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External marketing partner The Batcave

I am your marketing expert. I help your business grow.

Strategic marketing and design studio based in Antwerp. One partner who sets the strategy using data and AI as the engine, and turns it into content, webdesign, SEO and Google Ads.

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Trusted by
5/5 on Google · 8 reviews
What I do

One partner, three strengths

No loose agency with disconnected services. Everything connects, from strategy to the actual post.

A

Communication & content

Strategy, copywriting, content calendars, internal communication and newsletters that keep your brand clear and consistent.

More on communication →
B

Design & video

Every design translates strategy into visuals: print, digital design, UX/UI, motion and video, from one visual line.

View the services →
C

AI visibility (GEO)

Making sure your brand shows up when customers ask ChatGPT or Gemini for a recommendation. A head start that lasts.

Take the free scan →
Proof, not promises

Where strategy becomes results

Van der Valk Guest Compass hotel app webdesign Antwerp
Webdesign · UX

Guest Compass hotel app

Digital guest experience for Van der Valk Mechelen.
Seksuoloog Thomas brand and website
Branding · Web

Brand and website

Warm, professional identity and site built from scratch.
AI visibility scan The Batcave
AI visibility

AI visibility scan

GEO track that gets brands into AI answers.
View full portfolio
About me

I am Sten Vandenbossche.

Founder of The Batcave, active in content, communication and design for over ten years. I’ve worked with brands like BNP Paribas Fortis, Van der Valk, Kipling and Deloitte. One point of contact, short lines, no fragmentation.

Read my story
10+
years of experience
1
point of contact
20+
brands
3
languages (NL, EN, FR)
Batcave Growth Scans

I map out the problem and help solve it.

Four scans, each with a concrete report within 3 working days: not just a diagnosis, but the expertise to act on it right away.

01

AI visibility scan

Does your brand show up in ChatGPT when someone asks for a recommendation?

Free
02

SEO scan

The technical reason Google isn’t ranking you higher yet.

Report within 3 working days
03

Security scan

Know which leak in your website or email needs fixing first.

Report within 3 working days
04

Ad scan

Find the ad budget that’s leaking away to nothing.

Report within 3 working days
View all scans

Ready for a partner who thinks along, not just executes?

Together we’ll look at how to approach it, step by step.

Plan a call