{"id":815933,"date":"2025-02-20T16:29:46","date_gmt":"2025-02-20T21:29:46","guid":{"rendered":"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/"},"modified":"2025-02-20T16:29:46","modified_gmt":"2025-02-20T21:29:46","slug":"five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer","status":"publish","type":"post","link":"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/","title":{"rendered":"Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer"},"content":{"rendered":"<p>        <!--.bwalignc { text-align: center; list-style-position: inside }body {font:normal small Arial,Helvetica,sans-serif;color:#000;background-color:#fff;padding:24px;margin:0;} a img {border:0;} h3 {font-size:medium;color:#000;margin:0 0 1em 0; text-align:center;}-->  <\/p>\n<p class=\"bwalignc\"><b>Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein <\/b><b>and Appointment of Bryan Lee to Interim Chief Financial Officer<\/b><\/p>\n<p>SAN RAMON, Calif.&#8211;(<a href=\"http:\/\/www.businesswire.com\">BUSINESS WIRE<\/a>)&#8211;<br \/>\nFive9, Inc. (Nasdaq: FIVN) (\u201cFive9\u201d), provider of the Intelligent CX Platform, today announced that after more than 13 years as Five9\u2019s Chief Financial Officer, Barry Zwarenstein has decided to retire, effective March 31, 2025. Bryan Lee, Five9\u2019s Executive Vice President of Finance, has been appointed as interim Chief Financial Officer effective April 1, 2025 as the Company conducts a formal search process for the CFO position. Zwarenstein will remain at Five9 to assist with the transition through June 30, 2025, and will continue as a consultant to the Company through September 30, 2025.\n<\/p>\n<p>\n\u201cOn behalf of the Board of Directors and executive leadership team, I want to thank Barry for his leadership and unwavering commitment to Five9,\u201d said Mike Burkland, Chairman and CEO of Five9. \u201cHe has made tremendous contributions during transformational periods in Five9\u2019s evolution, including the IPO in 2014. We are grateful for his service, and we wish him the best in his well-deserved retirement. Having worked closely with Bryan during his tenure at Five9, I am excited to have him step into the interim CFO role, and I am confident in his ability to excel, and he will be an internal candidate in the search process.\u201d\n<\/p>\n<p>\n\u201cI am honored to have had the opportunity to work with the incredible team at Five9,\u201d said Zwarenstein. \u201cI\u2019d like to thank Mike, our Board of Directors, and the entire Five9 team for their support and trust in me. Having worked with Bryan for over a decade, I am confident in a smooth transition.\u201d\n<\/p>\n<p>\nLee is an experienced finance leader. He joined the Company in 2014 and during that time has held senior level finance roles. He has a deep understanding of Five9\u2019s business and has worked closely across functions including accounting, finance, and sales. Prior to Five9, Lee held several positions in investment banking.\n<\/p>\n<p><b>About Five9<\/b><\/p>\n<p>\nFive9 empowers organizations to create hyper-personalized and effortless AI-driven customer experiences that deliver better business outcomes. Powered by Five9 Genius AI and our people, the Five9 Intelligent CX Platform is trusted by 3,000+ customers and 1,400+ partners globally. The New CX starts here and it&#8217;s at the heart of every winning experience.\n<\/p>\n<p>\nFor more information, please visit <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.five9.com%2F&amp;esheet=54211067&amp;newsitemid=20250220914956&amp;lan=en-US&amp;anchor=www.five9.com&amp;index=1&amp;md5=c711415b8480b933ebe8d49d9dd5c67f\">www.five9.com<\/a>.\n<\/p>\n<p>\nEngage with us <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Ftwitter.com%2Ffive9&amp;esheet=54211067&amp;newsitemid=20250220914956&amp;lan=en-US&amp;anchor=%40Five9&amp;index=2&amp;md5=cad9e20707776ccdd56d1b9ba4317425\">@Five9<\/a>, <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ffive9%2F&amp;esheet=54211067&amp;newsitemid=20250220914956&amp;lan=en-US&amp;anchor=LinkedIn&amp;index=3&amp;md5=fe89818b8108d96b0783de89d52e8935\">LinkedIn<\/a>, <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.facebook.com%2FCallCenterSoftware&amp;esheet=54211067&amp;newsitemid=20250220914956&amp;lan=en-US&amp;anchor=Facebook&amp;index=4&amp;md5=014155b3c41d612de9dba4162f1195bb\">Facebook<\/a>, <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.five9.com%2Fblog&amp;esheet=54211067&amp;newsitemid=20250220914956&amp;lan=en-US&amp;anchor=Blog&amp;index=5&amp;md5=32baa6212685d57e840a5824735ed5ec\">Blog<\/a><\/p>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20250220914956r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en\" style=\"width:0;height:0\" \/><span class=\"bwct31415\" \/><\/p>\n<p id=\"mmgallerylink\"><span id=\"mmgallerylink-phrase\">View source version on businesswire.com: <\/span><span id=\"mmgallerylink-link\"><a href=\"https:\/\/www.businesswire.com\/news\/home\/20250220914956\/en\/\" rel=\"nofollow\">https:\/\/www.businesswire.com\/news\/home\/20250220914956\/en\/<\/a><\/span><\/p>\n<p><b>Investor Relations Contact:<\/b><\/p>\n<p>\nFive9, Inc.<br \/>\n<br \/>Barry Zwarenstein<br \/>\n<br \/>Chief Financial Officer<br \/>\n<br \/>925-201-2000 ext. 5959<br \/>\n<br \/><a rel=\"nofollow\" href=\"mailto:IR@five9.com\">IR@five9.com<\/a><\/p>\n<p>\nThe Blueshirt Group for Five9, Inc.