
STEP 9
Documentation and Knowledge Management
Publishing Date: 17-Nov-2025
Robust documentation and knowledge management preserve organizational memory, enabling consistent tracking, reporting, and mitigation of product risks. Maintaining lifecycle and risk data, alternatives, and communication
channels ensures continuity across personnel changes.

Author: Manu Grundy (CTO, IIOM International Institute of Obsolescence Management)
Theme
Standard & Clause
Centralized Data & Obsolescence Register (Single Source of Truth)
IEC 62402 §8.10 • SD‑22 §3
Component Documentation & Data Integrity
IEC 62402 §8.10 • SD‑19 §3.3
Lifecycle Data Management & Updates
IEC 62402 §9.2 • SD‑22 §3.3
Knowledge Preservation & Lessons Learned
IEC 62402 §11.2 • SD‑22 §4.4
Traceability, Versioning & Auditability
IEC 62402 §7.2 • SD‑22 §4.2
Governance, Ownership & Data Responsibility
IEC 62402 §6.3 • SD‑22 §2.2
Information Accessibility & Communication Interfaces
IEC 62402 §8.10 • SD‑22 §4.2
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Manu
Grundy
Position
Chief Technical Officer
Company
IIOM, UK
As the Chief Technical Officer at IIOM UK, Manu Grundy leads the content for UK member activities on all topics concerning obsolescence, technology, and sustainability.
Manu holds an Engineering degree and draws on both her technical, project and extensive marketing expertise, when hosting the IIOM webinars, speaking at events and leading panel discussions. She brings years of experience in automotive and agriculture industries working for Continental, Siemens and Massey Ferguson.

About the author

Oliver Hoffmann
Oliver Hoffmann, General Manager at Z2Data, is a leading expert in data-driven decision-making & obsolescence mgmt., with over a decade of experience advising 1,000+ companies worldwide. After expanding SiliconExpert’s presence across three continents, he joined Z2Data to redefine component intelligence & supply chain insight. A long-standing COGD member & Board Treasurer, Oliver drives innovation in AI, sustainability, and data transparency across global manufacturing & compliance ecosystems.
