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Marketing for fitness & health, since 2017

Evidence-based growth for fitness & health brands.

Behavior-driven and built on evidence. I help science-led fitness and health brands grow without the hype that defines most of this industry.

Acquisition
Conversion
Retention

Trusted by science-led brands

My Active Age
Menno Henselmans
MH Physique App
Vital Gym Arnhem
Bell Coaching
Beresterk
Eva Luna Lifestyle
Daiz Padel
My Active Age
Menno Henselmans
MH Physique App
Vital Gym Arnhem
Bell Coaching
Beresterk
Eva Luna Lifestyle
Daiz Padel
My Active Age
Menno Henselmans
MH Physique App
Vital Gym Arnhem
Bell Coaching
Beresterk
Eva Luna Lifestyle
Daiz Padel
My Active Age
Menno Henselmans
MH Physique App
Vital Gym Arnhem
Bell Coaching
Beresterk
Eva Luna Lifestyle
Daiz Padel

Who I work with

Gyms, PT studios and online fitness coaches.

Gyms

More members and less drop-off. From trial session to long-term membership, measured and optimized.

PT studios

A full schedule with the right clients, without leaning entirely on word of mouth.

Online fitness coaches

From reach to paying coaching clients, with a funnel that grows with you.

What I do

Acquisition, conversion, retention.

Acquisition

More members and clients

Getting the right people in: ads, content and search, aimed at the people who can actually become members or clients.

  • Meta & Google ads
  • Content & social
  • SEO & findability
  • From reach to leads
Conversion

More clients from the same visitors

Turning more of the visitors you already have into members and clients: sharper landing pages, funnel fixes and structured testing.

  • Funnel diagnostics
  • Landing pages
  • A/B testing programs
  • Attribution & instrumentation
Retention

More value per member

Keeping members longer and growing what each one is worth: fewer cancellations, more recurring revenue per member or client.

  • Churn analysis
  • Email & automations
  • Win-back campaigns
  • Revenue per member

From the field

Every fitness business I have audited was leaving meaningful revenue on the table, sometimes up to €30,000 per month. The fix rarely sits in a rebrand; it sits in the conversion economics underneath.

Plan a strategy call

Curious where your numbers leak? In a first call of 45 minutes I'll walk through your funnel with you. No pitch.

Standalone

Also available on their own.

Everything above can be a standalone engagement.

Acquisition

Google Ads

Visible the moment someone searches for a gym, studio or coach.

Meta Ads

Facebook and Instagram campaigns, measured on signups.

SEO & LLM optimization

Getting found in Google and in AI assistants like ChatGPT.

Content strategy

A fixed plan for content that contributes to signups and brand recall.

Conversion

CRO (conversion optimization)

More signups from the same website visitors, by testing what works.

Landing pages

Pages with one job: turning a visitor into a signup.

Websites & website audits

A new site that sells, or a teardown of your current one.

Automated lead follow-up

Every lead gets a fast, personal follow-up, automatically, so no request goes cold.

Retention & insight

Retention analyses

See why members cancel, and what makes them stay.

Surveys & research

Member and client research that shows what to fix first.

AI automation

Recurring busywork automated: follow-up, reporting, content production.

Consulting, workshops & analyses

Strategy sessions and standalone analyses when you need an expert.

Own technology

VOM OS

One system where my AI, automations and your numbers come together.

I built a custom AI layer on the evidence-based approach behind this brand, fed with hands-on work for coaches, gyms and studios. AI agents watch the campaigns and the numbers, automations handle the recurring work, and it all lands in one dashboard.

What you notice: faster decisions, sharper priorities, reporting that is ready before you ask. AI does the number crunching. I stay the person you call.

Talk to me about VOM OS

Build a brand that still exists, and still grows, ten years from now.

You don't build a distinctive brand by shouting the same line as everyone else. Since 2017 I have been doing this with one niche, fitness and health, and one approach, evidence-based.

Vince

Who you'd work with

Hi, I'm Vince.

I run Vince Online Marketing myself. Since 2017 I have worked with science-led fitness and health brands, from gyms and coaches to apps and clinics. When you hire me, you work with me, not a rotating account team.

How we work together

Three steps, no lock-in.

Step 01

A first call

45 minutes. I go through where your marketing is stuck and whether I am the right person to help. No pitch, no obligation.

Step 02

Diagnosis and plan

I look at your funnel, data and positioning, and come back with the few changes that actually move the numbers, in priority order.

Step 03

Build and instrument

I fix the conversion economics and instrument the funnel, so every next decision is grounded in something real. You can stop whenever you want.

Reviews

What clients say.

Bell Coaching

Working with Vincent since 2017 has been crucial. He thinks strategically, delivers beyond expectations, and has driven enormous business growth.

Richard Bell

Richard Bell

Owner, Bell Coaching

My Active Age

Vincent brought clarity to our marketing, visible growth, and a roadmap forward. After 6 years of searching, this lifted a burden from our business.

Sven Tilanus

Sven Tilanus

Co-founder, My Active Age

Vital Gym Arnhem

Vincent created a beautiful site with all modern functionalities needed for optimal online presence. We are very satisfied with the result.

Frank Dibbets

Frank Dibbets

Marketing Manager, Vital Gym Arnhem

From a client, MennoHenselmans.com

Unlike previous marketers who only sold themselves, Vincent delivers significant ROI. I consider him one of the professionals I want to work with long-term.

Menno Henselmans
Menno Henselmans
Founder, MennoHenselmans.com

Blog

Latest articles.

All articles

Get in touch

Tell me what's going on with your marketing.

A first call is 45 minutes. I go through where your marketing is stuck, what you've already tried, and whether I am the right person to help.