Innovators in IOT solutions

Grinn is electronics design company dedicated to building IoT solutions from a scratch. We take care of hardware design, mechanical engineering, embedded software development, and production management tasks.

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!

Our team

Meet our team

  • Robert Otręba
    Robert Otręba
    Chief Executive Officer
  • Łukasz Gajda
    Łukasz Gajda
    Chief Technology Officer
  • Carl De Pooter
    Carl De Pooter
    Business Development Benelux
  • Piotr Figlarek
    Piotr Figlarek
    Head of Software Engineering
  • Sebastian Gremba
    Sebastian Gremba
    Head of Hardware Development
  • Marcin Czarnecki
    Marcin Czarnecki
    Head of Department, Poznan - Grinn
  • Igor Rutkowski
    Igor Rutkowski
    Technical Project Manager
  • Michał Rossa
    Michał Rossa
    Mechanical dept. Team Leader
  • Marta Grys
    Marta Grys
    Office Manager
  • Kateryna Kozakova
    Kateryna Kozakova
    Marketing Specialist
  • Want to join
    our team?

GALLERY

Behind the Scenes

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
  • Great Communication

    Clients say Grinn is like a direct part of their company.

    Confirmed by
    • Sani Nudge
    • Hempel
    • Sowa
  • Expert knowledge

    Clients highlights that we are professionals and working with us guarantees quality.

    Confirmed by
    • Eagle Eye Networks
    • Sani Nudge
  • 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

Have an IoT project in mind?

Contact us to turn your ideas into reality!

Want to join our team?

Job offer

What’s the news?

Visit blog
REVIEWED ON
4.8 / 5.0

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