A funding round yielding $70 million in new capital was formally announced on Tuesday by Flex, an artificial intelligence startup that positions itself as a comprehensive, single-source financial provider for mid-sized business owners. The Series B1 investment round was led by Halo Fund, a venture capital firm co-founded by Utah Jazz owner Ryan Smith alongside Accel partner Ryan Sweeney. Although an official corporate valuation was not publicly disclosed by the firm during the formal announcement, it was revealed by a source close to the transaction that the three-year-old enterprise was valued at approximately $1.2 billion within the deal. This newly established benchmark represents more than double the corporate valuation recorded by the company six months prior.
Through the completion of this latest financing milestone, a cumulative total of $180 million in equity capital alongside $300 million in debt financing has been successfully raised by Flex to capture market share within a specific commercial demographic characterized by Chief Executive Officer Zaid Rahman as mid-sized enterprises. This target sector encompasses businesses generating annual revenues ranging from tens to hundreds of millions of dollars—an institutional segment that is frequently overlooked by traditional financial technology platforms and predominantly serviced by regional banking institutions. It was articulated by Rahman during an interview with Reuters that approximately 350,000 to 400,000 business owners within the United States manage roughly 40 percent of the national payroll, forming the core domestic addressable market. Furthermore, it was noted that on a global scale, approximately 3 million business owners account for 50 percent of the global economy, thereby presenting an expansive structural opportunity for the platform to serve as a unified financial hub for these commercial entities.
In contrast to alternative artificial intelligence ventures that focus strictly on isolated operational workflows—such as automated accounting or corporate expense management—a fully integrated platform bundling private credit facilities, business financial management, personal wealth management, and digital payment mechanisms into a unified interface has been engineered by Flex. The service architecture features specialized artificial intelligence agents, including the Beacon AI system, which are deployed to provide enterprise owners with structured weekly analytical evaluations of their overarching corporate finances. It was confirmed by company leadership that several thousand commercial clients have been successfully onboarded onto the platform, driving a four-fold year-over-year growth trajectory that has propelled the firm to a nine-figure annualized revenue run rate.
The newly acquired capital reserves will be deployed by Flex to accelerate global expansion, escalate brand marketing campaigns, and substantially scale its internal workforce. Plans have been formalized to increase corporate headcount from 110 employees to more than 200 by the conclusion of the current calendar year. The funding round also featured active participation from a cohort of returning institutional investors, including Portage Ventures and Crosslink Capital, demonstrating sustained venture backing for the firm’s growth trajectory.
Concurrently with the equity announcement, the launch of a new international financial service designated as Flex Global was officially executed by the company on Tuesday. This specialized platform utilizes stablecoin architectures to facilitate cross-border capital transfers across more than 100 countries within minutes, while providing mid-sized business owners with the technical capability to hold and manage balances across 32 distinct international currencies. By integrating digital asset rails directly into traditional commercial banking frameworks, the firm aims to eliminate the delays and elevated transaction fees historically associated with legacy correspondent banking networks.
This major capital deployment highlights a broader structural transformation within the global financial technology ecosystem, wherein venture capital flows are increasingly redirected away from point-solution software toward multi-product platforms capable of handling complex B2B transactions. As mid-sized companies navigate heightened borrowing costs and fragmented international supply chains, integrated platforms offering real-time AI liquidity insights alongside low-friction international payment mechanisms are increasingly positioned to challenge traditional regional banking monopolies. The rapid valuation appreciation achieved by Flex reflects market confidence that the underserved middle-market commercial sector represents one of the most lucrative horizons for financial technology modernization.
