Scope creep in outsourcing: how extra work erodes savings

Key takeaways

Scope creep in outsourcing is the gradual addition of tasks beyond what was agreed, without a matching decision about cost. Each request is small and reasonable. Together they raise the bill or dilute the service. In our example, nine extra hours a week costs about £5,600 a year. A written scope and a one-page change process prevent it.

• Scope creep: extra tasks added without a decision on cost.
• 9 extra hours a week costs about £5,600 a year in our example.
• A written scope is the only reference point.
• Use a one-page change request for anything new.

What is scope creep in outsourcing?

Scope creep is the uncontrolled growth of the work a provider is asked to do after a contract begins. It happens through informal requests: could you also update this sheet, send that report, handle those enquiries. Nothing is renegotiated, so either the invoice rises or the original tasks receive less attention.

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Why does it happen?

It happens because a capable team is an easy place to send work, and because nobody wants to appear difficult. Staff on both sides say yes. The scope document, if one exists, is not consulted. Six months later the team is doing a noticeably different job from the one that was priced.

• The original scope was vague.
• Several people on the client side give instructions.
• The provider is reluctant to push back.
• No one tracks what has been added.

• A simple BPO governance model
• Process handoffs: why every extra handover adds cost

What does it cost?

Take an illustrative arrangement for 60 hours a week at an indicative £12 an hour, or £37,440 a year. Over nine months, small additions add 9 hours a week. If they are billed, the cost rises by 15%, about £5,600 a year. If they are absorbed, 15% of the team's time has left the original tasks, and turnaround or accuracy slips instead.

Either way the business case has changed, and nobody decided it should.

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• Why outsourcing sometimes fails to save money

How do you spot it?

Spot it by comparing three things each quarter: the scope document, the task list the team actually works from, and hours or volume on the invoice. Any task on the second list that is not on the first is creep. Rising hours with flat volume is another sign.

• Tasks performed that are not in the scope.
• Hours rising faster than volume.
• Original service levels slipping.
• Requests arriving from people outside the agreed contacts.

• The quarterly business review with your outsourcing provider
• Cost reduction KPIs: the numbers that prove savings are real

How do you control it without being rigid?

Control it with a simple change process, not a refusal. New work is welcome. It just needs a decision. A one-page request stating the task, expected volume, time per item and effect on cost is enough. One named person on your side approves it.

• 1. Write the scope as a list of tasks with volumes.
• 2. Name one person who can add to it.
• 3. Use a short change request for anything new.
• 4. Agree the cost or the trade-off before work starts.
• 5. Update the scope document each time.

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When is extra scope a good thing?

Extra scope is good when it is deliberate. A team that handles one process well is often the cheapest place to put the next one, and adding work is how many firms deepen their saving. The problem is never the growth. It is growth that no one priced or approved.

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What does this look like in practice?

A pattern we see at contract renewal: the client feels the service has become more expensive or less sharp, and the provider feels it has been doing extra for free. Both are right. Laying the original scope beside the current task list usually settles the conversation in ten minutes.

• See client work
• BPO Solutions for UK businesses

Scope control checklist

Review these each quarter.

• The scope lists tasks and volumes.
• One named person approves changes.
• A change request exists and is used.
• The scope document is current.
• Hours and volume are compared on each invoice.
• Service levels on original tasks are holding.

• How to compare outsourcing quotes like for like
• Indexation clauses: how outsourcing prices rise each year

Next step

Send us your original scope and a list of what the team does today. We will mark what has been added and help you decide what to keep, price or stop.