Agentic AI delivers ROI for customer service teams, Deloitte Digital finds

Agentic AI is cutting customer support costs, with 39% of service leaders reporting lower cost per contact, per a Deloitte Digital report. But Gartner warns AI resolution costs could exceed $3 per contact by 2030.

Categorized in: AI News Customer Support
Published on: Mar 28, 2026
Agentic AI delivers ROI for customer service teams, Deloitte Digital finds

Agentic AI is delivering measurable returns in customer support

Customer support organizations are seeing real financial gains from agentic AI systems, according to a Deloitte Digital report released in March. Nearly two-thirds of service leaders reported higher agent productivity, while 39% reported lower cost per contact.

The improvements stem from better AI models and agentic systems that can handle complex cases using natural language and coordinate work across multiple agents. Forty-three percent of organizations surveyed believe AI will cut contact center costs by at least 30% within three years.

Where the efficiency gains are happening

Service teams cite faster response and resolution times as a top benefit. Just over half of support leaders point to this advantage, according to an Intercom report. Other gains include round-the-clock support coverage, scaling operations without hiring more staff, and lower per-contact costs.

These benefits are pushing more businesses to expand their AI for Customer Support investments.

Maturity matters for ROI

Organizations with mature service capabilities-defined service delivery models, solid personalization, and low employee turnover-see better results from agentic AI. Nearly half of organizations with mature capabilities are using agentic AI, compared with only one-quarter of those with low maturity, Deloitte Digital found.

The difference is clear: businesses with the most developed AI deployments tend to experience the most benefits.

The cost question ahead

One uncertainty remains. Gartner predicts AI resolution costs will rise to over $3 per contact by 2030-potentially more expensive than offshore human agents. The economics of AI support may shift as the technology scales.

For now, organizations using AI Agents & Automation in contact centers are seeing productivity gains that justify the investment. Whether those gains hold as costs rise will depend on how quickly the technology improves.


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