NexaCore Systems LLC
Smart Technology for Homes & Businesses
We make technology work for you.
From intelligent home systems to industrial automation, we plan and install solutions that make life more secure, efficient, and connected. Whether you’re looking to save energy, improve security, or streamline operations – we’ve got you covered.
We work remotely across programming, consulting, PC services, and network maintenance — fast, secure, worldwide.
Our Partner
Here’s what sets us apart:
Why NexaCore Systems?
✔️ Personal, honest consultations
✔️ Clear communication – no tech jargon
✔️ Custom-built solutions that fit your needs
Our systems are reliable, scalable, and built with the latest technology. We focus on smart planning and precise implementation – always with your goals in mind.
Who We Work With
Our site is divided to help you find exactly what you need:
Just follow the color that matches your needs.
Numbers You Can Trust
Most of our clients come back or refer us – and that says it all.
From home installations to large-scale industrial systems.
Two decades of hands-on work in smart tech and automation.
about me
Hi, I'm Tobias Geier
Hi, I’m the guy behind NexaCore Systems – a tech enthusiast with hands-on experience, a love for clean code, and an eye for smart solutions. For over a decade, I’ve been working in automation and smart technology, transforming complex systems into simple, efficient results.
Curious how it all started – and what LEGO and a few sparks have to do with it?
Clients Reviews
What our Clients say
Let’s Talk About Your Project
Whether it’s your home or your company – we’re here to help.
Schedule your consultation now using our contact form.