Insights — Executive Recruitment — 4 min read
Head of Sales vs Sales Manager: Which Does a Growing Business Need?
A Sales Manager runs a team against a plan someone else set. A Head of Sales sets that plan and owns the number behind it.
In short
A Sales Manager is accountable for the day-to-day performance of an existing sales team against an existing plan: activity, coaching, pipeline hygiene and hitting the number. A Head of Sales is accountable for the plan itself — targets, territory and account structure, process, pricing input and hiring — usually across the whole commercial function, with more exposure to the wider business. A growing business typically needs a Sales Manager first, and a Head of Sales once nobody credible owns the commercial plan.
'Sales Manager' and 'Head of Sales' are frequently used as if they were interchangeable, and in some job adverts they genuinely are — the same role wearing whichever title a business happens to prefer. That is not always true, and treating the two as identical can leave a growing business under-led at exactly the point it can least afford it.
The useful distinction is not seniority for its own sake. It is whether someone in the business is accountable for deciding how the team sells, or only for making sure the team does what it has already been told to do.
What actually separates the two roles?
- Sales Manager
- Runs an existing team against an existing plan: coaching, activity standards, pipeline discipline, one-to-ones and forecasting up the line.
- Head of Sales
- Owns the commercial plan the Sales Manager executes: how the team is structured, what it targets, how it prices and sells, and what 'good' looks like across the function.
In a small business the two remits are often held by one person, frequently the founder or Managing Director. The question a growing business is really asking is not 'which title do we use', but 'which of these two jobs is not being done properly at the moment'.
Where the two roles diverge in practice
| Dimension | Sales Manager | Head of Sales |
|---|---|---|
| Primary horizon | This week and this month | This year and next |
| Owns the commercial plan | Works within it | Sets it |
| Team size typically led | One team or territory | Whole sales function, sometimes multiple managers |
| Hiring authority | Recommends | Decides, within budget |
| Pricing and discount input | Applies agreed limits | Sets or negotiates the limits |
| Exposure beyond sales | Occasional | Regular — finance, marketing, operations |
| Reports to | Head of Sales or Sales Director | Sales Director, Commercial Director or Managing Director |
What signals that a Sales Manager is the right hire now?
- There is a workable commercial plan, but nobody has time to hold the team to it day to day.
- The founder or Managing Director is still setting direction competently but is spending too much time managing individual sellers.
- The problem is activity, consistency and pipeline discipline rather than direction.
- The team is a single group in one territory or product line, not several that need coordinating.
What signals that a Head of Sales is needed instead?
- Nobody can give a confident answer to where growth comes from next year, or the answer changes depending on who is asked.
- The business has grown past a single team — multiple territories, segments or product lines that need one person coordinating them.
- Forecasting is unreliable because there is no consistent method, not because reps are under-performing.
- Pricing, packaging or go-to-market decisions are being made ad hoc, without anyone owning the pattern.
- A Sales Manager is already in place and doing that job well, but is being asked — unfairly — to also set the plan they are meant to execute.
Can one person do both jobs?
In smaller businesses, yes, and it is often the right answer for a while — a single Head of Sales who also manages the team directly. The risk is capacity, not capability: as the team grows, the planning work is the first thing to get squeezed by the urgent management work, which is usually the part the business needed most.
A practical signal that the split is overdue is when the person holding both roles cannot describe, without checking, what changed in the commercial plan in the last quarter. If nothing changed because there was no time to think about it, the business is quietly missing a Head of Sales.
What does a Sales Manager appointment typically cost to get wrong?
- Hiring a Head of Sales for a team that just needs managing: an expensive appointment spends its time on tasks a manager should do, and the strategic remit it was hired for never gets used.
- Hiring a Sales Manager for a planning gap: activity improves briefly, but the underlying direction problem remains and resurfaces within a couple of quarters.
- Promoting internally without protecting planning time: the most common version, and the hardest to spot because performance often looks acceptable for a while before it does not.
Which engagement model fits each role?
A Sales Manager role depends on daily presence with the team, which makes permanent or interim appointments the realistic options — it is difficult to manage a team well on a part-time basis. A Head of Sales requirement, particularly the planning and structural elements, can sometimes be met fractionally where a full-time appointment is not yet justified, though the closer the role sits to day-to-day team leadership, the less well fractional cover tends to work.
Discuss a Sales Director requirement
Permanent, interim or fractional. The conversation starts with what the business actually needs the role to own, not with a job title.
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