Ameco ERP/BPM
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BPM FoundationsIntermediate

Stakeholder Operating Model

1. What Is a Stakeholder Operating Model?

A Stakeholder Operating Model defines exactly who does what, when, with which approval, within which SLA, and what action is required after a system notification.

It bridges the gap between a process flowchart (what happens) and day-to-day operational reality (who actually does it, by when, and what triggers action).

Core Question: For every step in a business process — who is responsible, who must approve, how long do they have, what does the system tell them, and what must they do next?


2. Why It Matters

Most process documentation describes what happens in a cycle. A Stakeholder Operating Model answers the harder questions:

Without SOMWith SOM
"Credit check happens"Finance / Credit Controller reviews within 1 business day
"Delivery is created"Customer Service creates outbound delivery upon notification
"Invoice is sent"Billing Accountant creates invoice the same day as PGI
Escalation undefinedIf no action in SLA window, supervisor is notified automatically

3. Core Elements of the Model

Each step in a business process should be documented with these six elements:

3.1 Responsible Role

The specific job title or team that must perform the action. Never a department alone — always a named role.

3.2 Approval Required

Whether the step requires another party's explicit approval before proceeding. If yes, document who approves, in what sequence, and what rejection means.

3.3 SLA / Timeline

The maximum time allowed to complete the step after it is triggered. Can be:

  • Same-day — action must happen same business day
  • Fixed window — e.g. 1 business day, 2 hours
  • Event-based — e.g. by agreed delivery date
  • To be confirmed — management has not yet approved the exact SLA

3.4 System Notification

The system message, workflow task, or email that signals the responsible role that action is needed. Without a clear notification rule, steps are missed.

3.5 Required Action

The exact action the notified person must take. Vague steps like "review" are insufficient — specify create, approve, reject, release, post, or follow up.

3.6 Escalation Rule

What happens if the SLA expires without action? Define:

  • Who is notified (supervisor, manager)
  • At what interval (e.g. after 4 hours, after 1 day)
  • Whether the task auto-escalates in the system

4. Standard Model Format

Process StepDepartmentResponsible RoleApproval NeededSLA / TimelineSystem NotificationRequired ActionEscalation
Step nameOwning deptSpecific roleYes / No (+ who)DurationMessage/task sentAction verb + objectNotify whom if expired

5. Approval Sequences

When a step requires approval, the SOM must document:

  1. Who initiates — the role that creates or submits
  2. First approver — role, SLA, and rejection action
  3. Second approver (if sequential) — same detail
  4. Post-approval action — what happens immediately after full approval
  5. Rejection path — where the document goes if rejected and what the initiator must do

Example — Quotation Approval: Salesman creates → Financial Director approves first → Sales Director approves second → Salesman can create sales order with reference. If rejected at any step → quotation returned to salesman for revision.


6. Notification Rules

Notifications should be:

  • Specific — sent to the named role, not a generic inbox
  • Actionable — include a link or transaction code where action is needed
  • Time-stamped — so SLA tracking can begin
  • Escalated — if no action is taken within the SLA window

7. SLA Classification

SLA TypeMeaningWhen to Use
ConfirmedManagement has approved the exact timingMature, signed-off processes
To be confirmedTiming agreed in principle, not formally setDuring implementation / Fit-Gap
Event-basedTriggered by business event (e.g. payment terms)Collection, delivery
ContinuousNo fixed SLA — ongoing monitoringCredit management, AR aging

8. Relationship to Other BPM Concepts

ConceptPurposeRelationship
Process Map / BPMNShows what steps happen and in what orderSOM answers who and when for each step
RACI MatrixDocuments responsibility at a high levelSOM adds SLA, notification, and escalation detail
Fit-Gap AnalysisCompares standard vs. company-specific processCompany SOM is the output of Fit-Gap decisions
Value Chain ViewShows end-to-end business valueSOM is the operational layer inside each step

9. Company-Specific vs. Generic Model

Generic (Standard Best Practice)Company-Specific
Describes typical industry rolesNames actual company roles and departments
Uses range SLAs (e.g. 1–2 days)Uses agreed internal SLAs
Applies to any ERP implementationReflects actual Fit-Gap decisions
Found in Standard Business CyclesFound in Company Fit-Gap Case Studies

See the O2C Stakeholder Operating Model under Standard Business Cycles for the generic best-practice O2C model. See the SD Stakeholder Operating Model under Company Fit-Gap → 05 - Sales & Distribution for the company-specific version.