The Evolution of ITIL

From Government IT Guidance to AI-Native Digital Management

The journey through time

35+ years of evolution in IT service management

V1
1989

Government IT Infrastructure Library

Initial UK government IT service management guidance

Key highlights:

  • Basic IT service management practices
  • Government-focused guidance
  • Foundation for ITSM discipline
V2
2000

Process-Focused Framework

Expanded to 7 core books with process emphasis

Key highlights:

  • Service Support processes
  • Service Delivery processes
  • Wider industry adoption
V3
2007

Service Lifecycle Approach

Introduced 5-stage service lifecycle model

Key highlights:

  • Service Strategy
  • Service Design
  • Service Transition
  • Service Operation
  • Continual Service Improvement
V4
2019

Digital Transformation Era

Service Value System and 4 dimensions model

Key highlights:

  • Service Value System (SVS)
  • 4 dimensions of service management
  • 34 management practices
  • Agile and DevOps integration
  • Value co-creation focus
V5
2026

AI Native & Experience-First

AI-integrated, product+service unified approach

Key highlights:

  • AI Native capabilities
  • Product + Service unified model
  • Experience-first approach
  • Integrated value streams
  • AI Governance framework
  • Sustainability integration

Why a new ITIL? Why now?

The digital landscape has transformed, and ITIL® evolves to meet modern challenges

Market evolution

The market has moved on – Digital is now the norm, not the exception. Organizations need guidance that reflects this reality.

Product management

Modern organizations need both Product AND Service Management unified in a single, cohesive framework.

Clarity & simplicity

Relevance, simplicity, and clarity are key. ITIL® v5 removes complexity while adding crucial capabilities.

AI momentum

AI momentum is accelerating rapidly. Organizations need AI-native guidance, not AI as an afterthought.

Expanded reach

Need to expand TAM (Total Addressable Market) – back to the heart of every digital enterprise.

Experience first

Customer and employee experience are paramount in the digital age. ITIL® v5 puts experience at the center.

What stays vs what changes

Building on proven foundations while embracing modern innovations

What stays

  • Service value focus

    Co-creating value remains at the heart of ITIL

  • Best practice guidance

    Proven practices built on decades of experience

  • Certification framework

    Professional development and skills validation continue

  • Guiding principles

    Core principles that guide decision-making

What changes

  • AI native by design

    AI integration and governance built into the core

  • Product + service unification

    Seamless integration of product and service management

  • Simplified qualification

    Streamlined certification paths with clearer progression

  • Enhanced experience focus

    Customer and employee experience at the center

  • Job role mapping

    Clear alignment with modern digital roles and responsibilities

Ready to embrace the future?

ITIL® v5 brings AI-native capabilities, unified product-service management, and experience-first thinking to your organization.