Our Philosophy

At 6th Man, we don’t believe in the traditional agency model. We believe marketing works best when the people behind it are part of your team, not just an external vendor.

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We’re not an agency, we’re a marketing team on demand. We integrate with your team, move fast, and focus entirely on results. No overhead, no unnecessary layers, and no excuses.

What “marketing team on demand” really means

We integrate with your team

We don’t work for you, we work with you. Our experts plug directly into your marketing operations, aligning with your tools, goals, and workflows. You get the speed and collaboration of an in-house team, without the hiring hassle.

Need us in your office? We’ll be there. Prefer to keep it remote? That works too. Our flexible setup means we adapt to your needs, not the other way around.

Remote or on-site, whatever gets results

No middlemen. Direct access to experts.

You work directly with the people doing the work: strategists, designers, developers, and growth specialists. No account managers, no layers, no lost context. Just clear communication and fast action.

Technical, creative, and strategic minds under one roof. From marketing automation and CRM to content, performance, and design, our team combines every skill you need to move the needle. That’s how we cover more ground and deliver faster.

One team, all the expertise you need

What makes 6th Man different

Our difference with traditional agencies
6thman vs Agencies
6thman vs Agencies

We put our money where our mouth is

Imagine selling services or strategies to a client, but being too scared to put your own money in? We believe in the strategies we work with, which is why we use them for our own business too.

Real integration = real integration

We are a marketing team on demand. Meaning, we are your team.
We don’t "service" your business—we embed in it. You get a marketing team, not an external vendor.
You talk directly to the experts.

No margin on media spend

We had the luxury to learn from absolute units in media management, early in our careers. We were thought not to take margins on mediaspend. And to put transparency above everything. So that's exactly what we do. No margins or markups on media.

We bring expertise, not bodyshopped juniors

Why pay high hourly rates so juniors can learn on your expense?

We work with experienced marketeers that collaborate on a daily basis.
A team, what can we say? :)
T- or Pi-shaped marketeers who are experts in their field.

If we don't know, we'll get experts to help

In an environment like ours that moves so quickly, you have to know what you don't know. In case we don't know, we hire experts to help or do it for us. Stick with what you know.

Mediabuying is not just placement, it's precision

We don’t spray and pray. We use data, statistical proof, and tight feedback loops to buy media that performs, not just reaches.

No excuses. Just execution.

We hold ourselves to the same standards we hold our clients to: measurable impact, not empty talk. No juniors running your account. No “we’ll get back to you next week.” Just experienced marketers who know what to do and get it done.

No account managers, but CMOs

We know how important it is to manage a client well. But, we don’t have account managers. By hiring high-end profiles, we have CMOs in-house.
Making account managers obsolete. You work directly with the experts.

Never settle

It's simple: we don't sell you leads, we bring you business. We don't settle for leads.

It's about following what works. Which is unpredictable.

We don't make yearly plans that put every euro in every corner.
We are quick to move budgets - according to what works.
Anyone saying they KNOW something will work, should be kindly invited to put their own money in.
We test properly, but smart. And if it doesn't work, we'll make sure to fix it.
No euro should be spend 'because that's what the plan says'.
No sunk cost fallacy. We test fast, double down on what performs, and ruthlessly cut what doesn’t.

Strategy and research before execution

No campaigns without research. No ads without structure. No building without blueprints.
We play to win, not to look busy.

Don't do Wix

Just, don't. Please? Your website should not just be a digital brochure.
It's your best closer. Make the investment. Reap the benefits for years to come.

We do NOT:
Work on an hourly rate
Build cheap websites
Settle for vanity metrics
Make juniors learn on your bill
4.9

Average rating based on 20+ reviews

Sixthman Sortlist
5.0

Arthur and his team built a website for us from scratch that is seamlessly integrated with all the new tools needed to compete effectively with our colleagues.

Nicolas Nys
Inboedelservice Leuven
5.0

The dedication, drive, and knowledge that Arthur brings to the table. A true expert in his field, he always works in a very well-founded manner. He ensures that you achieve results and also explains in clear language how the results were achieved and where there is still room for improvement. His eye for detail and the speed and openness of mutual communication were excellent.

Louis Helsen
De Plantrekkers
5.0

Sixthman assisted us with a specific recruitment campaign. We were very surprised by the speed of the results!

Amaury Stroobant
WAVEMATE BV
5.0

Sixth Man worked very proactively and meticulously on our campaigns. They provided a total package, from setting up the advertisements to management and detailed reporting.

Wout Blockx
Bast Agency