How a mid market private equity fund turned software diligence from an afterthought into a repeatable scorecard applied to every target in the pipeline.
This software M&A case study shows how a private equity fund standardised diligence across 12 deals, replacing ad hoc software reviews with one repeatable method that surfaced quantified exposure in nine of the twelve targets it assessed.
The composite is a mid market private equity fund running a buy and build strategy in business software and tech enabled services. Across an 18 month window the fund had a dozen targets in various stages. Software diligence, when it happened at all, was inconsistent. Some deals got a light contract review, others nothing. The fund had no common scorecard, so it could not compare licensing risk across targets or carry findings into the value creation plan after close.
Applied consistently, the scorecard found exposure the fund had previously been pricing at zero. Nine of the twelve targets carried a quantifiable licensing or audit risk. The most common was Oracle Database deployed beyond entitlement, followed by Microsoft estate sprawl and two cases of indirect access through integrated applications. In aggregate the identified exposure across the portfolio reached into eight figures, none of which had appeared in a financial model.
| Risk category | Targets affected | Typical driver | Where it landed |
|---|---|---|---|
| Deployment above entitlement | 5 of 12 | Oracle and Microsoft | Priced into deal or W&I |
| Indirect or digital access | 2 of 12 | Integrated front end apps | Quantified, monitored |
| Change of control exposure | 3 of 12 | Assignment and consent clauses | Flagged to counsel |
| Clean, no material risk | 3 of 12 | Well managed estate | No action |
We built the fund a single diligence playbook. One standard data request issued at intake, one scoring framework that rated each target on deployment, contract and audit risk, and one output template that fed straight into the value creation plan. The scorecard was deliberately fast, designed to fit the three to four week diligence windows the fund worked to, while still producing a defensible exposure number for the investment committee.
The fund moved from covering a third of its deals to covering all of them, on a consistent method. On the nine targets where exposure was found, the fund priced it into the deal, shifted it into warranty and indemnity, or built remediation into the first hundred day plan. The investment committee gained a single comparable risk rating across the pipeline, and the operating partners inherited a clean handover instead of a surprise.
The lesson for buyers running a portfolio is that software risk compounds when diligence is inconsistent. Each skipped review is an unpriced liability waiting for a vendor audit. Standardising the method does not just protect individual deals. It gives the fund a portfolio wide view of where licensing risk sits and lets capital decisions account for it.
This is the core of our private equity portfolio advisory service. See the method in the software due diligence service and read a related software diligence repricing case study.
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