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Best Cybersecurity Companies in Ballwin, MO (2026)

73 cybersecurity companies ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Ballwin: Blade Technologies, Inc., IFR Score 60/100; 4.9★ from 58 Google reviews.

  2. 2

    Most-reviewed: Phoenix Solutions | Electronics Recycling in St. Louis, 1,096 Google reviews at 5.0★, the most of 73 ranked; ranked #2.

Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank

73 Ballwin cybersecurity companies are ranked here by IFR Score, from nine published factors. 22 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.9★ across 73 rated IT firms.

Most of this list also appears on the Cybersecurity companies in St. Louis ranking. See Cybersecurity companies in St. Louis

Top 10 cybersecurity companies in Ballwin at a glance

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

Top 10 cybersecurity companies in Ballwin at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Blade Technologies, Inc.604.9★ (58)St. Louis, 8 mi away—Overall
2Phoenix Solutions | Electronics Recycling in St. Louis595.0★ (1,096)Ballwin—Most reviews
3FeatherShark585.0★ (27)Chesterfield, 4 mi away——
4Acumen Managed IT Services584.9★ (31)St. Louis, 12 mi away——
5Alliance Technologies584.8★ (26)St. Louis, 7 mi away——
6PhasedLogix584.8★ (32)O'Fallon, 12 mi away——
7GadellNet Consulting Services564.9★ (174)St. Louis, 16 mi awaySat · Sun—
8Digital Forensics563.0★ (3)Chesterfield, 4 mi awaySat · Sun · Evenings—
9Lantern Security565.0★ (4)Kirkwood, 8 mi away——
10NOC Technology | Managed IT Support for St. Louis554.9★ (78)Washington, 26 mi awaySat · Sun · Evenings—

The 73 best cybersecurity companies in Ballwin, ranked

Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

  1. Ranked #1 in Ballwin

    #1 Blade Technologies, Inc.

    Based in St. Louis, 8 mi away

    60/100IFR Score

    Ranked #1 because of its Google rating and service focus: 4.9★ from 58 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 58 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    10820 Sunset Office Dr #101, St. Louis, MO 63127
    View profile for Blade Technologies, Inc.(314) 752-7999

  3. #3 FeatherShark

    Based in Chesterfield, 4 mi away

    58/100IFR Score

    Ranked #3 because of its Google rating and service focus: 5.0★ from 27 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 27 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    424 S Woods Mill Rd #340, Chesterfield, MO 63017
    View profile for FeatherShark(314) 282-2253

  4. #4 Acumen Managed IT Services

    Based in St. Louis, 12 mi away

    58/100IFR Score

    Ranked #4 because of its Google rating and service focus: 4.9★ from 31 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 31 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1735 S Big Bend Blvd, St. Louis, MO 63117
    View profile for Acumen Managed IT Services(314) 333-3330

  5. #5 Alliance Technologies

    Based in St. Louis, 7 mi away

    58/100IFR Score

    Ranked #5 because of its Google rating and service focus: 4.8★ from 26 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 26 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    999 Executive Pkwy Dr Ste 320 A, St. Louis, MO 63141
    View profile for Alliance Technologies(314) 219-7887

  6. #6 PhasedLogix

    Based in O'Fallon, 12 mi away

    58/100IFR Score

    Ranked #6 because of its Google rating and service focus: 4.8★ from 32 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 32 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    6702 Keaton Corporate Pkwy #102, O'Fallon, MO 63368
    View profile for PhasedLogix(314) 485-9888

  8. #8 Digital Forensics

    Based in Chesterfield, 4 mi away

    56/100IFR Score

    Ranked #8 because of its Google rating and service focus: 3.0★ from 3 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 3.0★ from 3 Google reviews
    Hours
    Mon–Sun 9 AM–10 PM
    Address
    2142 Wildwood Meadows Ct, Chesterfield, MO 63005
    View profile for Digital Forensics(636) 273-9220

  9. #9 Lantern Security

    Based in Kirkwood, 8 mi away

    56/100IFR Score

    Ranked #9 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Computer security service”.

    Based on 7 of 9 factors; recency and availability not yet collected.

    • 5.0★ from 4 Google reviews
    Address
    333 Leffingwell Ave #125, Kirkwood, MO 63122
    View profile for Lantern Security(314) 721-1600

  13. #13 Certified NETS, Inc.

