Name: Langtech Systems Consulting
Address: Suite 1400, San Francisco, CA, 94111, US
Telephone: 800-480-8488

SERVICES

What We Offer

IT Support & Help Desk

Langtech delivers responsive IT support to ensure your business runs smoothly. Our desk team provides 24/7 assistance, troubleshooting, and proactive maintenance to minimize downtime. We offer both onsite and remote support, keeping your employees safe and secure.

Cybersecurity & vCISO Services

Our cybersecurity services protect businesses from evolving threats, ensuring data security and compliance. Our vCISO service provides expert guidance to strengthen security strategies and proactively manage risks.

Cloud Management Services

Our cloud management services simplify cloud complexity, ensuring the right strategy for your business. With expert guidance from our vCIO services, we optimize cloud utilization, security, and cost efficiency while aligning technology with your business goals.

Intelligent Software & Data Solutions

Langtech specializes in custom database-driven software, AI integration, and API development to streamline business processes and enhanced decision-making. Our solutions are tailored to your unique needs, enabling automation, seamless data connectivity, and intelligent insights that drive growth and efficiency

Why Choose Us?

At Langtech, white glove service is not just a slogan—it’s how we operate every day. We’re fast, responsive, and truly local, offering onsite support alongside remote help you can trust. With over 35 years in business and 95% of our growth from referrals, our reputation is built on reliability, clear communication, and strong relationships.
What makes us different? In addition to expert IT support, we have an in-house data analytics and software development team. That means we don’t just manage your infrastructure—we help you unlock the power of your data to drive real business advantage.

ABOUT

About

Langtech Systems is a comprehensive IT managed services and consulting firm with over 75 years of combined experience in technology solutions. We specialize in providing robust IT infrastructure support, cybersecurity services, custom software development, and AI-driven solutions to enhance business efficiency and innovation. Our expertise spans businesses ranging from startups to Fortune 100 companies.

Regions We Serve

With headquarters in San Francisco, Langtech proudly delivers IT solutions to businesses across the U.S. Whether you need on-site support or nationwide remote IT management, our expert team ensures seamless technology solutions tailored to your needs.

Bay Area Coverage

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75+

1000+

3000+

Years Combined Experience

Projects Completed

Clients Served

Industry Awards

Clients

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What Our Clients Say

For the many years I have been working with Langtech, they have always been extremely professional, friendly, and helpful. We often have unique needs that require customized software and systems integration solutions, and Langtech is always able to work with us to meet our needs, often creating new and creative solutions and tools to do so. Since I don't have an IT background, the Langtech engineers would often suggest ideas and solutions that I could not have thought of myself, making the end product more user-friendly and cleaner. Whenever there is an emergency, Langtech is always available to call and provide assistance and technical support.

Wesley,
Shinnyoen

Our Team

With over 75 years of cumulative leadership experience, our team not only implements technology—but also crafts strategic digital transformations that empower businesses to thrive in an increasingly complex technological landscape. Each member of Langtech brings unique insights, unwavering passion, and a proven track record of turning technological potential into tangible business advantages.