Catalog
concept#Operating Model#Governance#Organization Design

Target Operating Model (TOM)

A Target Operating Model (TOM) defines the future-state of how an organization operates, including structure, governance, processes, roles, capabilities, and enabling platforms.

A Target Operating Model (TOM) is a coherent future-state blueprint for an organization’s operational effectiveness.
Established
Medium

Classification

  • Medium
  • Organizational
  • Organizational
  • Intermediate

Technical context

Strategy and OKR processEnterprise architecture and ADRsPortfolio and program management (roadmaps, initiatives)

Principles & goals

Clearly defined accountability and decision rightsValue-stream orientation over silo thinkingTransparent steering through a small set of relevant metrics
Discovery
Enterprise, Domain

Use cases & scenarios

Compromises

  • Over-formalization: governance blocks delivery instead of enabling it
  • Poorly drawn accountability boundaries create new silos
  • Underinvesting in enablement (platform, skills) makes the TOM ineffective
  • Start with a small set of building blocks and iterate
  • Make decision rights explicit (e.g., RACI/decision matrix)
  • Choose metrics that steer behavior, not just report

I/O & resources

  • Strategy, goals, and priorities
  • Current structure and process map
  • Capability/service inventory
  • TOM blueprint (building blocks, principles, target state)
  • Governance and decision model
  • Transformation roadmap with transition steps

Description

A Target Operating Model (TOM) is a coherent future-state blueprint for an organization’s operational effectiveness. It bridges strategy and execution by defining how value is delivered (value streams), how accountability is distributed (roles, decision rights, governance), how work is organized (structures, processes, collaboration), and which capabilities, data, and technologies enable it. A TOM acts as a reference model for transformations, reorganizations, operating-model redesign, scaling, and standardization. Typical TOM building blocks include operating principles, organizational and team structure, decision and governance model, process and service design, capability model, sourcing/partnering, KPI system, and platform/tool enablement.

✔

  • Faster decisions through clearer governance
  • Better alignment of structure, processes, and enablement with strategy
  • Reduced friction through defined interfaces and expectations

✖

  • Can become overly complex if too many building blocks are modeled at once
  • Requires leadership and stakeholder commitment for governance and execution
  • Risk of a paper target model that is not embedded in daily operations

  • Decision lead time

    Time from proposal/change request to decision, including governance loops.

  • Time-to-market

    Duration from idea/discovery to production release for key value streams.

  • Operational stability (SLO attainment)

    Achievement of defined service level objectives across products/services.

TOM for platform enablement in a product organization

A platform function is established as an enablement team with clear service offerings, SLOs, and interfaces to stream-aligned teams.

TOM to harmonize international domain structures

Multiple country organizations are aligned through shared capability definitions, governance, and standard processes.

TOM as a target state for M&A integration

After an acquisition, a shared operating model is defined to gradually converge responsibilities, processes, and systems.

1

Define goals, scope, and guiding principles for the TOM

2

Model value streams, capabilities, and accountability areas

3

Define target structure (teams, roles, interactions)

4

Design governance, decision rights, and cadence

5

Anchor enablement (platforms, skills, data) and metrics

⚠️ Technical debt & bottlenecks

  • Inconsistent tooling and platforms hinder standardization
  • Shadow governance and informal decision paths persist
  • Metrics are unreliable or not used in decision-making
Unclear accountabilityExcessive cross-team dependenciesSlow decision-making
  • Using the TOM to increase control instead of improving value flow
  • Copying a TOM blueprint without considering context and maturity
  • Over-indexing on technology while organizational issues dominate
  • Locking structures too early without sufficient discovery
  • Underestimating stakeholder alignment needs
  • Treating enablement as secondary rather than a core TOM element
Organization design and change managementProcess and service design, value stream thinkingStakeholder management and facilitation
Scalability of the organization as the portfolio growsShorter time-to-market without sacrificing qualityRisk reduction through clear governance and controls
  • • Existing regulatory requirements and auditability
  • • Legacy systems and organizational path dependencies
  • • Limited change capacity in teams and leadership