBS, an investment bank. From 2008 to 2010, Mr. Brown served as head of strategy, architecture and optimization at Bank of America Merrill Lynch, the corporate and investment banking division of Bank of America. From 2006 to 2008, Mr. Brown served as Chief Technology Officer of Infrastructure at Credit Suisse Securities (USA) LLC. Mr. Brown holds a Bachelor of Science in Chemical Physics from University College London. Other Public Company Boards: Zscaler (2015 - present). Guidewire Software (2013-2022).

Mr. Murphy previously served as Executive Vice President and Chief Financial Officer of Adobe, Inc. from April 2018 to October 2021 and as Senior Vice President, Chief Accounting Officer and Corporate Controller from 2017 to 2018. Prior to joining Adobe, Mr. Murphy served as Senior Vice President, Chief Accounting Officer and Corporate Controller of Qualcomm Incorporated from 2014 to 2017. Prior to joining Qualcomm, he worked at several global companies in a variety of finance and accounting roles. Mr. Murphy is a member of the Board of Trustees at Fordham University and of the Advisory Board of the Foundry at Fordham University, which champions student and alumni entrepreneurship and social impact. He holds an M.B.A. from the Marshall School of Business at the University of Southern California, and a B.S. in Accounting from Fordham University and is a licensed CPA (inactive). Other Public Company Boards: Roper Technologies (2024-present), LegalZoom.com (2021-present).

Ms. Taylor previously served as the Chief Marketing and Communications Officer of Memorial Sloan Kettering, the world's oldest and largest private cancer center, from February 2020 to October 2022. Ms. Taylor served as Chief Marketing and Communications Officer at Accenture, a global professional services company, from 2007 until 2018. From 1995 to 2007, Ms. Taylor served in various marketing positions at Accenture, including Managing Director Corporate and Financial Communications and Director of Marketing and Communications for the Financial Services practice. Before joining Accenture, Ms. Taylor served in corporate communications, investor relations, and senior marketing positions at Reuters and Citicorp/Quotron from 1993 to 1995 and 1989 to 1993, respectively. Ms. Taylor received a B.A. in Psychology from University of Maryland, College Park. Other Public Company Boards: Thoughtworks (2021-2024), Unisys Corp. (2021-present).

Ms. Taylor previously served as Chief Accounting Officer of Meta Platforms, Inc., a social media and technology company, from April 2017 until June 2023. From 2012 to 2017, Ms. Taylor served as Vice President, Controller, and Chief Accounting Officer of LinkedIn Corporation, a professional social networking company. From 2009 to 2012, Ms. Taylor served as the Vice President, Controller, and Chief Accounting Officer of Silver Spring Networks, Inc., a provider of networking solutions, and from 2008 to 2009, Ms. Taylor served as the Senior Director, Accounting Policy of Yahoo! Inc. Prior to Yahoo!, Ms. Taylor spent over thirteen years at PricewaterhouseCoopers LLP, an accounting firm, in various accounting roles. Ms. Taylor received a Bachelor of Commerce degree from the University of Toronto and is a Certified Public Accountant (inactive) in California. Other Public Company Boards: KLA Corporation (2025-present), Pattern Group (2025-present).

Dr. Dietzen has served as our Vice Chairman since September 2018. Dr. Dietzen previously served as our Chief Executive Officer from 2010 to 2017, and as our Chairman from 2017 to 2018. From April 2023 to July 2025, Dr. Dietzen served as Chief Executive Officer of Augment, Inc., a computer software company. From 2007 to 2009, Dr. Dietzen served in various roles at Yahoo! Inc., including as Interim SVP of Yahoo! Communications and Communities. From 2005 to 2007, Dr. Dietzen served as President and Chief Technology Officer of Zimbra, Inc., a provider of open source messaging and collaboration software until its sale to Yahoo! in 2007. From 1998 to 2004, Dr. Dietzen served in various roles at BEA Systems, Inc., including as Chief Technology Officer. He earned a B.S. in Applied Mathematics and Computer Science and a M.S. and Ph.D. in Computer Science from Carnegie Mellon University.

Mr. Tomb has served as President of Censia, a talent intelligence platform, since October 2023. Mr. Tomb previously served as President, Zoom Video Communications, from June 2022 to March 2023. Prior to Zoom, Mr. Tomb served as Vice President of Google's Workspace, Geo and Security Sales at Google Cloud, a cloud computing services company, from April 2021 to June 2022. Mr. Tomb worked at SAP, a multinational provider of enterprise application software and software-related services, from 2003 to 2021, serving as President of SAP Cloud Sales and GTM from March 2020 to April 2021, and as President of SAP SuccessFactors, from July 2017 to March 2020. He previously held responsibilities for SAP's HANA Enterprise Cloud business, SAP's Global Services Organization and SAP North American Business Unit. Mr. Tomb holds a B.S. in Engineering from Pennsylvania State University and an M.B.A from Loyola University of Chicago.

Ms. Yen has served as general partner of Operator Collective, a venture capital firm and community that brings in experienced operators into the venture ecosystem, which she founded in December 2018. Previously, she served various roles, including Chief Operating Officer, at SaaStr, a community of SaaS executives, founders, and entrepreneurs, from 2012 to 2019, as Executive Vice President and Chief Business & Product Officer at RPX Corporation, a patent risk management company, where she was employed from 2010 to 2017 and a board member from 2017 to 2018, and Vice President, Worldwide Intellectual Property at Cisco Systems, Inc., where she was employed from 2002 to 2010. Ms. Yen was also the CEO and a board member of ChIPs Network, Inc. an organization she co-founded in 2005 that advances women in technology, law and policy. Ms. Yen holds a Bachelor of Science in Business Administration from California Polytechnic State University - San Luis Obispo and a Juris Doctor degree from University of California, Berkeley School of Law.