US Region

Grandmetric LLC
Lewes DE 19958
16192 Coastal Hwy USA
EIN: 98-1615498
+1 302 691 94 10

EMEA Region

ul. Metalowa 5, 60-118 Poznań, Poland
NIP 7792433527
+48 61 271 04 43


Grandmetric LTD
Office 584b
182-184 High Street North
E6 2JA
+44 20 3321 5276

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  • Hi, we're Grandmetric

    We support IT transformation around the world by supporting organizations with the latest technological solutions and design.

    Stay connected.

    Customers from all over the world say that Grandmetric are responsible experts on difficult topics. Since 2015, our mission has been to provide our customers with the most technologically advanced solutions as best we can.

    Solving problems

    We design, automate and maintain network systems and enterprise-class wireless networks. We run comprehensive IT technological transformation projects. We care about the cybersecurity of our clients. We deliver IT equipment and implement it from A to Z: we integrate it with existing systems, configure it and take care of its maintenance.

    Our values

    The beginnings of Grandmetric are network trainings for engineers, and the development of competences and knowledge sharing are still our priority. We choose to work on technologically advanced and challenging projects to jointly create new solutions. We are a company that combines expertise and flexibility, which allows us to quickly adapt to constantly changing conditions.

    Why is it worth working with us?

    Pioneering technologies

    We are fascinated by new technologies and enjoy challenges. We are the first company in Europe to successfully implement Cisco SD-WAN.

    Learn more

    Loyal partners

    A significant part of the clients we work with comes back to us with a proposal for new projects. This is our best review.

    Case study

    Ambitious staff

    Our engineers are experienced experts, thanks to whom we can offer services at the highest world level.

    Our certifications

    Testing and security come first

    We have our own lab environment where we test devices and network efficiency before installation at the customer's. We offer equipment only from trusted suppliers.

    Custom solutions

    Based on the proprietary Grandmetric Cloud environment, we have created technical facilities for IoT systems, ensuring openness to integration with suppliers of this type of devices. We are also developing our own IoT project.

    Learn more

    Knowledge sharing

    We have a wide range of training courses, regularly prepare a newsletter and publish specialized texts on our blog. Our educational materials are used by over 45 thousand. people per month.


    Valued by

    Cisco Premier Partner

    Partner of the Year 2021

    Diamenty Forbesa 2023 Grandmetric

    Forbes Diamonds 2022

    Diamenty Forbesa 2023 Grandmetric

    Forbes Diamonds 2023

    Our customers trust us

    quote Grandmetric

    The response time of the Grandmetric team is very short. It was important to us that they answered every question and quickly prepared an alternative solution that we implemented. Today, our network is stable and I can track all incidents in a convenient panel. The peace we have gained is priceless.

    – Sławomir Drożdż, Global Wind Service Polska

    Grandmetric leadership team

    Marcin Biały

    Advisory Architect | Head of Sales

    Mateusz Buczkowski

    Research and Development Team Leader

    Krzysztof Osmałek

    Advanced Services Team Leader

    Joanna Sajkowska

    Head of Marketing

    Zofia Brachfogiel

    Office Manager

    Paulina Dryjańska

    Project Management Office Manager

    Our technoloy partners

    Let's stay connected

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