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Best Cybersecurity Companies in Mesa, AZ (2026)

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

The short answer

  1. 1

    Best overall in Mesa: Cyber Help Tech Solutions, IFR Score 64/100; 5.0★ from 439 Google reviews; open 7 days a week.

  2. 6

    Most-reviewed: Geek Studio Store, 1,326 Google reviews at 4.5★, the most of 175 ranked; ranked #6.

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

175 Mesa cybersecurity companies are ranked here by IFR Score, from nine published factors. 76 open Saturdays and 57 open Sundays, based on posted hours. The median Google rating is 5.0★ across 175 rated IT firms.

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

Top 10 cybersecurity companies in Mesa at a glance

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

Top 10 cybersecurity companies in Mesa at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Cyber Help Tech Solutions645.0★ (439)Chandler, 10 mi awaySat · Sun · EveningsOverall
2Mesa Computer Repair Service624.9★ (1,324)MesaSat · Sun · Evenings—
3Liquid IT615.0★ (26)Scottsdale, 16 mi awaySat · Sun · Evenings—
4EfficienIT Solutions614.9★ (58)Scottsdale, 13 mi awaySat—
5One Step Secure IT604.9★ (114)Phoenix, 24 mi away——
6Geek Studio Store594.5★ (1,326)Chandler, 7 mi awaySat · SunMost reviews
7OnboardIT595.0★ (46)Phoenix, 10 mi away——
8CMIT Solutions595.0★ (11)Glendale, 25 mi awaySat · Sun · Evenings—
9Advanced IT Solutions LLC584.5★ (623)MesaSat · Sun · Evenings—
10CMIT Solutions585.0★ (35)Tempe, 9 mi away——

The 175 best cybersecurity companies in Mesa, 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.

Scores below: based on 8 of 9 factors; recency not yet collected. Hatched segments mark factors we don't have yet.

  3. #3 Liquid IT

    Based in Scottsdale, 16 mi away

    61/100IFR Score

    Ranked #3 because of its Google rating and service focus: 5.0★ from 26 Google reviews, listed on Google as “Computer security service”.

    • 5.0★ from 26 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    16427 N Scottsdale Rd Ste 410, Scottsdale, AZ 85254
    View profile for Liquid IT(480) 854-3110

  4. #4 EfficienIT Solutions

    Based in Scottsdale, 13 mi away

    61/100IFR Score

    Ranked #4 because of its Google rating and service focus: 4.9★ from 58 Google reviews, listed on Google as “Computer security service”.

    • 4.9★ from 58 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun closed
    Address
    10888 N 70th St, Scottsdale, AZ 85254
    View profile for EfficienIT Solutions(602) 750-1083

  5. #5 One Step Secure IT

    Based in Phoenix, 24 mi away

    60/100IFR Score

    Ranked #5 because of its Google rating and service focus: 4.9★ from 114 Google reviews, listed on Google as “Computer security service”.

    • 4.9★ from 114 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    22520 N 18th Dr, Phoenix, AZ 85027
    View profile for One Step Secure IT(623) 227-1997

  6. #6 Geek Studio Store

    Based in Chandler, 7 mi away

    59/100IFR Score

    Ranked #6 because of its Google rating and review volume: 4.5★ from 1,326 Google reviews, the most in Mesa.

    • 4.5★ from 1,326 Google reviews
    Hours
    Mon–Fri 10 AM–6 PM · Sat–Sun 11 AM–4 PM
    Address
    1060 N Arizona Ave Ste 88, Chandler, AZ 85225
    View profile for Geek Studio Store(602) 880-7537

  7. #7 OnboardIT

    Based in Phoenix, 10 mi away

    59/100IFR Score

    Ranked #7 because of its Google rating and service focus: 5.0★ from 46 Google reviews, listed on Google as “Computer security service”.

    • 5.0★ from 46 Google reviews
    Hours
    Mon–Fri 6 AM–5 PM · Sat–Sun closed
    Address
    8222 S 48th St Ste 215, Phoenix, AZ 85044
    View profile for OnboardIT(480) 426-1463

  8. #8 CMIT Solutions

    Based in Glendale, 25 mi away

    59/100IFR Score

    Ranked #8 because of its Google rating and service focus: 5.0★ from 11 Google reviews, listed on Google as “Computer security service”.

    • 5.0★ from 11 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    5830 W Thunderbird Rd Ste B8 - PMB 1071, Glendale, AZ 85306
    View profile for CMIT Solutions(623) 250-5100

  10. #10 CMIT Solutions

    Based in Tempe, 9 mi away

    58/100IFR Score

    Ranked #10 because of its Google rating and service focus: 5.0★ from 35 Google reviews, listed on Google as “Computer security service”.

    • 5.0★ from 35 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    2741 W Southern Ave Ste 5, Tempe, AZ 85282
    View profile for CMIT Solutions(602) 877-9495

  11. #11 Lumifi Cyber

    Based in Scottsdale, 7 mi away

    58/100IFR Score

    Ranked #11 because of its Google rating and service focus: 3.6★ from 7 Google reviews, listed on Google as “Computer security service”.