    Based in St. Louis, 10 mi away

    54/100IFR Score

    Ranked #13 because of its Google rating and service focus: 5.0★ from 32 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 32 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    1353 Baur Blvd, St. Louis, MO 63132
    View profile for Certified NETS, Inc.(314) 292-6260

  14. #14 UNCOMN

    Based in Belleville, 37 mi away

    54/100IFR Score

    Ranked #14 because of its Google rating and service focus: 5.0★ from 15 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 15 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    735 Seibert Rd #1, Scott AFB, IL 62225
    View profile for UNCOMN(618) 744-9777

  15. #15 Pearl Solutions Group

    Based in Saint Charles, 11 mi away

    54/100IFR Score

    Ranked #15 because of its Google rating and review volume: 5.0★ from 183 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 183 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    4 Research Park Dr Ste 100, St Charles, MO 63304
    View profile for Pearl Solutions Group(636) 324-8563

  17. #17 Hacker University

    Based in Saint Peters, 15 mi away

    54/100IFR Score

    Ranked #17 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    223 Salt Lick Rd #220, St Peters, MO 63376
    View profile for Hacker University(314) 442-0472

  18. #18 Elliott Data Systems, Inc.

    Based in Chesterfield, 7 mi away

    53/100IFR Score

    Ranked #18 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    17825 Edison Ave, Chesterfield, MO 63005
    View profile for Elliott Data Systems, Inc.(636) 386-8400

  19. #19 Omega ATC

    Based in Chesterfield, 6 mi away

    53/100IFR Score

    Ranked #19 because of its Google rating and service focus: 4.0★ from 4 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.0★ from 4 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    17263 Wild Horse Creek Rd, Chesterfield, MO 63005
    View profile for Omega ATC(636) 557-7777

  20. #20 Hostirian

    Based in St. Louis, 9 mi away

    53/100IFR Score

    Ranked #20 because of its Google rating and service focus: 4.4★ from 29 Google reviews, listed on Google as “Web hosting company”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.4★ from 29 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    11756 Borman Dr, St. Louis, MO 63146
    View profile for Hostirian(314) 216-2040

  21. #21 St. Charles IT Consultants

    Based in O'Fallon, 17 mi away

    53/100IFR Score

    Ranked #21 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Computer security service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    300 Fort Zumwalt Square #110, O'Fallon, MO 63366
    View profile for St. Charles IT Consultants(636) 614-1444

  23. #23 IT Architechs, Inc.

    Based in St. Louis, 11 mi away

    53/100IFR Score

    Ranked #23 because of its Google rating and review volume: 5.0★ from 102 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 102 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    12430 Tesson Ferry Rd Ste 118, St. Louis, MO 63128
    View profile for IT Architechs, Inc.(314) 802-9777

  24. #24 Da-Com Corporation

    Based in St. Louis, 12 mi away

    53/100IFR Score

    Ranked #24 because of its Google rating and review volume: 4.9★ from 116 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 116 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    5317 Knights of Columbus Dr, St. Louis, MO 63119
    View profile for Da-Com Corporation(314) 442-2800

How we ranked Ballwin cybersecurity companies

We scored 73 Ballwin cybersecurity companies on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

IFR Score factors and weights
FactorWeightComputed fromIn Ballwin data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Review volume15%Number of Google reviews, compared with the most-reviewed IT firm on the listMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday and 24/7 supportMeasured
Service focus15%How clearly the firm does this service (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The firm has claimed its IT Firms Ranked profile (free or paid earn the same)Measured
Partnered5%The firm links to IT Firms Ranked from its own website with our badge, checked periodicallyMeasured
Client reviews10%Verified client reviews collected by IT Firms Ranked: their rating and how many there areMeasured

How to choose a cybersecurity company

  1. Ask whether monitoring is staffed around the clock by the firm itself or by a partner.
  2. Ask for a sample assessment or penetration-test report with client details removed.
  3. Check experience with your industry’s rules (for example HIPAA, PCI DSS or CMMC).
  4. Ask what the firm does in the first hour of an incident, and whether that is in the contract.
  5. Ask for two or three references from clients of your size and industry, and call them.
  6. Get the scope, response times and price in writing before you sign, including how you leave and get your data back.

Questions to ask a cybersecurity company

  • Is your security monitoring staffed 24/7, and by whom?
  • Which frameworks do you assess against?
  • What do your reports include, and do you re-test after we fix the findings?
  • Do you handle incident response yourselves, and do you work with cyber insurers?
  • What access will you need to our systems, and how is it controlled and logged?
  • Which certifications do the people doing the work hold?

