Rebuilding sales software for the age of agents.
We help revenue teams spend their time on selling, not admin.
01 — Why
What we believe in
AI is changing how people work with technology, and with each other.
We come from software and sales, and we have seen the problem up close: today’s sales tools were built for a different era. Companies pay 10x too much for products that underdeliver and cannot use what agents make possible.
That is why we started Drummer: to rebuild sales software for the age of agents.
10x cheaper.10x more efficient.10x more fun to use.
Built in Europe
Designed and built in Belgium, for sales teams across Europe. Your data stays in the EU.
02 — What we stand for
The principles behind how we build, sell and support Drummer.
Less admin, more lovin’
Agents will automate the repetitive work, but people still buy from people. We make sure sales teams can focus on the human in front of them and let their AI twin do the rest.
Built together
Every team has its own way of working. Our developers sit down with yours to make sure Drummer fits how your team actually sells.
We get high on our own supply
There is no better way to understand a product than to use it. We run Drummer on Drummer every single day, so we know exactly where it should improve.

03 — Team
The people behind Drummer

Tijl
CEO & co-founder

Siebe Cooreman
CTO & co-founder

Mujtaba
AI engineer

Hashir
AI engineer
- Your name hereWe are hiring. See the open roles.
Ready to join Drummer?
We are always looking for exceptional people to join our mission.
04 — The name
Why “Drummer”
drum·mernoun
- 1A travelling salesman, in the 1800s: one who went from town to town and drummed up business.
- 2The member of a band who keeps everyone in time.
We liked both. Drummer keeps the follow-up, the CRM and the coaching in time, so your reps can stay out front, selling.
Give every rep a day back, starting next week.
Thirty minutes, on your own calls and your own CRM. No migration, nothing for your reps to learn.
