Meet Our

Chief Financial Officer

Darian Hong

Darian joined Raintree Systems’ executive management team in September 2022. As Chief Financial Officer, he oversees the company’s financial planning and management aspects and key corporate strategic functions. Before Raintree Systems, Darian held several CFO positions at both large enterprise and growth-stage technology companies. Most recently, he was CFO & COO for Act!, a leading global CRM and marketing automation platform, where he helped restructure the business to profitability and consistent revenue growth. Prior to Act!, Darian was the CFO of WebPT, a rehab therapy software platform, where the company tripled in revenue during his tenure and consummated a successful exit to Warburg Pincus. Before WebPT, Darian was CFO of Velocify, a high-growth sales automation SaaS leader for fast-paced sales environments that quadrupled revenue and employees during his tenure. At AT&T Interactive, an industry leader in local search products and services, the company generated nearly $1 billion in revenue, earning the company a position on the comScore Top 50 list of elite digital media properties. He spent ten years with AT&T in various management, network operations, and financial management positions. Prior to that, he held product line management and sales roles at Spirent Communications, Harris Corporation, and Eaton Corporation. Darian holds an MBA from the University of Southern California, and a bachelor’s in economics from the University of California, Irvine.