Who should run a WMS selection at a PE-backed company?
Short answer
Whoever runs it, the harder question is whose inputs it rests on — and at a PE-backed company, more parties than usual have a stake in the answer.
The question usually gets answered as a matter of ownership. Management runs it because management has to live with the system, or the operating partner runs it because the capital is the fund's. Both answers are reasonable. Neither addresses what actually decides the quality of a selection, which is where its inputs come from.
A portfolio company's selection draws input from more directions than an owner-operator's. Management knows the operation but has normalized its workarounds, the proximity blindness that comes from running the same building every day. The ERP reseller knows the platform and recommends inside it. The platform company's IT team may want every add-on on the same stack. The operating partner brings judgment from across the portfolio, but not from this floor. The vendors, as always, are built to be evaluated by buyers. Each perspective is legitimate, and each arrives shaped by a stake in the outcome or a limit on what its holder can see.
So handing the selection to one of them doesn't fix it. Management running it alone inherits its own blind spots and the reseller's shortlist. The operating partner running it alone adds distance from the operation. A committee of all of them averages the stakes rather than removing them. The process stays structurally compromised in the same way a solo evaluation is: every input was designed by someone with a reason to prefer an answer.
What changes the outcome is separating the inputs from the stakes. The operation's real requirements get documented by someone who doesn't benefit from any vendor winning, and the shortlist gets filtered against them rather than assembled from whoever was visible. Management still makes the call, because management has to run the system and answer for it. The sponsor gets a decision it can trace back to the floor. Where the operation is simple and one option plainly fits, management running it with the sponsor's sign-off is enough.
At a portfolio company, a selection is only as independent as its least independent input.
Related questions
- How do I evaluate a WMS for my 3PL? The steps aren't wrong, but every input they depend on was shaped by someone with a stake. Fix the inputs before the vendor process begins…
- Should I hire a WMS selection consultant? Maybe — but most carry the same conflicted-input problem you do. The right one earns no vendor, referral, or implementation revenue tied to the outcome…
- What's the WMS selection process? The sequence isn't wrong — it's downstream of the harder problem. The process is structurally compromised before the first vendor conversation begins…
For PE sponsors
A WMS decision belongs in the value creation plan.
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