<br \/>\n<br \/>Lauren Sloane<br \/>\n<br \/><a rel=\"nofollow\" href=\"mailto:Lauren@blueshirtgroup.com\">Lauren@blueshirtgroup.com<\/a> or<br \/>\n<br \/>Emily Greenstein<br \/>\n<br \/><a rel=\"nofollow\" href=\"mailto:emily@blueshirtgroup.com\">emily@blueshirtgroup.com<\/a><\/p>\n<p><b>KEYWORDS:<\/b> United States North America California<\/p>\n<p><b>INDUSTRY KEYWORDS:<\/b> Software Technology Artificial Intelligence<\/p>\n<p><b>MEDIA:<\/b><\/p>\n<table cellpadding=\"3\" cellspacing=\"3\">\n<tr>\n<td><font face=\"Arial\" size=\"2\"><b>Logo<\/b><\/font><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" src=\"https:\/\/mms.businesswire.com\/media\/20250220914956\/en\/1347583\/3\/Logo.jpg\" alt=\"Logo\" \/><\/td>\n<\/tr>\n<tr>\n<td><font face=\"Arial\" size=\"2\"><\/font><\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer SAN RAMON, Calif.&#8211;(BUSINESS WIRE)&#8211; Five9, Inc. (Nasdaq: FIVN) (\u201cFive9\u201d), provider of the Intelligent CX Platform, today announced that after more than 13 years as Five9\u2019s Chief Financial Officer, Barry Zwarenstein has decided to retire, effective March 31, 2025. Bryan Lee, Five9\u2019s Executive Vice President of Finance, has been appointed as interim Chief Financial Officer effective April 1, 2025 as the Company conducts a formal search process for the CFO position. Zwarenstein will remain at Five9 to assist with the transition through June 30, 2025, and will continue as a consultant to the Company through September 30, 2025. \u201cOn behalf of &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-815933","post","type-post","status-publish","format-standard","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer - Market Newsdesk<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer - Market Newsdesk\" \/>\n<meta property=\"og:description\" content=\"Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer SAN RAMON, Calif.&#8211;(BUSINESS WIRE)&#8211; Five9, Inc. (Nasdaq: FIVN) (\u201cFive9\u201d), provider of the Intelligent CX Platform, today announced that after more than 13 years as Five9\u2019s Chief Financial Officer, Barry Zwarenstein has decided to retire, effective March 31, 2025. Bryan Lee, Five9\u2019s Executive Vice President of Finance, has been appointed as interim Chief Financial Officer effective April 1, 2025 as the Company conducts a formal search process for the CFO position. Zwarenstein will remain at Five9 to assist with the transition through June 30, 2025, and will continue as a consultant to the Company through September 30, 2025. \u201cOn behalf of &hellip; Continue reading &quot;Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/\" \/>\n<meta property=\"og:site_name\" content=\"Market Newsdesk\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-20T21:29:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20250220914956r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en\" \/>\n<meta name=\"author\" content=\"Newsdesk\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Newsdesk\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\\\/\"},\"author\":{\"name\":\"Newsdesk\",\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/#\\\/schema\\\/person\\\/482f27a394d4fda80ecb5499e519d979\"},\"headline\":\"Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer\",\"datePublished\":\"2025-02-20T21:29:46+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\\\/\"},\"wordCount\":472,\"image\":{\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/cts.businesswire.com\\\/ct\\\/CT?id=bwnews&amp;sty=20250220914956r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en\",\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\\\/\",\"url\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\\\/\",\"name\":\"Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer - 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(Nasdaq: FIVN) (\u201cFive9\u201d), provider of the Intelligent CX Platform, today announced that after more than 13 years as Five9\u2019s Chief Financial Officer, Barry Zwarenstein has decided to retire, effective March 31, 2025. Bryan Lee, Five9\u2019s Executive Vice President of Finance, has been appointed as interim Chief Financial Officer effective April 1, 2025 as the Company conducts a formal search process for the CFO position. Zwarenstein will remain at Five9 to assist with the transition through June 30, 2025, and will continue as a consultant to the Company through September 30, 2025. \u201cOn behalf of &hellip; Continue reading \"Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer\"","og_url":"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/","og_site_name":"Market Newsdesk","article_published_time":"2025-02-20T21:29:46+00:00","og_image":[{"url":"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20250220914956r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en","type":"","width":"","height":""}],"author":"Newsdesk","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Newsdesk","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/#article","isPartOf":{"@id":"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/"},"author":{"name":"Newsdesk","@id":"https:\/\/www.marketnewsdesk.com\/#\/schema\/person\/482f27a394d4fda80ecb5499e519d979"},"headline":"Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer","datePublished":"2025-02-20T21:29:46+00:00","mainEntityOfPage":{"@id":"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/"},"wordCount":472,"image":{"@id":"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/#primaryimage"},"thumbnailUrl":"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20250220914956r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en","inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/","url":"https:\/\/www.marketnewsdesk.com\/index.php\/five9-announces-the-retirement-of-chief-financial-officer-barry-zwarenstein-and-appointment-of-bryan-lee-to-interim-chief-financial-officer\/","name":"Five9 Announces the Retirement of Chief Financial Officer Barry Zwarenstein and Appointment of Bryan Lee to Interim Chief Financial Officer - 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