The global epicenter of technology innovation.San Francisco, California.
San Francisco and the Bay Area are where technology was invented and where its future is being written. The businesses here set the standard for what enterprise IT looks like and Xceltek delivers infrastructure that meets that bar.
170K+
Tickets resolved per year
98%
Customer satisfaction
4,000+
IT experts nationwide
24/7
Live support always on
IT built for how San Francisco does business.
The Bay Area's technology ecosystem is unmatched anywhere in the world. From the AI startups of SoMa to the enterprise software companies of Silicon Valley to the biotech firms of South San Francisco, the region runs on world-class technology infrastructure.

Always-On Support
Under 60 second response time, 24 hours a day, 7 days a week. When something goes wrong in your San Francisco office, a real person who knows your setup answers immediately.

Enterprise Security
The same cybersecurity tools and protocols that large enterprises use, implemented and managed for San Francisco businesses of every size. Backed by Cytek, our dedicated security partner.

IT That Scales With You
San Francisco's business environment moves fast. Your IT partner needs to keep pace. Xceltek's service model scales with your business so technology never becomes a bottleneck to growth.
Everything your San Francisco business needs.
Bay Area businesses face some of the most sophisticated cybersecurity threats in the world due to the concentration of valuable intellectual property and data. Xceltek's security posture is built to meet this challenge.
Managed IT Support
24/7 help desk with under 60 second average response. Real technicians, not bots.
Cybersecurity (XProtect)
Endpoint protection, email security, threat monitoring, and ransomware defense via Cytek.
Cloud Management (XCloud)
Microsoft 365, Azure, and cloud infrastructure β designed, deployed, and fully managed.
Data Backup (XBackup)
Automated encrypted backups with tested recovery and a documented business continuity plan.
Compliance Services
HIPAA, SOC 2, PCI, and industry-specific compliance management built into your IT.
Network Design
Secure, high-performance networks designed for your business workflows and growth plans.
vCIO Consulting
Strategic technology planning, roadmaps, budgeting, and vendor management.
VoIP and Communications
Cloud phone systems, unified communications, and collaboration tools for modern teams.
Serving San Francisco, San Jose, Oakland, Silicon Valley, the East Bay, and Marin County.
The San Francisco Bay Area has produced more venture capital investment than any other region in the world, creating an ecosystem of technology companies with the highest possible standards for IT infrastructure.
Headquartered in Tulsa with 2,000+ IT professionals nationwide, your San Francisco business gets the same expert, personal service as our local clients. Most support is delivered remotely with under 60 second response. When on-site help is needed, we are there.
- Under 60 second response time, 24/7
- Dedicated account team who knows your business
- Proactive monitoring catches issues before they reach you
- Compliance expertise across all major frameworks
- On-site support coordinated across California
Every sector in San Francisco, supported.
From healthcare and legal to manufacturing and financial services, Xceltek understands the specific compliance requirements and operational realities of every industry we serve in San Francisco.
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Financial Services
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Healthcare
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Real Estate
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Education
Do not see your industry?Β Contact us β we support a wide range of business types across San Francisco and California.
Managed IT in San Francisco, answered.
Questions about how Xceltek supports businesses in San Francisco. Call 888-585-8484 if you do not see what you need.
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Ready to get started in San Francisco?
Whether you are a small business looking for reliable IT support or a growing enterprise that needs a strategic technology partner, Xceltek is ready.