PIMM · Payment Infrastructure Maturity Model

What stage is our payment infrastructure at today?

PIMM uses five maturity levels to identify the current stage of payment infrastructure and connect the next capability priorities to business scale, risk and growth stage.

PIMM five-level payment infrastructure maturity model
Method Position

Why a maturity model is needed

Organizations do not need to reach the same “best architecture” at the same time. The value of maturity assessment is to determine whether current capabilities fit the business and what should be improved next.

Core Structure

Core framework

L1 — Runnable

Core flows work, but operations depend heavily on people, manual tasks and temporary workarounds.

L2 — Accurate & reliable

Critical transactions, balances, ledger, reconciliation and exception outcomes can be verified.

L3 — Safe & controlled

Access, risk, change, incidents and operations have systematic controls and auditability.

L4 — Scalable

Architecture, processes and organization can support growth in volume, products, markets and providers.

L5 — Governable & sustainable

Quality is measurable; metrics, quality gates, versions, technical debt and continuous improvement become organizational capabilities.

How It Works

How PIMM is used

1

Understand the business stage

Clarify products, scale, markets, risks and future goals.

2

Assess maturity

Evaluate quality, controls, architecture, operations and governance.

3

Identify critical gaps

Find the capabilities preventing progression to the next stage.

4

Build a staged roadmap

Translate gaps into 90-day, half-year or annual capability priorities.

Typical Outputs

Typical uses and outputs

Maturity assessment

Evidence-based view of the current maturity level.

Capability gap map

Capabilities required to progress to the next stage.

Investment priorities

Prioritization across architecture, software, operations and governance.

Stage roadmap

A practical improvement plan aligned to business growth.

Methodology position

The four methods are designed to work together rather than as isolated frameworks.

Methodology overview →
Next Step

Know where you are before deciding what to build next

Establish a maturity baseline with PIMM and turn capability gaps into explicit improvement priorities.