The AI Agent Execution Gap: Why $207 Million in Spending Won't Matter Without the Right People
U.S. organizations are projecting average AI spending of $207 million over the next 12 months, nearly double last year's figures, yet 65% report difficulty scaling AI use cases and 62% cite skills gaps as top barriers to demonstrating return on investment. According to KPMG's Q1 2026 AI Quarterly Pulse survey of 237 U.S.-based business leaders from organizations exceeding $1 billion in annual revenue, the bottleneck preventing companies from converting AI investment into measurable business outcomes is no longer the technology itself, but rather the ability to execute at enterprise scale .
The trajectory of AI agent deployment has accelerated dramatically over the past two years. In early 2024, only 12% of organizations were deploying AI agents, with most activity confined to pilots and exploratory projects. By the second quarter of 2024, deployment had tripled to 33%. Today, 54% of organizations are actively deploying AI agents across their operations . This rapid adoption reflects a fundamental shift in how enterprises view AI, moving from theoretical potential to practical, day-to-day implementation.
Where Are AI Agents Actually Being Deployed in Organizations?
AI agents are concentrating in specific departments but spreading across functional boundaries. Operations departments lead adoption at 79%, followed closely by technology teams at 78%. However, the most significant trend is how these agents are breaking down organizational silos. Nearly three-quarters of organizations, or 73%, are using AI agents to automate workflows that span multiple functions, while 53% rely on them to route information and decisions between teams, and 51% use them to provide shared knowledge bases or unified dashboards .
This cross-functional deployment pattern suggests that AI agents are becoming coordination tools, not just automation engines. They're helping organizations move information and decisions more fluidly across departments that traditionally operated in isolation.
How to Build an AI-Ready Workforce: Steps Organizations Are Taking
- Upskilling and Reskilling: 87% of leaders identify upskilling and reskilling the existing workforce as their number one priority, prioritizing this over hiring new talent or redesigning job structures entirely.
- Shifting Skill Priorities: For entry-level roles, adaptability and continuous learning (83%) now outweigh traditional technical programming skills (67%), reflecting a longer-term trend toward learning velocity as a core differentiator.
- Implementing Human-Led AI Models: 57% of leaders now expect people to manage and direct AI agents, with 55% of employees already reporting some level of adoption or integration of AI agents into their daily work.
The emphasis on upskilling existing employees over hiring reveals a strategic recognition that the talent gap isn't primarily about finding new people, but rather transforming the capabilities of current teams. This approach acknowledges that domain expertise and institutional knowledge matter more than raw technical skills when working with AI agents.
"Investment in AI is at the highest level we've seen yet and it continues on a sharp upward trajectory, with AI agent deployments accelerating. The harder question organizations are now facing is whether they can move fast enough, sufficiently reimagine entire areas of their business, and do it all responsibly," said Steve Chase, Global Head of AI and Digital Innovation at KPMG.
Steve Chase, Global Head of AI and Digital Innovation at KPMG
What's Driving Employee Resistance to AI Agents?
While 55% of employees have adopted or integrated AI agents into their work, resistance remains significant. The primary drivers of this resistance are not philosophical opposition to AI, but rather practical concerns rooted in human readiness. Skills gaps affect 76% of resistant employees, while 67% express concerns about job security . These aren't abstract worries; they reflect real uncertainty about whether workers have the training to manage AI systems and whether their roles will remain relevant.
This pattern suggests that employee adoption will accelerate as organizations invest more heavily in training and as workers gain confidence in their ability to work alongside AI agents. The resistance is addressable through the workforce development strategies leaders are already prioritizing.
"AI outcomes increasingly depend on workforce readiness. The limiting factor isn't the technology, it's whether people have the skills to direct AI, apply judgment and take responsibility for results," explained Rahsaan Shears, aIQ Program Lead at KPMG.
Rahsaan Shears, aIQ Program Lead at KPMG
How Is Trust and Governance Reshaping AI Agent Deployment?
As AI agents move deeper into operational decision-making, governance and trust have become prerequisites for scaling. In the first quarter of 2025, only 22% of organizations required human validation of AI agent outputs. Today, that figure has jumped to 63%, reflecting a significant recalibration of how companies approach oversight . Additionally, 47% of organizations now rely on trusted technology providers to build their AI agents, suggesting that vendor relationships and reputation are becoming critical selection criteria.
This governance shift is not a sign of hesitation about AI agents, but rather a maturation of how organizations deploy them. As agents handle more consequential decisions, the need for human oversight and accountability becomes non-negotiable. Early concerns about ethical frameworks and regular audits have evolved into prerequisites for earning workforce trust and sustaining momentum.
The data reveals a clear pattern: investment in AI is accelerating, and agents have moved from pilots into production. However, the organizations that will realize the greatest value from this investment are those that simultaneously invest in workforce development, data quality, and risk mitigation. The technology is no longer the limiting factor; execution is.
Global patterns reinforce this finding while highlighting important regional differences. Organizations worldwide plan to spend an average of $186 million on AI over the next 12 months, slightly below the U.S. average of $207 million. More significantly, approaches to integrating agents with human workers vary by region. U.S. organizations are gravitating toward a human-AI collaboration model, Europe is emphasizing a human-first approach, and Asia-Pacific organizations are more likely to pursue agent-first operating models, reflecting how regulatory environments and workforce dynamics shape AI deployment strategies .