Cybersecurity Companies in St. Louis, MO

Security work is the starting point for anyone comparing cybersecurity companies in St. Louis. IT Solutions Technology Partners offers a 24/7 security operations center with its enhanced cybersecurity option and holds SOC 2 Type II certification. It is rated 4.9 from 42 reviews. SSE Inc. is CMMC Level 2 certified and a CMMC Registered Provider Organization, and its work centers on defense contractors, aerospace and small manufacturers.

Onsite Computer Consulting Services Inc names SIEM, firewall management, penetration testing and anti-phishing training. WheelHouse Solutions does SIEM and SOC monitoring and security awareness training, and is rated 3.4 from 8 reviews. TierPoint St. Louis Olive Data Center runs a security operations center and managed detection and response. NetGain Technologies handles HIPAA, PCI, PII and CMMC compliance.

Cybersecurity companies in St. Louis

ThrottleNet

5.0(753 reviews on Google)

12970 Maurer Industrial Dr #150, St. Louis

  • Managed cybersecurity
  • Compliance support
(314) 208-3139

NWO IT Services

4.7(46 reviews on Google)

10805 Sunset Office Dr #203, St. Louis

  • Managed cybersecurity
  • Compliance support
(314) 270-9492

Avatara

3.6(99 reviews on Google)

900 Spruce St 7th fl, St. Louis

  • Managed cybersecurity
  • Compliance support
(888) 943-5606

SSE Inc.

4.4(10 reviews on Google)

9666 Olive Blvd #710, St. Louis

  • Managed cybersecurity
  • Compliance support
(314) 439-4700

Americom

4.6(41 reviews on Google)

10352 Lake Bluff Dr, St. Louis

  • Managed cybersecurity
(314) 894-1154

Datotel

4.8(11 reviews on Google)

710 N Tucker Blvd Suite 400 , 63101, St. Louis

  • Managed cybersecurity
(314) 241-9101

Jolt Technology

5.0(5 reviews on Google)

814 Hanley Industrial Ct, St. Louis (based in Brentwood)

  • Managed cybersecurity
(636) 686-0078

SpearTip

5.0(1 review on Google)

1714 Deer Tracks Trail, St. Louis

  • Managed cybersecurity
(800) 236-6550

SwifTechs

1.0(1 review on Google)

10710 Trenton Ave, St. Louis

  • Managed cybersecurity
(314) 481-3000

Common questions about cybersecurity providers in St. Louis

Which St. Louis cybersecurity companies do penetration testing?

Onsite Computer Consulting Services Inc includes penetration testing in its cybersecurity work. Certified NETS, Inc. offers network penetration testing. The Miller Group, based in Des Peres, lists penetration testing along with managed detection and response.

Who handles CMMC work for defense contractors in St. Louis?

SSE Inc. offers CMMC and NIST 800-171 compliance and CMMC C3PAO assessment. Avatara has a CMMC offering with managed enterprise and enclave workspaces for defense contractors. Certified NETS, Inc. provides CMMC compliance consulting.

Who has a security operations center in St. Louis?

IT Solutions Technology Partners has a 24/7 security operations center available with its enhanced cybersecurity option. TierPoint St. Louis Olive Data Center offers a security operations center alongside managed firewalls. WheelHouse Solutions includes SIEM and SOC monitoring.