Data retention is one of the most overlooked areas of privacy compliance. Organizations often collect personal data for legitimate business purposes but fail to define how long that information should remain in their systems, when it should be reviewed, or when it should be securely deleted. A PDPL Gap Assessment Saudi Arabia can help organizations identify these weaknesses and establish a more structured approach to managing personal data throughout its lifecycle.

What Is Data Retention?

Data retention refers to the policies, processes, and controls an organization uses to determine how long personal data is stored and what happens when it is no longer required.

Businesses may hold personal information across many locations, including:

• Customer databases

• HR and employee systems

• CRM platforms

• Email accounts

• Cloud applications

• Marketing platforms

• Financial and accounting systems

• Physical records

• Backup environments

• Third-party service providers

The challenge is that personal data is rarely stored in one central location. Different departments may retain the same information for different reasons and periods. Without a clear retention framework, organizations can easily keep personal data longer than necessary.

Why Data Retention Matters Under Saudi PDPL

A privacy program should not focus only on how personal data is collected and used. Organizations also need to consider what happens after the original purpose for processing has been fulfilled.

Keeping unnecessary personal data can increase privacy and security exposure. The more information an organization stores, the greater the potential impact of unauthorized access, accidental disclosure, misuse, or security incidents.

A retention review therefore asks an important question:

Does the organization still have a valid reason to keep this personal data?

If the answer is no, the organization should have a defined process for deletion, anonymization, or another appropriate disposition.

Step 1: Create an Inventory of Personal Data

The first step in reviewing retention practices is understanding what personal data the organization actually holds.

Start by identifying the major categories of personal information processed by the business. This could include names, contact details, identification information, employment records, customer transactions, account information, online identifiers, or other information associated with individuals.

The inventory should also identify:

• Where the information is stored

• Which department owns it

• Why it is collected

• How it is used

• Who can access it

• Whether it is shared with third parties

• Whether copies exist in other systems

• Whether it is transferred between environments

This exercise can reveal a common problem: organizations may have retention practices, but they do not know exactly where all copies of personal data exist.

Step 2: Map Retention Periods to Business Purposes

Once the data inventory is established, review the purpose behind each category of personal data.

Retention periods should not simply be based on convenience. There should be a documented business, legal, regulatory, contractual, or operational reason for retaining information.

For example, customer information may need to be retained for an established period because of an ongoing business relationship or applicable obligations. Employee records may have different requirements from marketing information. Application logs may have an entirely different retention period.

The important point is to avoid using one retention period for every type of personal data.

A mature retention framework links:

Data type → Processing purpose → Retention requirement → Disposal action

This makes retention decisions easier to explain, manage, and review.

Step 3: Identify Data That Has No Defined Retention Period

One of the clearest indicators of a retention gap is personal data with no documented retention period.

During an assessment, organizations should look for statements such as:

• “Keep until no longer needed.”

• “Retain indefinitely.”

• “Keep for business purposes.”

• “Store as long as the account exists.”

These statements may not provide sufficient operational guidance because employees may interpret them differently.

A stronger approach is to establish specific retention rules or review criteria for different categories of information.

For example, instead of telling employees to retain customer records “as long as necessary,” the organization can establish a documented retention schedule with ownership, review frequency, and disposal procedures.

Step 4: Compare Policies With Actual Practice

Having a data retention policy does not necessarily mean the organization follows it.

A gap assessment should compare documented policies against what actually happens inside systems and departments.

For example, a policy may state that certain customer information is deleted after a defined period. However, the data could still remain in:

• Archived databases

• Employee spreadsheets

• Email inboxes

• Shared folders

• Cloud storage

• Backup systems

• CRM exports

• Test environments

This creates a difference between policy retention and actual retention.

Organizations should therefore test whether retention controls are technically and operationally implemented rather than relying only on written policies.

Step 5: Review Deletion and Disposal Procedures

Retention management is incomplete without a reliable disposal process.

The assessment should examine what happens when personal data reaches the end of its approved retention period.

Questions to consider include:

• Who approves deletion?

• Who performs the deletion?

