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Virtana Appoints Veteran CFO David Stack to Accelerate Expansion in $14B Observability Market
Virtana, the leader in deep observability, today announced the appointment of David Stack as Chief Financial Officer. With demand for unified observability accelerating as enterprises modernize their IT Operations, Stack will lead Virtana's financial strategy to scale the business and deliver measurable value to customers navigating hybrid and distributed environments.
About this update from Hubspot, Inc.
[{"type":"text","content":"Seasoned finance executive brings his proven track record of scaling high-growth technology companies to the expanding observability market.","length":140,"tagName":"p"},{"type":"text","content":"PALO ALTO, Calif., Aug. 18, 2025 /PRNewswire/ -- Virtana, the leader in deep observability, today announced the appointment of David Stack as Chief Financial Officer. With demand for unified observability accelerating as enterprises modernize their IT Operations, Stack will lead Virtana's financial strategy to scale the business and deliver measurable value to customers navigating hybrid and distributed environments.","length":424,"tagName":"p"},{"type":"image","alt":"David Stack","displaySize":"","headline":null,"caption":"David Stack","className":"","disableSlideshowImg":false,"size":{"original":{"width":267,"height":400,"url":"https://media.zenfs.com/en/prnewswire.com/c9814678d66c8d8025d0e1e91f69c758"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/ZAP7XEsZdpPVKbh4iXOiNQ--/YXBwaWQ9aGlnaGxhbmRlcjt3PTQyMDtoPTYyOTtjZj13ZWJw/https://media.zenfs.com/en/prnewswire.com/c9814678d66c8d8025d0e1e91f69c758","width":267,"height":400}},"href":"https://mma.prnewswire.com/media/2751691/Virtana_david_stack_cfo.html","hrefExternal":true,"rel":"nofollow"},{"type":"text","content":"Stack brings over two decades of proven financial leadership across high-growth technology companies and large-scale enterprises, with a track record of driving significant revenue expansion, successful market scaling, and executing complex mergers and acquisitions. As CFO at HubSpot, he helped guide the company through hypergrowth phases and strategic market expansions. His executive experience spans multiple successful technology companies, including Localytics, EMC, and RSA Security. Stack has also served on boards and as an advisor to high-growth companies such as Crayon, Wellframe, and BrandYourself, bringing deep expertise in scaling operations, leading M&A activity, and navigating competitive technology markets.","length":732,"tagName":"p"},{"type":"text","content":""The observability market represents one of the most compelling growth opportunities in enterprise technology today, and Virtana is well-positioned to capture a significant share," said Stack. "The combination of their pioneering work in AI infrastructure observability, the strat...