Five9 has expanded its partner ecosystem by deepening its relationship with workforce management vendor Assembled, aiming to help enterprises plan and manage blended workforces across human agents, AI agents, and outsourced teams.
The agreement elevates Assembled to Five9 Select ISV Partner status and makes Five9 an authorized reseller of Assembled’s workforce management platform. The companies positioned the move as a tighter integration into the Five9 Intelligent CX Platform.
The update also lands weeks after Five9 evolved its Fusion strategy into a more formal partner program. That effort focuses on orchestrating a multi-agent contact center across AI, humans, and enterprise workflows.
Why Five9 Is Pulling Workforce Management Into the Platform Conversation
Five9 is framing workforce management as a platform capability, not a bolt-on. It is a signal that planning, scheduling, and capacity management now sit at the heart of AI-driven service operations.
This matters because AI agents do not remove workforce complexity. They add new variables. Teams now have to forecast demand across channels while balancing humans, automation, and escalation paths.
Ryan Wang, Co-Founder and CEO of Assembled framed the shift as a new operational requirement:
“As the contact center shifts to a multi-agent world, workforce management becomes a strategic capability. Organizations need to plan across human and AI capacity in real time. With Five9, we’re helping enterprises turn that complexity into a competitive advantage.”
Five9’s broader Fusion narrative has centered on connecting its Intelligent CX Platform to the tools enterprises already rely on. The company has pitched Fusion as a way to reduce integration drag and unify orchestration across systems.
Against that backdrop, bringing Assembled deeper into the program looks like a practical extension of the same thesis. Five9 wants customers to add AI without recreating the fragmented tool sprawl many enterprises have spent years trying to eliminate.
Asked what enterprise buyers are pushing for, George Wilson, VP of Strategic Alliances at Five9 emphasized the desire for AI outcomes without stack complexity:
“Every conversation I’m having with customers comes back to the same thing. They want the power of AI without recreating the point-solution sprawl they just spent years cleaning up. That’s why we’re investing in partners like Assembled, who bring agentic workforce management into the Five9 Intelligent CX Platform, so our customers can orchestrate people, AI, and workflows.”
What This Adds for Contact Center Leaders
Five9 and Assembled are positioning the integration around real-time capacity planning and automation. The goal is to help operations teams adjust staffing and scheduling using data across both systems.




