About us
Technology that helps.Technology that helps, not overwhelms.
We're Sainer. A small team that picks up the phone for you, so you can get on with what actually matters. And yeah — we're a bit obsessive about how good that can be.
How it started
Once upon a time, there was a frustration.
— Edwin van der Geest, CEO
Chatbots that got in the way more than they helped. Phone menus with dozens of options. Overflow services staffed by students. And at the same time, we could see that AI was finally getting good enough to fix all of it.
If it was going to fix things for us, we figured, it might do the same for others. It did. Thousands of demos and many customers and partners later, we're building a platform that solves those frustrations, and a lot more.
You know that little voice that says "if it can do this, can it also….?". We hear it constantly. All of us.
How it started
Once upon a time, there was a frustration.
— Edwin van der Geest, CEO
Chatbots that got in the way more than they helped. Phone menus with dozens of options. Overflow services staffed by students. And at the same time, we could see that AI was finally getting good enough to fix all of it.
If it was going to fix things for us, we figured, it might do the same for others. It did. Thousands of demos and many customers and partners later, we're building a platform that solves those frustrations, and a lot more.
You know that little voice that says "if it can do this, can it also….?". We hear it constantly. All of us.
The people behind Sainer.
Three founders, one obsession: AI phone answering that actually works for SMEs.

CRO
Willem Bens
15 years in Cloud & AI sales
Being reachable shouldn't be a luxury.

CEO
Edwin van der Geest
20 years in IT & strategy
There's only one way to find out.

CTO
Kees van Bemmel
25 years in software & Google
Man, tinkering is just the best.
This is what we believe.
We're Sainer because we believe in people. On the other end of the line, and right next to us. We build tech that doesn't replace that human contact — it makes it stronger. We do it like nerds, with passion and fun. With a proactive team that doesn't wait to be asked. A team that pulls together fast to solve whatever you're up against. Together with each other, and together with you.
Join in
Want to be part of this?
We're looking for people who recognise that little voice of "if it can do this, can it also…?" Tell us what you'd want to do — we'd love to think along.