• Is deletion automated or manual?

• Are deletion activities documented?

• Are records removed from all relevant systems?

• What happens to archived information?

• How are physical records destroyed?

• How are third-party copies addressed?

• How are backups handled?

• Is there evidence that disposal actually occurred?

The objective is to ensure that information does not remain indefinitely simply because nobody has responsibility for removing it.

Step 6: Examine Backup and Archived Data

Backups are frequently overlooked during retention reviews.

An organization may successfully delete information from its primary application while older copies continue to exist in backup environments.

This does not necessarily mean that every backup must be treated identically to live production data. Instead, organizations should understand their backup architecture and establish appropriate controls around access, restoration, retention, and eventual disposal.

The assessment should document how backup data is managed and whether the organization has a defined approach for personal information contained within those environments.

Step 7: Review Third-Party Retention Practices

Personal data may also be stored by vendors, processors, cloud providers, payroll companies, marketing platforms, or other service providers.

Organizations should therefore determine whether contracts and operational processes address what happens to personal data when the service relationship ends or when the information is no longer required.

Important areas to review include:

• Data return requirements

• Data deletion requirements

• Retention responsibilities

• Sub-processor arrangements

• Evidence of deletion

• Backup handling

• Contract termination procedures

A company may have a strong internal retention policy but still face a gap if third-party data handling is not properly addressed.

Step 8: Review Exceptions and Legal Holds

Not every record can necessarily be deleted immediately when its normal retention period expires.

There may be legitimate circumstances requiring information to be preserved, such as ongoing disputes, investigations, legal obligations, or other documented requirements.

For this reason, organizations should establish a controlled exception process.

The assessment should determine:

• Who can approve an exception

• Why the exception exists

• What information is affected

• How long the exception remains active

• When it should be reviewed

• Who is responsible for ending the exception

This prevents exceptions from becoming permanent retention practices.

Step 9: Check Whether Retention Rules Are Communicated

Even well-designed retention schedules can fail if employees do not understand them.

Different teams should know what information they are allowed to retain, where it should be stored, and what they should do when the retention period expires.

Training should be relevant to employees' responsibilities. For example, HR teams may require different guidance from marketing, customer service, finance, or IT teams.

Organizations should also provide practical procedures rather than relying exclusively on lengthy privacy policies.

Step 10: Build a Retention Gap Remediation Plan

The final stage is converting assessment findings into actionable improvements.

Each identified gap should ideally have:

• A clear description of the issue

• Affected data or system

• Risk or business impact

• Recommended corrective action

• Responsible owner

• Target completion date

• Priority level

• Evidence required for closure

For example, if customer records have no defined retention schedule, the remediation action could involve creating a documented schedule, assigning ownership, configuring system controls, and establishing periodic reviews.

This turns the assessment from a compliance exercise into an ongoing privacy management process.

Common Data Retention Gaps Businesses Should Look For

Several issues frequently deserve attention during a retention review:

• Undefined retention periods: Data is stored without a documented timeframe.

• Duplicate data: Multiple copies exist across systems and departments.

• Inactive accounts: Personal information remains after customer or employee relationships end.

• Manual deletion: Deletion depends entirely on employees remembering to perform it.

• Unmanaged archives: Old records are moved to archives without a clear disposal date.

• Backup uncertainty: The organization does not understand how long personal data remains in backup environments.

• Vendor retention gaps: Third parties retain information without clearly defined requirements.

• Policy-practice mismatch: Written policies do not reflect actual system behavior.

• No ownership: Nobody is responsible for reviewing or enforcing retention requirements.

Conclusion

Data retention should be treated as a core part of privacy governance rather than an administrative task. A thorough review helps organizations understand what personal data they retain, why they retain it, where it exists, who controls it, and what happens when the retention period ends.

For Saudi organizations, the most effective approach is to connect retention requirements with data inventories, processing purposes, documented policies, system controls, third-party arrangements, and secure disposal procedures.

By identifying retention gaps early and assigning clear ownership for remediation, organizations can reduce unnecessary data exposure while building a more consistent and sustainable privacy management framework.