Top Managed IT Companies in Wilmington

Sigma Data Systems, Inc.

Business-Minded Technology

✓ Verified Provider Est. 1978
Newark, DE
1–9 employees
Founded 1978
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Sigma Data Systems, Inc. is a managed IT services provider based in Newark, DE, operating since 1978. It focuses on Managed IT Services, Cybersecurity, Cloud Services, Backup & Business Continuity. Compare it against other Wilmington managed IT providers, then request a quote.

Vetted by the Best IT MSP editorial team · Last updated June 2026

About Sigma Data Systems, Inc.

Sigma Data Systems has provided IT services, cybersecurity, and custom programming to businesses in Delaware, Pennsylvania, New Jersey, and Maryland since 1978.

Services Offered

🖥️
Managed IT Services
🔒
Cybersecurity
☁️
Cloud Services
💾
Backup & Business Continuity
🌐
Network Management

Why Choose Sigma Data Systems, Inc.

📍

Based in Newark

Sigma Data Systems, Inc. is headquartered in Newark, DE, so Newark businesses get a local team for on-site work instead of a distant call center.

Business-Minded Technology approach

Business-Minded Technology approach

40 years of IT services experience

40 years of IT services experience

Location

Newark, DE

Certifications & Compliance

Business-Minded Technology approach
40 years of IT services experience

Frequently Asked Questions

Which IT services does Sigma Data Systems, Inc. provide?

Sigma Data Systems, Inc. delivers Managed IT Services, Cybersecurity, Cloud Services, Backup & Business Continuity, Network Management to organizations across Wilmington, DE.

What area does Sigma Data Systems, Inc. serve?

Sigma Data Systems, Inc. is based in Newark, DE and supports businesses across Wilmington and the greater metro area.

When did Sigma Data Systems, Inc. start?

Sigma Data Systems, Inc. has been operating since 1978.

Is Sigma Data Systems, Inc. certified?

Sigma Data Systems, Inc. carries Business-Minded Technology approach, 40 years of IT services experience.