MARK ZIDES
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Revenue is real, the team is working, and the number will not move. Mark Zides works as a growth advisor and growth consultant to founders in exactly that position — he names the constraint and fixes it with the team.
The role
Four things fill the week, and none of them is a slide deck: naming the constraint, rebuilding the motion, coaching the people who own the number, and reporting to whoever funds it. The output is a working revenue engine rather than advice about one.
Revenue rarely stalls for the reason the team believes. The first job is finding which of pricing, positioning, pipeline, process or people is capping growth, and saying so plainly.
Stage definitions, qualification criteria, forecast discipline, and the handoffs between marketing, SDR and AE. Unglamorous systems work, and where the compounding comes from.
A process only survives if the leaders running it can run it unaided. Pipeline reviews and one-on-one coaching for the VP of Sales or CRO are part of the job, not an add-on.
Founders, boards and PE or VC sponsors need the same three answers monthly: what moved, what did not, and what changes next. An advisor owns that narrative.
The distinction
| The consultant | The coach | The fractional exec | The growth advisor | |
|---|---|---|---|---|
| Paid for | A diagnosis and a recommendation | The development of one person | A seat, for a set number of days | The outcome, however it has to be reached |
| Owns | The analysis | The relationship | The function while contracted | Strategy, execution and the handoff |
| Leaves when | The deck is delivered | The engagement term ends | The contract ends or a hire lands | The company scales without the seat |
| Fails when | Nobody implements a correct diagnosis | A good operator is coached inside a broken system | The hours run out mid-build | The founder will not let go of the deals |
| Right when | The question is genuinely unanswered | The leader is capable but new to the altitude | The gap is bounded and known | Revenue has stalled and nobody can say why |
Scroll the table sideways to compare all four.
The record
The full history is on the about page.
The timing
Too early. The constraint is the product, and go-to-market work spent here buys motion rather than growth. Keep the money in the build.
Useful but optional. A short diagnostic can stop you hard-coding a motion you will have to unpick in two years, but the founder can still carry it.
This is the moment. Revenue is real, the team is working, the number will not move, and the explanations keep changing every quarter. An advisor earns their fee here.
The second moment. Revenue quality, customer concentration and founder dependency are what a buyer discounts, and all three take a year to fix properly.
Too late for structural work. What is left is presentation, and a buyer with a diligence team can tell the difference.

The method
What is actually preventing the next stage, written down where the board can see it.
The few levers capable of meaningful growth, separated from the ones that only create motion.
The highest-return moves, sequenced against the cash and the calendar you have.
People, systems, technology and accountability aligned so the motion survives a quarter.
What works turned into a playbook the company owns, not one that lives in the advisor.
Growth that no longer depends on the founder for every decision or sale.
I’m not a consultant with a theory. I’m an operator who’s lived every stage from founding to exit. Founders bring me in as the catalyst. I stay for the scale.
Mark Zides
The scope
A pricing question is a two-week diagnostic. A broken motion with nobody to run it is a year of work. The scope follows the constraint, which is why the constraint is named first.
Set in week oneA standing day a week inside the leadership team is a different commitment from a monthly review and a quarterly board pack.
Days per monthAdvising the leader who carries the number, or carrying it himself as fractional cover, is the single biggest swing in scope.
Advisory or ownershipWhich is why there is no price on this page. Mark will not quote a scope before he knows the constraint, and you should be wary of anyone who does. What the first call produces is the shape of the engagement, its likely length, and an honest answer if the timing is wrong.
Start here
The work
Diagnose the constraint and rebuild the revenue engine with your team, over three to twelve months. Includes fractional and interim sales leadership.
See the engagementThe conversation
Where revenue is stuck, what you have already tried, and which engagement fits. No deck, no pitch, and an honest answer if the timing is wrong.
Book the callRead more on the blog
FAQ ( Here to Help )
A growth advisor finds the constraint holding revenue back and then fixes it with the team, rather than handing over recommendations. That means owning revenue strategy, rebuilding the sales process, coaching the leaders who carry the number, and staying until the engine runs without the founder in every deal.
A consultant is paid to diagnose and recommend. A growth advisor is paid for the outcome, which means staying through execution: the hiring, the process build, the pipeline reviews and the board reporting. A consultant leaves at the deck; an advisor leaves at the result.
They overlap. A fractional CRO holds the chief revenue officer seat part time. A growth advisor may hold that seat, or work above it with the founder and board on the strategy the seat executes. Mark Zides does both, depending on what the company needs.
Before there is repeatable revenue to scale. If the company is still searching for product-market fit, the constraint is the product, and no amount of go-to-market work will fix that. The work pays once there are customers, a price, and a motion that occasionally works.
A named constraint, a prioritised set of growth levers, a rebuilt sales process, the hires and accountability to run it, and a codified playbook the company keeps. Those are the UNLOCK Method outputs, and they are what remains when the engagement ends.
Long enough for the systems to hold without him, which in practice is months rather than weeks. Building a process, hiring into it and coaching the leaders who own it cannot be compressed into a workshop. Scope is agreed on the first call.
Engagements are scoped to the constraint rather than sold by the hour, so three variables set it: what is actually broken, how much time the seat takes, and how much of the revenue number Mark carries himself instead of advising the person who does. He will not quote a scope before he knows the constraint.
Start with a thirty-minute call covering where revenue is stuck, what has already been tried, and which engagement fits. If the honest answer is that you do not need an advisor yet, he will say so on the call rather than sell you a diagnostic.
The first call
Thirty minutes on where revenue is stuck and which engagement fits. If the answer is that you do not need an advisor yet, Mark will say so on the call.