B2B Message-Market Fit consulting: a message rebuilt, adopted by the team.
Fast Growth Advisors’ B2B Message-Market Fit consulting starts where the audit stops. You know where your message breaks: we rebuild it in two days on average, one week at most. First deliverable: your Point of View in four sentences. We then get your teams to adopt it and guide its deployment, without producing in their place.
In short
- Starting point of Fast Growth Advisors’ Message-Market Fit consulting: the audit findings, so a problem already measured.
- Two days of repositioning on average, one week at most.
- Your Point of View in four sentences comes first: who you are, what you offer, what sets you apart, the value you deliver.
- Five deployment fronts: your teams, your assets, your awareness, your acquisition and your AI visibility.
- Your teams keep the production. We guide and validate.
01The starting point
What does B2B Message-Market Fit consulting bring after the audit?
The Fast Growth Advisors audit tells you where the message breaks. Consulting gives you a message the whole organisation says the same way, in a board meeting as in a client meeting.
Audit · 48 h
Know where it breaks
A report scored on 15 criteria, a benchmark against your direct competitors, a prioritised action plan.
Consulting · 2 days on average
Fix it for good
A message rewritten, validated by your executive team, adopted by your teams, deployed across your channels.
Without a prior audit, the engagement starts with an equivalent measurement phase, in the first week. We never rewrite a message we have not measured.
The definition of Message-Market Fit, how it is measured, and the Observatory data: Message-Market Fit, definition and measurement.
02The method
How do we rebuild your positioning?
In three stages, Fast Growth Advisors rebuilds with your executive team, not in its place.
Start from your executive team
Not from a template.
Confront
Their narrative with what your competitors say and what your prospects really understand, with the audit findings in hand.
Rebuild
The full framework, starting with your Point of View.
Deliverable no. 1
Your Point of View: who you are, what you offer, what sets you apart, the value you deliver. Four sentences. Thirty seconds. Validated and usable by the whole organisation.
The shortest test
“Your startup simplifies the management of your workflows with AI.”
Always true. Whatever the name in the sentence.
If your competitor’s name fits in your headline without anything else changing, your message does not explain why a buyer would pick you rather than one of them. A successful Point of View fails this test: it only holds with your name.
We decide with you, then we guide your teams. A message written by a firm and never adopted is worth nothing.
03Deployment
What happens to the message once it is validated?
A message that stays in a document is useless. Fast Growth Advisors supports your teams until they own it, then guides its go-to-market, across five fronts.
01
Your teams
Marketing, communications, sales: each one must be able to say the message without hesitating, to a prospect or to an investor.
02
Your assets
We write the hero and the tagline. Your teams produce the rest, we review and validate.
03
Your awareness
Press relations, and above all analyst relations: without a legible Point of View, an analyst cannot position you.
04
Your acquisition
Campaigns, targeting and Sales-Marketing alignment rebuilt on the new message.
05
Your AI visibility
Structure, data and content so ChatGPT, Perplexity and AI Overviews understand you and cite you.
Extra capacity
NOMO IA
If your teams lack production capacity, our content platform also starts with a messaging audit of its own, so that what it produces is right from the start.
04Across all your markets
How do you keep one message from one country to the next?
A single framework, built by Fast Growth Advisors, where only the localisation changes. Without it, each country reinvents the company.
GDPR compliance and data sovereignty
Native integration with DevSecOps tools
Industrial-grade robustness and ISO certification
Multi-cloud deployment flexibility
Series C. €50M raised. Messaging score: 35/75.
Real, anonymised case, drawn from our measurements for the Fast Growth Advisors Observatory, Q2 2026.
Four pitches, zero message. The framework keeps the structure, and each market only translates the localisation.
When the product or the market moves, the framework gets updated instead of reinvented. It is also the best defence against the sameness of copy produced by generic tools, the AI slop effect measured by the Observatory.
05Who it is for
Who is this approach designed for?
An approach designed by Fast Growth Advisors for B2B startups and scale-ups whose product is strong and whose pipeline lags behind the ambition.
This is for you if
From the pre-Series A preparing its go-to-market to the established scale-up going international, you have a working product and customers already served, and a gap between what the team believes it says and what the market retains.
This is not for you if
You are still searching for product-market fit. Or a product overhaul. Neither falls within Message-Market Fit consulting.
Investor networks can also prescribe this approach: see the investor offer.
06Credibility
What our clients say about our approach
Fast Growth Advisors works with European B2B companies, from pre-Series A to international scale-up, among them Edenred, Lengow, Lifen and Upsun (via Starsight), and Coptos, whose positioning was rebuilt in a single day, against 2 days on average.
Product Marketing is part art and part science, so it requires practicality and creativity. Herve’s work over the years proves he can master both.Paul M., EMEA Communication Director
Herve belongs to a small group of professionals who combine deep knowledge of international markets, hands-on experience in the commercial development of technology offerings, and a sharp sense of customer satisfaction.Elie K., CMO
Michel has a gift for stepping back and adjusting his messages to navigate wisely in a communications landscape that never stops moving.David, Managing Director, Consulting
The testimonials speak to the method, not to an isolated deliverable.
Frequently asked questions
Do we need the audit before a consulting engagement?
No, but it is recommended. The audit objectifies the gaps and becomes the working base of the engagement: we know exactly what to fix and in what order. When an engagement starts without an audit, the first week includes an equivalent measurement phase.
What deliverables do we receive?
You receive the full messaging framework, your Point of View in four sentences, with the hero and tagline written by us, a precise diagnosis of what fails on each asset and the path to fix it. Your teams produce the content, we guide them and validate the result.
How long does an engagement last?
The repositioning takes 2 days on average, one week at most. Deployment depends on the chosen scope: assets only, acquisition, AI visibility. You see usable deliverables from week two, and each phase is decided separately. A full deployment naturally takes longer than a repositioning alone, and you keep control of its scope at every step. First deliverable: your Point of View in four sentences, validated by your executive team before anything else. At Coptos, the positioning was found in a single day of work.
Does the consulting also cover marketing acquisition?
Yes. Once the message is rebuilt, we guide its application to your acquisition: campaign rebuilds, targeting, alignment between marketing and sales. Driving traffic to an unclear message just fills a pipeline your reps cannot convert. Running campaigns on a message that is still moving means paying twice, once for the traffic and once for the rebuild.
Who on our side takes part in the engagement?
Your executive team, to validate the Point of View, then the teams who carry the message every day: sales, marketing and, depending on scope, press and analyst relations. Fast Growth Advisors decides with the executive team, then guides your teams without producing in their place.