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About Us

Advent Technologies

Here at Advent Technologies, we've been helping businesses in Northern California secure their systems, eliminate IT headaches, upgrade their VoIP offerings, and improve efficiency for over 20 years. If your business has 10 to 200 employees and you rely on technology to operate smoothly, we need to talk about the future of your IT.

IT Services by Advent Technologies

Advent Technologies provides a comprehensive range of IT solutions designed to help businesses enhance security, improve efficiency, and maintain compliance. With over 20 years of experience, we support organizations across multiple industries with customized IT services that eliminate technology headaches and drive business success.

a man working on a laptop

Managed IT

IT should enhance business operations—not slow them down. Our managed IT services offer businesses a fully outsourced IT department that handles everything from network monitoring to cybersecurity. We provide 24/7 system maintenance, proactive threat management, and infrastructure optimization to ensure smooth and secure operations.

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Cybersecurity

Cyber threats are evolving rapidly, making advanced cybersecurity solutions essential for businesses. We provide firewall management, endpoint security, and network monitoring to protect against cyberattacks. Our AI-driven threat detection systems identify and neutralize risks before they compromise sensitive data. Whether defending against ransomware, phishing attempts, or insider threats, our cybersecurity solutions are built to keep your business safe.

Modern office desk phone with touchscreen display and headset on a wooden surface in bright workspace.

VoIP Phone Systems

Reliable business communication is essential for productivity. Our VoIP phone systems provide scalable, cloud-based phone solutions that include call forwarding, video conferencing, voicemail-to-email integration, and mobile connectivity. Whether supporting remote teams or multi-location businesses, our VoIP solutions improve call quality, reduce costs, and streamline communication.

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Co-Managed IT

For businesses with internal IT teams, our co-managed IT services provide additional expertise and support. We work alongside in-house IT staff, offering advanced cybersecurity solutions, compliance management, infrastructure support, and IT consulting. This partnership model enhances IT efficiency without replacing your existing team.

What Our Clients Are Saying About Our Services:

★★★★★

They have ALWAYS been there when we needed them

We have worked with Advent Technologies for several years, and they have ALWAYS been there when we needed them. Recently our server failed to boot, which meant that we were a CPA firm that was dead in the water during tax season. Our Advent guy, Heath, was here in less than an hour, and got us...

We have worked with Advent Technologies for several years, and they have ALWAYS been there when we needed them. Recently our server failed to boot, which meant that we were a CPA firm that was dead in the water during tax season. Our Advent guy, Heath, was here in less than an hour, and got us running again. This is the rule, not the exception. They take care of our off-site backups and monitor our system for a reasonable monthly fee. Thanks, Advent!


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Randall Kilgore

CPA
Kilgore & Co. Accountancy

Responsive And Critical To Our Success!

The Advent Team's responsiveness and understanding of our technology needs have allowed us to be more productive and efficient. Their expertise has been critical to our ongoing success. Advent Technologies professionalism and reliability are hallmarks of their work.

Smiling middle-aged man in a blue suit and white shirt standing outdoors with a blurred brick and tile background.

Ronald H. Melchin

Law Offices of Ronald H. Melchin, APC