A team of 13 professionals who help companies grow every day — and help people grow into professionals.
No empty promises or American nonsense with us.
No “you deserve a Lambo in 90 days” stories.
Optimal Groeien is a full-service growth agency — with a specialization in high-ticket sales.
This means: we help companies attract their most valuable customers.And we help people learn the skills to do that.
We combine:
Meet the team behind your growth
- No freelancers. No call centers.
- Just a team of 13 professionals who work on growth every day.
- Each with their own expertise. But all with the same goal:
Result for our customers and trainees.
– Founder / Strategic Brain
- 20+ years of experience in sales, 15+ years in marketing.
- Worked from the kitchen from small startups to multi-million dollar companies.
- Visionary, closer, mentor and sparring partner for companies and professionals.
- He believes in courage, structure and honesty.
“I don't do tricks. I do growth. Real growth.” – Stefan
1. Sales is a profession.
Closing is not hard selling.
It is listening, reflecting, deepening, guiding you to the right decision.
We train and deliver closers who understand that — and feel it.
2. Results come before ego.
We are not influencers. We are professionals.
Our customers don't pay us for views, but for sales.
Our trainees do not follow any courses. They build a career.
3. Real growth is sustainable.
A deal is nice. A structural system is better.
That is why we always look broader than just “the call”.
We optimize your entire sales flow — and help build something that lasts.
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Helping companies to really grow.
And helping people to really sell.
No bullshit. No ego show. No shortcuts.
Simply: skills. Structure. Success.
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