Lio raises $30 million Series A to automate enterprise procurement with AI

Lio, a technology company focused on automating corporate purchasing, has secured $30 million in Series A financing led by Andreessen Horowitz (a16z). The investment will be used to enhance the company’s agentic AI platform, expand its product offerings, and support enterprise clients in streamlining procurement processes across the United States, according to PR Newswire.

Series A funding to accelerate procurement automation

The funding round included participation from SV Angels, Harry Stebbings, and Y Combinator, bringing Lio’s total capital raised to around $33 million. The company plans to allocate the investment toward product development, scaling its technology infrastructure, and expanding its U.S.-based sales and support teams.

Procurement operations, covering activities like sourcing vendors, processing purchase orders, and managing contracts, are traditionally time-intensive and often fragmented across multiple systems. Lio’s platform introduces “agentic AI,” autonomous software agents capable of carrying out complex procurement tasks without constant human intervention, helping organizations reduce manual workloads while maintaining oversight.

By enabling AI to execute repetitive and multi-step purchasing workflows, Lio seeks to make enterprise procurement faster, more accurate, and less dependent on large administrative teams. The platform also supports integration with existing enterprise resource planning (ERP) systems, allowing companies to automate workflows without disrupting current operations.

How Lio’s agentic AI platform streamlines purchasing

Lio’s AI agents are designed to handle end-to-end procurement processes, including evaluating supplier proposals, comparing contract terms, negotiating within preset parameters, and executing orders. The software can interact with multiple systems simultaneously, enabling companies to consolidate tasks that were previously performed across different platforms and teams.

Enterprises using Lio’s platform can achieve greater operational efficiency while keeping humans in the loop for strategic decision-making. Teams are freed from repetitive work, allowing them to focus on supplier relationships, compliance management, and procurement strategy. Several multinational clients across industries such as manufacturing, insurance, and industrial services are already leveraging Lio to manage billions in annual purchasing spend.

One customer reported that implementing Lio enabled them to automate roughly 75% of previously manual procurement tasks, significantly reducing processing time and administrative effort. According to Lio, adoption among enterprise clients is growing quickly as organizations recognize the benefits of autonomous workflow management in procurement.

Background: the need for intelligent procurement automation

Corporate procurement remains a crucial function for large organizations, but it is often labor-intensive and prone to inefficiencies. Even with digital purchasing tools, many companies still rely heavily on manual review, approvals, and communication between teams. This slows down operations and can increase costs.

Lio’s agentic AI platform addresses these challenges by allowing software agents to carry out complex tasks autonomously, reducing the need for constant human supervision while maintaining control through configurable rules and oversight mechanisms. The company’s technology reflects a broader industry trend: the application of AI not just as an analytical tool, but as a system capable of executing business processes independently.

Enterprise adoption of autonomous AI systems is expected to expand across back-office operations, including finance, HR, and customer support, in addition to procurement. Lio’s Series A funding underscores growing investor confidence in the potential of agentic AI to transform traditionally manual business workflows.

Lio’s $30 million Series A funding highlights the increasing interest in AI-driven solutions for enterprise procurement. By combining agentic AI with existing ERP systems, the company aims to improve efficiency, reduce operational bottlenecks, and free teams to focus on higher-value tasks.

As businesses continue to adopt autonomous software for back-office operations, platforms like Lio’s may become central to how organizations manage complex workflows, offering both productivity gains and strategic advantages over conventional systems. Beyond procurement, the implications of agentic AI extend to other areas of enterprise operations, including finance, human resources, and customer support, where repetitive tasks often consume significant time and resources.