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From ISO 27001 to BIO2: How to efficiently add a second standard in uComply

uComply

Team uComply

Author

January 27, 2026

Published

Implement once, use multiple times

Your organization is ISO 27001 certified. The controls are implemented, processes are running, and your management system is in order. Then comes the question "we also need to comply with BIO2".

The good news? You don't have to start over. In uComply, you can link existing controls to multiple standard requirements. This makes adding a second (or third) standard surprisingly efficient.

Why adding a second standard is often easier than you think

Many compliance standards and frameworks overlap. ISO 27001 and BIO2, for example, share many common controls in areas like access management, incident management, and risk assessment. The same applies to ISO 27001 and NEN 7510, or ISO 27001 and NIS2.

The problem with traditional compliance approaches is that each standard is treated separately. You end up with duplicate documentation, duplicate audits, and duplicate work. While a control for NEN7510 can be the same as for BIO2.

How it works in uComply

uComply is built with an integrated approach in mind. Here's how it works:

1. Controls are central

In uComply, you manage controls as central objects. A control like "Establish and implement access policy" exists once in your system, with all associated documentation, owners, and evidence.

2. Link to multiple standard requirements

That same control can be linked to multiple standard requirements. One control, multiple checkmarks. No duplication, no inconsistencies.

3. Gap analysis shows what's missing

When you add a new standard, uComply automatically shows:

  • Which standard requirements are already covered by existing controls
  • Which standard requirements don't have a linked control yet
  • Where additional controls are needed
  • This gives you immediate insight into the actual effort required.

    Practical example: From ISO 27001 to BIO2

    Suppose your organization is ISO 27001 certified and now needs to comply with BIO2 (for example, because you supply to government organizations).

    Traditional approach:

  • Set up a new spreadsheet for BIO2
  • Re-document all BIO2 controls
  • Collect separate evidence
  • Go through duplicate audits
  • With uComply:

    1.Activate BIO2 as an additional standard in your system
    2.uComply automatically matches your existing controls to BIO2 requirements
    3.You immediately see what is already covered
    4.Focus only on specific BIO2 additions
    5.One integrated audit for both standards

    The benefits at a glance

    Time savings

    No more duplicate work. What you've already implemented doesn't need to be redone.

    Consistency

    One control, one truth. No risk of inconsistencies between different standard registrations.

    Overview

    In one dashboard, you can see your status for all standards at once.

    Efficient audits

    Auditors can assess multiple standards in one session because all information is connected.

    Scalability

    Whether you manage two or five standards, the principle remains the same.

    Which combinations do we often see?

    In practice, we regularly see these combinations:

  • ISO 27001 + BIO2 - For suppliers to government
  • ISO 27001 + NEN 7510 - For healthcare institutions and their suppliers
  • ISO 27001 + NIS2 - For organizations in critical sectors
  • ISO 27001 + ISO 9001 - For organizations combining quality and security
  • NEN 7510 + BIO2 - For healthcare organizations also supplying to government
  • Getting started

    Already have a standard implemented in uComply and want to add a second? The process is simple:

    1.Select the new standard in your uComply environment
    2.Review the automatic mapping of existing controls
    3.Identify the gaps that still need to be filled
    4.Implement only what's new

    Our consultants can guide you through this process and ensure you optimally benefit from the overlap between standards.

    Conclusion

    Adding a second standard doesn't have to be a major undertaking. With the right tooling and approach, you build on what you already have. uComply makes this possible by centrally managing controls and linking them to multiple standard requirements.

    The result: less work, more consistency, and a complete overview of your compliance status across all standards.

    Schedule a demo and discover how easy it is to add a second standard to your existing management system.