MAY 27, 2026

When Acquisitions Outgrow the Compliance System Built to Handle Them

A growing UK software company had built a functional in-house compliance system, and for a while, it worked. Then acquisitions expanded the ISMS scope, internal audit volume climbed past 70 annually, and recertification timelines stretched toward seven external audit days. The system that once held everything together was no longer built for what the business had become. Rather than patch the incumbent further, the compliance team made the case to leadership that the only credible path forward was a platform built for distributed ownership, automated evidence collection, and audit operations at scale. Drata won that argument.

[ The Problem ]

The audit program kept growing. The tool running it did not.

Each acquisition added a new ISMS environment, new control owners, and new recertification obligations. The in-house compliance system could store records, but it could not distribute risk ownership, automate evidence collection, or coordinate audit workflows across a growing organization. The compliance team was manually driving everything, pulling evidence, chasing asset owners, and preparing auditors by hand.

With internal audits projected to exceed 80 annually and external audit days climbing toward seven per cycle, the operational burden had become a measurable cost, not just an inconvenience. The system would not receive further development. The team needed a platform that could scale with the business, not one that required the business to shrink back to fit it.

[ What they needed ]

The compliance team needed to make the case to a cost-conscious CIO that replacing a functional incumbent was worth the investment. That meant solving for:

  • Automate evidence collection across cloud infrastructure and HR systems to reduce manual audit preparation
  • Distribute risk ownership and control reviews to asset owners without requiring infosec to chase every response
  • Consolidate multiple ISMS environments from acquired entities into a single compliance operating model
  • Reduce external audit days and internal labor hours enough to justify the spend as a cost offset
  • Build a phased framework roadmap starting with ISO 27001 and expanding to additional certifications over time
  • Give auditors direct access to evidence without repeated manual exports or email threads
  • Route the transaction through a preferred procurement partner to simplify internal approval

[ Why Drata won ]

The incumbent was functional, not broken, so Drata had to win on scale, workflow distribution, and a cost case the CIO could approve.

  1. Audit automation addressed the specific operational bottleneck: the in-house system required the infosec team to manually drive every evidence request, owner notification, and auditor handoff. Drata automated those workflows directly, which is what made the labor-savings case credible to the economic buyer.

  2. The business value assessment turned operational pain into an executive decision: the compliance champion could describe the problem in detail, but the deal only moved when that pain was translated into audit-day reduction and labor cost savings the CIO could evaluate as a spend-to-save investment.

  3. Phased scope made the initial approval achievable: starting with ISO 27001 and preserving future framework expansion as an upgrade path gave the CIO a defensible footprint to approve without committing to the full multi-framework roadmap upfront.

  4. Preferred partner routing reduced procurement friction: transacting through an established channel partner aligned to the company's existing procurement preferences, removing a structural barrier that could have stalled the deal after the fit case was already established.

[ How Drata solved it ]

Drata GRC replaced the in-house system as the compliance operating layer, connecting directly to AWS for automated control evidence, SharePoint for policy synchronization, and the company's HR platform for policy acknowledgment history. AI Questionnaire Automation reduced the manual effort of responding to inbound security requests, while TPRM gave the team a structured model for vendor classification and recurring third-party reviews.

The audit operations model was the clearest fit. Drata's audit hub centralized evidence, cross-mapped controls across frameworks, and gave external auditors direct access to materials, eliminating the repeated manual export cycle that had consumed team time before each review. Trust Center added a self-service layer for routine security inquiries, reducing the volume of requests that previously required direct team involvement.

Commercially, the team built a business value assessment that translated audit-day reduction and labor savings into a spend-to-save case the CIO could approve. A phased scope, starting with ISO 27001 and preserving future expansion into additional frameworks, made the initial investment defensible without requiring the full roadmap to be funded upfront.

[ Before and after Drata ]

Before Drata, the compliance team manually coordinated every audit workflow, from evidence collection to auditor access, across an ISMS scope that was growing faster than the incumbent could support. After implementation, automated evidence collection, distributed control ownership, and a structured audit hub replaced the manual operating model, giving the team capacity to manage a broader compliance program without adding headcount.

Before Drata
After Drata
Before Drata70 or more internal audits annually managed through a system that would not receive further development
After DrataInternal audit program supported by automated evidence collection and workflow coordination across the organization
Before DrataExternal recertification expanding toward seven audit days, with evidence prepared manually for each cycle
After DrataAuditors access evidence directly through the audit hub, reducing manual export cycles before each review
Before DrataRisk ownership and control reviews driven entirely by the infosec team, with no automated distribution to asset owners
After DrataControl ownership distributed to asset owners with automated notifications and recurring review workflows
Before DrataMultiple ISMS environments from acquired entities managed separately, with no unified compliance model
After DrataAcquired ISMS environments consolidated into a single compliance operating model on one platform
Before DrataSecurity questionnaires handled manually, with no automation layer for routine inbound requests
After DrataAI questionnaire automation handles routine security requests without direct team involvement
Before DrataFuture framework expansion, including additional certifications, blocked by the limits of the incumbent platform
After DrataISO 27001 recertification underway on Drata, with a defined expansion path to additional frameworks already scoped

[ Business outcome ]

The compliance team moved from a static record-keeping system to a platform capable of running distributed audit operations across an expanding organization. Evidence collection that previously required manual coordination now runs automatically, freeing the team to focus on control quality and audit readiness rather than logistics.

The business case that unlocked approval was built around measurable savings in audit labor and external audit days. With ISO 27001 recertification now running on Drata, those savings are no longer projected. The foundation is in place for the multi-framework roadmap the team had outlined, including future expansion into additional certifications as the company continues to grow through acquisition.

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