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Making a benchmarking clause outsourcing customers can use

Long-term managed services deals almost always include a benchmarking right. Very few customers ever exercise one, and the reason is in the drafting.

What is a benchmarking clause in an outsourcing contract?

A benchmarking clause gives the customer a right, usually exercisable periodically after an initial period, to have the supplier's pricing compared against the market for equivalent services, with an adjustment if the pricing is found to be uncompetitive. A usable clause specifies who conducts the benchmark and how that party is selected, how the comparator set is defined including size, scope and geography, what data the supplier must provide, what result triggers an adjustment and by how much, and the timetable from initiation to implementation. Clauses missing any of these are common and are typically unexercisable in practice, because the supplier can contest the process indefinitely.

Last updated: September 30, 2026 · Reviewed by the Aavenir Hi-Tech practice

Key takeaways

  • ✓Most benchmarking clauses fail on comparator definition, not on the principle of adjustment.
  • ✓The supplier's data disclosure duty is what makes a benchmark possible; without it the exercise stalls.
  • ✓An adjustment trigger expressed as upper-quartile or median comparison needs the cohort defined to mean anything.
  • ✓A stated timetable with deadlines for each party is what stops a benchmark running past its own usefulness.

Long-term outsourcing and managed services agreements nearly always contain a benchmarking clause. It is a standard customer ask, suppliers concede it readily, and it provides genuine comfort during approval: the customer is not locked into today's pricing for seven years, because it can test the market periodically and require an adjustment.

In practice these clauses are exercised far less often than they are agreed. The reason is rarely that pricing turned out competitive. It is that the clause does not say enough to be operated. Who the benchmarker is, what a comparable deal looks like, what the supplier must disclose and what result compels an adjustment are all left to be agreed later, and later turns out to mean during a dispute with a counterparty that has no incentive to settle any of them quickly.

The fix is specificity at signature, when the parties are aligned and nobody knows which direction prices will move. This piece sets out the parameters worth fixing, the drafting that makes a benchmark operable, and the tracking that ensures the window is not missed, which is the other common way a benchmarking right expires unused.

The five parameters that decide whether a benchmark happens

A benchmarking clause is operable or not depending on five parameters. Each one left open is a place the process can stall indefinitely.

  • Benchmarker selection, a named shortlist or a deterministic selection mechanism, rather than a requirement to agree an independent party at the time of exercise.
  • Comparator definition, deal size, scope composition, service levels, geography and contract vintage, stated as ranges so the cohort is identifiable.
  • Supplier disclosure duty, the data categories the supplier must provide, the level of breakdown and the deadline, subject to the benchmarker's confidentiality undertaking.
  • Adjustment trigger and effect, the comparison point, the tolerance above it and the specific price consequence, with an implementation deadline.
  • Timetable and cost allocation, the elapsed time permitted for each phase and who bears the benchmarker's cost, commonly the customer unless an adjustment results.

Comparator definition is where most clauses are weakest and where most benchmarks fail. A supplier can almost always argue that any given comparator deal differs in scope, service level or geography, and if the agreement provides no parameters, that argument has nothing to test it against. Ranges fixed at signature remove the argument entirely. The same logic applies to the disclosure duty: a supplier that has agreed in advance to provide named data categories within a stated period has far less room to treat the request as negotiable when it arrives.

Fix the vintage parameter

Comparing a long-running agreement against deals signed in the past twelve months, in a market where unit prices have fallen, produces a result that looks damning and is arguably unrepresentative. Stating the vintage window in the clause, and whether adjustment for market movement is permitted, settles a dispute that would otherwise consume the exercise.

What to track so the right stays alive

Benchmarking rights expire as often through inattention as through obstruction. Five tracking items keep the right exercisable.

  • The exercise window. Most clauses permit benchmarking only after an initial period and only at stated intervals or with defined notice. Those dates belong on the obligation calendar with a lead time long enough to prepare.
  • Notice requirements. Some clauses require a specific form of notice and a minimum period. Missing the formality is a needless way to lose a cycle, and it is entirely avoidable.
  • Supplier data deadlines. Once initiated, the supplier's disclosure deadline should be tracked as an obligation with escalation. Delay at this stage is the most common way a benchmark drifts past usefulness.
  • Service composition changes. Scope drifts over a long term. Recording composition changes as they happen means the benchmark compares the service as delivered rather than the service as originally described.
  • Prior benchmark outcomes. Keep the previous exercise's comparator set, result and adjustment. It shortens the next cycle considerably and reduces the scope for re-litigating settled parameters.

A five-step path to an operable clause

Step 1, Decide whether benchmarking is the right instrument

Where switching costs are moderate, a shorter term with defined renewal economics usually delivers more price discipline. Benchmarking is worth the drafting effort where transition is genuinely prohibitive, and that judgment should be made deliberately rather than by template.

Step 2, Fix the comparator parameters at signature

Agree size, scope, service level, geography and vintage ranges while both parties are aligned. This is the single highest-value drafting step and it is almost never contested at the point of signature.

Step 3, Name the benchmarker shortlist

List three acceptable independent firms, with a tie-break mechanism. Removing the selection negotiation from the exercise phase removes the easiest available delay.