    • 3.6★ from 7 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    1475 N Scottsdale Rd Ste 410, Scottsdale, AZ 85257
    View profile for Lumifi Cyber(877) 388-4984

  13. #13 ArmorPoint

    Based in Phoenix, 15 mi away

    58/100IFR Score

    Ranked #13 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer security service”.

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    2600 N Central Ave Fl 11, Phoenix, AZ 85004
    View profile for ArmorPoint(877) 942-2568

  14. #14 TeamLogic IT

    Based in Scottsdale, 10 mi away

    58/100IFR Score

    Ranked #14 because of its Google rating and service focus: 4.9★ from 32 Google reviews, listed on Google as “Computer security service”.

    • 4.9★ from 32 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    8687 East Vía de Ventura #301, Scottsdale, AZ 85258
    View profile for TeamLogic IT(480) 360-4005

  15. #15 Fusion IT Services

    Based in Apache Junction, 11 mi away

    58/100IFR Score

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

    • 5.0★ from 15 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 8 AM–2 PM · Sun closed
    View profile for Fusion IT Services(480) 599-7136

  19. #19 itSynergy

    Based in Phoenix, 16 mi away

    57/100IFR Score

    Ranked #19 because of its Google rating and service focus: 4.9★ from 28 Google reviews, listed on Google as “Computer security service”.

    • 4.9★ from 28 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    7310 N 16th St #130, Phoenix, AZ 85020
    View profile for itSynergy(602) 932-8112

  22. #22 Mosaic451

    Based in Phoenix, 15 mi away

    56/100IFR Score

    Ranked #22 because of its Google rating and service focus: 3.0★ from 4 Google reviews, listed on Google as “Computer security service”.

    • 3.0★ from 4 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    3838 N Central Ave #2050, Phoenix, AZ 85012
    View profile for Mosaic451(888) 364-0803

  23. #23 DataFast

    Based in Peoria, 26 mi away

    56/100IFR Score

    Ranked #23 because of its Google rating and review volume: 4.9★ from 562 Google reviews.

    • 4.9★ from 562 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat 10 AM–4 PM · Sun closed
    Address
    7435 W Cactus Rd Ste 112, Peoria, AZ 85381
    View profile for DataFast(623) 486-9200

  24. #24 Who's Your Tech LLC

    Based in Gilbert, 9 mi away

    56/100IFR Score

    Ranked #24 because of its Google rating and review volume: 5.0★ from 278 Google reviews.

    • 5.0★ from 278 Google reviews
    Hours
    Mon–Thu 8 AM–6 PM · Fri closed · Sat 11 AM–3 PM · Sun closed
    Address
    4047 E Marlene Dr, Gilbert, AZ 85296
    View profile for Who's Your Tech LLC(480) 559-9879

  25. #25 TeamLogic IT

    Based in Chandler, 8 mi away

    56/100IFR Score

    Ranked #25 because of its Google rating and service focus: 4.6★ from 21 Google reviews, listed on Google as “Computer security service”.

    • 4.6★ from 21 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1256 W Chandler Blvd Ste 31, Chandler, AZ 85224
    View profile for TeamLogic IT(480) 407-4611

How we ranked Mesa cybersecurity companies

We scored 175 Mesa 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 Mesa 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 Mesa: frequently asked questions

Who is the best cybersecurity company in Mesa?

By IFR Score, the highest-ranked cybersecurity company in Mesa, AZ is Cyber Help Tech Solutions with an IFR Score of 64/100. It has 5.0★ from 439 Google reviews. It is open 7 days a week. Mesa Computer Repair Service (#2) and Liquid IT (#3) follow. We ranked 175 cybersecurity companies on nine factors, last updated November 9, 2026.

How many cybersecurity companies are there in Mesa?

ITFirmsRanked ranks 175 cybersecurity companies serving Mesa, AZ. 3 of them are based in Mesa; the rest serve it from nearby towns. Counts are as of November 2026.

Which cybersecurity companies in Mesa work on weekends?

76 of 175 ranked cybersecurity companies post Saturday hours and 57 post Sunday hours. The highest-ranked open Saturdays are Cyber Help Tech Solutions (#1), Mesa Computer Repair Service (#2) and Liquid IT (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Mesa cybersecurity companies have?

The median Google rating among 175 rated cybersecurity companies in Mesa is 5.0★, with a median of 18 reviews. Geek Studio Store has the most, 1,326 reviews, and ranks #6. 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 Mesa count in this ranking?

Yes, if they are within 75 mi of the Mesa 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 Mesa 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 Mesa

  1. November 2026: IFR Scores recalculated for 175 cybersecurity companies serving Mesa.
  2. November 2026: 4 duplicate listings merged.

More cybersecurity companies and Mesa pages