Document Other Known Contacts — Data Owners, Security Owners, and Executive Sponsors - Application Management Best Practices
Document Other Known Contacts — Data Owners, Security Owners, and Executive Sponsors
(Chapter 27 of Application Management Best Practices)
Executive Summary: Chapter Overview
IF4ITThe Bottom Line
Core Concepts
| Concept | Definition & Strategic Role |
|---|---|
| Data Owner | A contact responsible for key data and information the Application holds or processes. Decisions about the Application’s data may require this person, so the Application Documentation records them, when known, with their area of responsibility and current contact details. |
| Security Owner | A contact responsible for the Application’s security posture or for the security of the data it handles. Recording this person routes security decisions that fall outside the Application team’s own authority directly to someone who can make them. |
| Executive Sponsor | A contact who champions or funds the Application. Decisions about its funding or strategic direction may require the Executive Sponsor, so recording them keeps Releases or remediations from stalling while the right person is tracked down. |
| Recorded When Known | The principle that these contacts are documented when the Application team knows them, rather than established by it, because the authority to assign them usually sits outside the Application’s own management. Where one is clearly needed but unknown, the Application’s owners are asked. |
Quick Q&A
Question: Why are Data Owners, Security Owners, and Executive Sponsors documented for an Application but not defined as Application Management roles?
Question: What should the Application team do if an Application clearly needs a Data Owner, Security Owner, or Executive Sponsor and none is known?
Read More Below
This chapter addresses contacts who are important to an Application but are not Application Management roles defined by this document: Data Owners, Security Owners, and Executive Sponsors.
Why These Contacts Are Documented but Not Defined as Roles
Data ownership, security ownership, and executive sponsorship are each governed by their own disciplines, which define their responsibilities across the whole enterprise, not for one Application. This document therefore does not define them as Application Management roles. Even so, they are often important to an Application: decisions about its data may require a Data Owner, decisions about its security may require a Security Owner, and decisions about its funding or strategic direction may require an Executive Sponsor.
Document the Known Contacts
Where the Application team knows of any of the following, record them in the Application Documentation, with their area of responsibility and current contact details:
Data Owners for the key data and information the Application holds or processes.
Security Owners responsible for the Application’s security posture or for the security of the data it handles.
An Executive Sponsor who champions or funds the Application.
Where the enterprise’s Application Inventory includes attributes for these contacts, also populate them in the Application Record. Review these contacts with every Release.
These contacts are recorded when known, rather than established by the Application team, because the authority to assign them usually sits outside the Application’s own management. Where an Application clearly needs one of these contacts and none is known, raise the question with the Application’s owners.
Best Practice: Document Known Data Owners, Security Owners, and Executive Sponsors
Record any known Data Owners, Security Owners, and Executive Sponsors for the Application, with their areas of responsibility and contact details, and populate the corresponding Application Record attributes where they exist.
Benefits: Recording these contacts saves time whenever a decision about the Application’s data, security, or funding falls outside the Application team’s own authority. It routes the decision directly to the person who can make it, instead of delaying a Release or a remediation while the right person is tracked down.
Connections to Related IF4IT Practices and Inventories
The Data and Information Inventory and Attributes describes how the enterprise’s data and information, and its ownership, are recorded. The Application Portfolio Management (APM) Best Practices addresses connecting APM to the data and information inventories to understand data ownership and compliance exposure.
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The International Foundation for Information Technology (IF4IT), LLC. Document Other Known Contacts — Data Owners, Security Owners, and Executive Sponsors | Application Management Best Practices. https://if4it.org/best-practices/application-management-best-practices/document-other-known-contacts-data-owners-security-owners-and-executive-sponsors/ (accessed 2026-10-30).
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