Meet Grinn! Electronic design, hardware and software for IoT

Our story so far

Founded in 2008 Grinn has come a long way to becoming a renowned company on IoT & Electronics design landscape. Over the years, we have designed dozens of successful and innovative projects, some of which have been recognized as world-firsts in their class.

We work with respected companies and partner with the best suppliers of microcontrollers and semiconductors, ensuring that innovation becomes part of your everyday life.

Our passion for innovation and commitment to excellence have made us a trusted partner in delivering cutting-edge technology solutions.

01

16+

Years of unstopable development
02

90+

Clients all over the world
03

65+

Experts at your disposal
04

115+

Projects in which we’ve been involved

workflow

Every great solution starts with a great idea!

Idea Share your vision with us, and together, we'll think of how to make it even better

Research We will choose technologies that would be the best suit for the need, examining components, and conducting thorough risk assessments

Feasibility Study Practicality is key. Our comprehensive feasibility study will ensure the viability and profitability of your project before taking the next steps

Specification We will describe in details your future product along with technologies. Having well defined specification will help you save a significant amount of money

Proof of Concept Get your first prototype designed to validate and refine your ideas

Development As an integral part of the process, you'll be actively engaged throughout, and we'll keep you informed with regular updates and conference calls

Prototyping Get first beta version of your device inviting valuable feedback to further refine its potential

Testing Rigorously tested, your device will deliver flawless performance in any circumstances

Certification EMC, CE or FCC certification - we take care of it ensuring compliance with European and international standards

Production Management Our state-of-the-art facilities and trusted partners guarantee a seamless production process

Our team

Meet our team

Robert Otręba

Chief Executive Officer
Łukasz Gajda

Chief Technology Officer
Carl De Pooter

Business Development Benelux
Piotr Figlarek

Head of Software Engineering
Sebastian Gremba

Head of Hardware Development
Marcin Czarnecki

Head of Department, Poznan - Grinn
Igor Rutkowski

Technical Project Manager
Michał Rossa

Mechanical dept. Team Leader
Marta Grys

Office Manager
Kateryna Kozakova

Marketing Specialist
Want to join
our team?

Job offer

Testimony

What did our clients say?

Can-do approach

Clients value our can-do approach and practical way to solve a problem.
Confirmed by
- Optics 11
- Watts.dk
- Medthings
Great Communication

Clients say Grinn is like a direct part of their company.
Confirmed by
- Sani Nudge
- Hempel
- Sowa
- Medthings
Expert knowledge

Clients highlight that we are professionals and working with us guarantees quality.
Confirmed by
- Eagle Eye Networks
- Sani Nudge
- Medthings
Full stack IoT development

We offer a complete package of everything needed to create world-class hardware products, from design to production.
Confirmed by
- Konekt ApS.
- Lolle & Nielsen Inventions
Always on time

Always on time and always ready to listen to new input and pivot if required.
Confirmed by
- Hempel
Proactivity

Clients say we don't only make the hardware, but trully put in the effort to understand the problem you are trying to solve and proactively think along side with you.
Confirmed by
- Versa

Innovators in IOT solutions

Every great solution starts with a great idea!

Meet our team

Behind the Scenes

What did our clients say?

Have an IoT project in mind?