Step 4, Specify the adjustment, not a negotiation

State the comparison point, the tolerance and the resulting price change with an implementation deadline. A good-faith negotiation obligation at the end of a six-month process returns the customer to where it began.

Step 5, Put the window and deadlines in the obligation register

Load the exercise window, notice requirement and, once initiated, the supplier's disclosure deadlines. Rights that depend on a date nobody is watching expire quietly.

See contractual rights tracked as obligations

Walk through benchmarking windows, notice deadlines and supplier data duties on live agreements.

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Benchmarking as one of several unexercised rights

Benchmarking belongs to a family of negotiated rights that customers pay for and rarely use: audit rights, service credit claims, make-up volume rights, termination for convenience windows and price protection caps. The common failure is the same in each case, which is that the right depends on a date or a notice nobody tracks. Portfolios where these rights are abstracted into an obligation register with their windows and notice requirements exercise them materially more often, and the exercise itself is often less contentious because it arrives on time and in the required form. The inventory discipline in the IT leader’s guide to SaaS vendor contract sprawl is the starting point for finding which rights exist at all, and for services agreements the deal desk practices in the SaaS deal desk bottlenecks guide cover how they get negotiated in the first place.

Clause parameters and the failure each one prevents

The table below sets out each parameter, the drafting that works, and the specific stall it removes from the exercise.

ParameterWorkable draftingStall it preventsAgree at
BenchmarkerNamed shortlist of three plus tie-breakDeadlock over who conducts the exerciseSignature
Comparator setSize, scope, service level, geography, vintage rangesEndless argument over comparabilitySignature
Supplier dataNamed categories, breakdown level, deadlineIndefinite delay in providing inputsSignature
AdjustmentReference point, tolerance, price effect, deadlineGood-faith negotiation with no outcomeSignature
Timetable and costPhase deadlines; cost borne by customer unless adjustmentExercise outlasting its own relevanceSignature

A benchmarking clause is worth having when it is specific enough to operate and tracked closely enough to exercise on time. Agreed as a principle and left open on process, it provides comfort during approval and very little afterwards. The drafting effort involved is perhaps a page of additional text, all of it uncontroversial at the moment of signature and nearly impossible to add later. Where that drafting effort cannot be made, it is more honest to price the term shorter than to rely on a right that will not be exercised, because an unexercisable benchmarking clause mainly provides comfort to the approval committee rather than protection to the business.

For related guidance, see When the order form and the MSA disagree, Open source license clauses in customer contracts and Professional services change order controls.

FAQ

Benchmarking clause questions, answered

Why are benchmarking clauses so rarely exercised? +
Because exercising one requires agreement on a series of questions the clause usually leaves open: who the benchmarker is, what the comparator set consists of, what data the supplier must hand over, and what result obliges an adjustment. A supplier with an interest in avoiding a price reduction can contest each question in turn, and a customer facing six months of process before any adjustment lands frequently concludes the effort is not worth it. The clause then functions as a negotiating token rather than as a right.
How should the comparator set be defined? +
By characteristics stated in the agreement rather than left to the benchmarker's discretion. Useful parameters are deal size range, scope composition, service-level profile, delivery geography and contract vintage. The last matters more than it appears: comparing a five-year-old agreement against deals signed last year in a falling price market produces a result the supplier will reasonably contest as unrepresentative. Agreeing the parameters at signature, when neither party knows which way prices will move, is far easier than agreeing them at exercise.
Who should conduct the benchmark? +
An independent third party, selected either from a shortlist named in the agreement or by a stated mechanism such as each party nominating and one being chosen by agreement or by lot. Naming a shortlist at signature is the cleaner approach. Leaving selection to be agreed at exercise gives either party an effective veto, and disputes over benchmarker identity are among the most common reasons a benchmark never starts.
What data does the supplier have to provide? +
At minimum, the current charges broken down to a level that permits comparison, the volumes and service levels actually delivered, and the composition of the service so that like is compared with like. Suppliers resist disclosure on confidentiality grounds, which the benchmarker's own confidentiality undertaking normally addresses. The essential point is that the disclosure duty must be in the clause with a deadline; a general obligation to cooperate is not enforceable in any practical timeframe.
What adjustment should follow an unfavourable result? +
The stronger formulations state a specific consequence: if the supplier's pricing exceeds the comparator median or upper quartile by more than a stated margin, charges reduce to that reference point within a stated number of days. Weaker formulations require the parties to negotiate in good faith, which after a six-month benchmark exercise leaves the customer where it started. Some agreements add a supplier right to propose service changes instead of price reductions, which is reasonable provided the customer can decline it.
Is benchmarking better than a shorter contract term? +
Often not. A benchmarking right is a partial substitute for the price discipline that a shorter term or a competitive re-tender provides, and it is a weaker one because it depends on process the supplier participates in reluctantly. Where a customer has the option, a shorter initial term with clear renewal economics tends to deliver more than a long term with a benchmarking right. Benchmarking earns its place where the transition cost of changing supplier is genuinely prohibitive, which is the situation it was designed for.

Track the rights you negotiated

See how Aavenir holds benchmarking windows, notice requirements and adjustment mechanics as tracked obligations so the right is exercisable when it matters.

  • ✓Benchmarking windows tracked with notice deadlines
  • ✓Supplier data duties recorded with response dates
  • ✓Standalone or native on ServiceNow