Terms explained

MSP (managed service provider)
A firm that runs a business’s IT for a recurring fee: monitoring, patching, help desk, backups and security tools.
Co-managed IT
An arrangement where an outside firm supports an in-house IT person or team, sharing tools and tasks.
Break-fix
IT support paid per incident or per hour, with no monthly agreement.
SLA (service-level agreement)
The contract terms for response and resolution times, uptime and support hours.
Help desk
The support line staff call or email for IT problems.
RMM
Remote monitoring and management software that lets an IT firm watch, patch and fix computers remotely.
vCIO
A virtual chief information officer: part-time IT strategy and budgeting from an outside firm.
MSSP
A managed security service provider: a firm that monitors and manages security tools around the clock.
EDR / MDR
Endpoint detection and response software, and the managed service of people watching its alerts (managed detection and response).
MFA
Multi-factor authentication: a second proof of identity, such as an app prompt, on top of a password.
Penetration test
An authorised, simulated attack on your systems to find weaknesses before criminals do.
SOC 2
An independent auditor’s report (AICPA standard) on a service provider’s security controls.

Cybersecurity companies in Ballwin: frequently asked questions

Who is the best cybersecurity company in Ballwin?

By IFR Score, the highest-ranked cybersecurity company in Ballwin, MO is Blade Technologies, Inc. with an IFR Score of 60/100. It has 4.9★ from 58 Google reviews. Phoenix Solutions | Electronics Recycling in St. Louis (#2) and FeatherShark (#3) follow. We ranked 73 cybersecurity companies on nine factors, last updated November 9, 2026.

How many cybersecurity companies are there in Ballwin?

ITFirmsRanked ranks 73 cybersecurity companies serving Ballwin, MO. 2 of them are based in Ballwin; the rest serve it from nearby towns. Counts are as of November 2026.

Which cybersecurity companies in Ballwin work on weekends?

22 of 73 ranked cybersecurity companies post Saturday hours and 19 post Sunday hours. The highest-ranked open Saturdays are GadellNet Consulting Services (#7), Digital Forensics (#8) and NOC Technology | Managed IT Support for St. Louis (#10). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Ballwin cybersecurity companies have?

The median Google rating among 73 rated cybersecurity companies in Ballwin is 4.9★, with a median of 13 reviews. Phoenix Solutions | Electronics Recycling in St. Louis has the most, 1,096 reviews, and ranks #2. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ITFirmsRanked rank cybersecurity companies?

Each cybersecurity company gets a 0–100 IFR Score from nine published factors, led by reputation (25%), review volume (15%), service focus (15%) and recency (10%). An IT firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only IT firms with a confirmed service and 3 or more reviews, or a claimed profile, are ranked.

Do cybersecurity companies outside Ballwin count in this ranking?

Yes, if they are within 75 mi of the Ballwin city center, our service radius for cybersecurity companies. Each listing shows where the IT firm is based and how far away it is. Proximity is 5% of the IFR Score, so a nearby IT firm gets a small edge.

Can cybersecurity companies pay to rank higher on ITFirmsRanked?

No. The IFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured IT firms may appear above the list, labelled Sponsored and showing their honest rank.

What does a cybersecurity company do?

Cybersecurity companies assess and protect a business’s systems and data: security monitoring, endpoint protection, penetration testing, compliance support and incident response.

How are cybersecurity companies in Ballwin ranked?

By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does cybersecurity, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.

Do we need a cybersecurity firm if we already have an IT provider?

Sometimes. Many IT providers include basic security tools; a security firm adds specialist work such as 24/7 monitoring, penetration tests, compliance audits and incident response. Ask your IT provider what they cover and where they would bring in a specialist.

What is the difference between a security assessment and a penetration test?

An assessment reviews your policies, settings and controls against a framework. A penetration test is an authorised, simulated attack that tries to exploit weaknesses. Both end with a written report and a list of fixes.

Can a cybersecurity firm help with compliance?

Many help organisations prepare for requirements such as HIPAA, PCI DSS, CMMC or SOC 2. They can advise and assess, but only an independent auditor issues a SOC 2 report, and compliance is ultimately your responsibility.

Update log for Ballwin

  1. November 2026: IFR Scores recalculated for 73 cybersecurity companies serving Ballwin.

More cybersecurity companies and Ballwin pages