A guide for founders · Choosing the level
Head of marketing, or marketing manager?
A head of marketing decides what marketing does: the segment, the message, the channel bets, the budget and the team. A marketing manager runs what someone else decided: the channels, the stack, the calendar and the weekly numbers. The right first hire is whichever of those two jobs is actually open, and the most common mis-hire is filling one while expecting the other.
This page is for the founder choosing the level before writing the posting. It sets the two roles side by side, walks through what each one does in year one, and ends with the one question that decides it.
By Neely Thomson·Published
The decision
Who sets strategy for the next twelve months?
That is the whole decision. If the answer is the founder, hire a manager, pay a manager, and give them a plan to run. If the answer is the hire, hire a head, pay a head, and then let them make the calls, including the ones you would have made differently. Founders tend to answer “the hire” and behave as “the founder,” which produces a head of marketing who is a highly paid manager and knows it.
A useful test: write down the three biggest marketing decisions of the last six months. Who made them? If it was you, and you would make the next three too, the role that is open is a manager. If you want never to make them again, it is a head.
Side by side
What each role runs.
| Head of marketing | Marketing manager | |
|---|---|---|
| Who sets strategy | The hire. Segment, message, channel bets, budget, hiring plan. | The founder, or a head above the role. The manager executes it. |
| Reports to | The CEO. Sits in the leadership meeting. | The CEO at a small company, otherwise a head of marketing or a COO. |
| What they produce directly | Little. Decisions, the plan, the board read, the team. | Most of it. Campaigns, the calendar, the stack, the weekly numbers. |
| The number they own | Pipeline, and the budget that produced it. | The leading indicators under pipeline: leads, conversion, cost per opportunity. |
| Who they manage | A team, or the plan to build one. Agencies and contractors. | Usually nobody at first. Contractors and tools. |
| The sales relationship | A peer to whoever runs sales. Signs the SLA. | Works inside an SLA someone above them signed. |
| Typical stage | Series A or later, with a sales team in place and revenue the founder cannot steer alone. | Seed to early Series A. A plan exists, or will, and needs an owner. |
| What goes wrong | Hired, then not allowed to lead. Leaves inside a year. | Asked to invent a strategy with a manager's authority. Judged on it. Leaves inside a year. |
Year one
What does each role do in the first year?
The two years look nothing alike, and the difference is where the strategy comes from. A head spends the first quarter making decisions. A manager spends it running them, if they exist, or writing them without the standing to make them stick.
A head of marketing's first year
- Quarter one: reads the pipeline, settles the lead definition with sales, sets the segment and the message, presents a plan to the board.
- Quarter two: places the first channel bets, hires or contracts the execution, builds the scoreboard the board will read for the next two years.
- Quarters three and four: kills what did not work, scales what did, forecasts next year's pipeline and asks for the budget to produce it.
A marketing manager's first year
- Quarter one: inherits the plan, the stack and the lead definition, and runs the first campaigns against them. If none of those exist, writes them, slowly, with no authority to make sales agree.
- Quarter two: owns the channels end to end, reports weekly, flags what is not working to whoever set the plan.
- Quarters three and four: the plan either produced pipeline or it did not, and the manager is judged on a strategy they did not set.
By stage
Which level fits which stage?
Stage is a proxy for the real variable, which is how much strategy the founder can still hold. At seed, the founder is the strategy and a manager runs it. Around Series A, with a sales team and a board asking for a forecast, the founder's marketing hours run out and a head becomes the job. Between the two sits the most common first hire of all: a senior manager with a head-of title, expected to grow into the strategy as the company grows. That works when it is said out loud at the offer stage and fails when the candidate assumed the bigger job.
Revenue is a weaker guide than it looks. A company at a few million in ARR with a founder who loves marketing needs a manager. The same company with a founder who is done with it needs a head. The posting should say which.
The numbers behind this page
- $166,790
is the median annual wage for marketing managers in the United States. A head of marketing at a funded startup sits above it, and the gap between the two levels is the price of judgment.
U.S. Bureau of Labor Statistics, Occupational Outlook Handbook, May 2025
- $35,879
is the average cost of an executive hire before salary, against $5,475 for a non-executive role. Hiring a head when a manager was needed, or the reverse, pays one of those twice.
- 4.1 years
is the average CMO tenure at S&P 500 companies, against 5.0 years for all C-suite roles. A head of marketing hired to execute someone else's plan rarely gets close to that.
Spencer Stuart CMO Tenure Study 2026, summary at the 4A's
- 2.6 years
is the average marketing leader's tenure at VC-backed companies, the shortest of any ownership type. The level mismatch is one of the common reasons.
CMO Huddles and Findem CMO tenure study, reported by MediaPost, 2026
- 8%
of ARR is the median marketing spend at private B2B SaaS companies, with selling counted separately. The level you hire decides who owns that number and who merely spends it.
SaaS Capital, Spending Benchmarks for Private B2B SaaS Companies 2026
The mis-hire
What happens when the level is wrong?
Hire a head and keep deciding, and you have paid a leader's salary for a manager's output, and the leader knows it by month three. Hire a manager and expect a strategy, and the manager writes one with no authority to make sales agree to the lead definition or the board accept the forecast, and is judged on a plan nobody else owned. Both end the same way: a departure inside a year, a second search, and a posting that reads exactly like the first.
Either way, the hire inherits the same six things or does not: a role with a level, a plan, a budget, a stack, a lead definition and a scoreboard. The head sets most of them. The manager needs them set. What the first marketer should inherit on day one is the companion to this page.
Before the posting
Three lines to write before you write the job description.
Who decides
One sentence: for the next twelve months, segment, message and channel bets are decided by [the founder / this hire].
The number they own
Pipeline, or the leading indicators under it. Name it, and name the baseline from the CRM today.
Who they report to, and who reports to them
The CEO, and nobody, is a fine answer for a manager. It is a warning sign for a head.
Hiring a head specifically? There is a ten-question scorecard for the posting.
If you want it decided with you
The level is the first of six decisions.
The role and its level is deliverable one of The First Hire Plan, alongside the plan, the budget, the stack, the lead definition and the scoreboard: six weeks, fixed fee, finished before the posting goes up. The full guide to the first hire is here.
Questions
Questions people ask first.
What is the difference between a head of marketing and a marketing manager?
A head of marketing owns the strategy: which segment, which message, which channel bets, the budget, the hiring plan and the board read. A marketing manager owns the execution of a strategy someone else set: the channels, the stack, the calendar and the weekly numbers. The title matters less than the question underneath it: who decides, and who runs.
Should a startup's first marketing hire be a head of marketing or a marketing manager?
Hire a manager if the founder will keep setting strategy for the next twelve months, which is true at most seed and early Series A companies. Hire a head if the founder is handing strategy off now and will let the hire make the calls. The mis-hire in both directions is common: a head who is not allowed to lead, or a manager who is expected to invent a strategy at a manager's authority.
What does a marketing lead do, compared with a head of marketing?
Marketing lead is usually a manager-level role with a senior title: the first marketer, running execution with the founder still deciding strategy. Some companies use it as a head-of role in waiting, with the understanding that the person grows into strategy as the company grows. Write down which one you mean before the posting goes up, because the candidate will assume the bigger one.