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2026

ISG Market Lens

Field Services Study

Field Services Study

Field Services as a Strategic Enterprise Capability

Field services support a distributed technology estate across workplaces, customer locations, infrastructure sites, facilities and mobile operations. Nearly half of the physical technology assets supported by field services are mission-critical or safety-critical, meaning failure can materially interrupt operations, affect safety, prevent transactions or create financial, regulatory or reputational consequences.

Enterprises are investing accordingly. The average organization in this study spends $21 million annually on field services, or approximately $100,000 per supported site. Yet the operating challenge is growing. Leaders must improve responsiveness, resilience and customer experience while managing changing demand, provider performance and the growing use of AI and automation.

Field Services Investment & Operating Model

Enterprise field services strategies reflect different levels of ambition. Nearly half of organizations ultimately aim for a cost-optimized capability differentiated where business criticality requires it, while more than one-third target a high-performing capability.

The mandate is no longer simply to reduce the cost of on-site support. Enterprises need an operating model that can align the right mix of internal teams, dedicated outsourced resources, wider outsourcing and on-demand capacity to each environment’s criticality, demand profile and response-time requirements.

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Provider Performance is Tested at the Edge of the Enterprise

56%

Demand is expected to rise most sharply in data center and technical infrastructure support, followed by deployments, rollouts and projects. AI infrastructure and AI-enabled devices are the leading expected driver of additional field services demand, cited by 56% of respondents.

Data centers, network and connectivity expansion also rank among the leading demand drivers.

This points to a field services agenda that is increasingly shaped by transformation rather than routine support alone. As enterprises refresh technology, add connected devices and expand AI-enabled operations, they need the capacity, technical coverage and fulfillment model to support more complex work across more location

Automation Is Reshaping Resolution, Not Eliminating the Need for Technicians

Organizations expect the share of incidents resolved through automation or self-healing with no human intervention to increase from 14% today to 25% by year-end 2028. At the same time, the share resolved through on-site technician intervention is expected to decrease from 29% to 17% of field services incidents.

The implication is not that field services become less important. Instead, the work changes. Remote diagnostics, self-service, predictive maintenance and AI-enabled technician guidance can reduce avoidable dispatches and improve resolution quality. The remaining on-site work  is likely to be more specialized, time-sensitive and closely connected to mission-critical operations.

Table three

Provider Performance is Tested at the Edge of the Enterprise

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Providers generally meet or exceed expectations across core enterprise environments. The greatest challenges emerge in remote, low-density and unmanned fixed sites, where 35% of respondents say providers fall short of expectations. Mobile, fleet and temporary operating locations also show a significant performance gap.

These are the environments where a standardized delivery model can break down. Enterprises need providers that can combine broad geographic coverage, flexible fulfillment, real-time visibility and dependable response performance across the full technology estate, not only at major offices and commercial locations.

Study Profile

The 2026 Field Services Study includes 200 field services decision-makers from Global 2000 companies across the Americas and Europe. Seventy-four percent of respondents are C-level executives, including CEOs, COOs, CTOs, CIOs and CSOs, while the remainder are VP- and director-level leaders in field services and procurement.

Respondent organizations are primarily multinational, with median annual revenue of $4 billion and a median workforce of 10,000 employees. Industries represented include healthcare and life sciences, banking and financial services, manufacturing, professional services, retail, travel, transportation and hospitality, telecommunications, and utilities.

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Explore how the 2026 Field Services Study can inform your field services operating model, technology support strategy, sourcing approach and AI-enabled service transformation.