List of Computer security services in Houston
There are 77 Computer security services in Houston as of May 18, 2026. Concentrated within a single metro area, this represents a high-density opportunity for hyper-local B2B campaigns and direct outreach to decision-makers.
Houston accounts for approximately 14.3% of all 539 Computer security services in Texas, positioning it as one of the most significant city-level markets in the state for targeted B2B campaigns.
Around 70.1% of Computer security services in Houston have email addresses, 96.1% have phone numbers, and 68.8% include both — with 79.2% also having a website.
These businesses are active on social media: 22 have Facebook pages, 7 are on Instagram, 31 have LinkedIn profiles, 22 use X (formerly Twitter), 6 maintain YouTube channels. This dataset is best suited for hyperlocal outreach in Houston.
| 77 Number of Computer security services | |
| 54 Email addresses | |
| 74 Phone numbers | |
| 61 With Websites | |
| 31 LinkedIn Profiles |
| 22 Facebook Profiles | |
| 7 Instagram Handles | |
| 22 X Handles | |
| 6 YouTube Channels | |
| 53 Phone and Email |
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Data updated on May 18, 2026
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Download sample list of Computer security services in Houston
Find new clients and close more deals with the world s best business leads provider. You can download Computer security services email and phone number lists for your sales teams. Here is a random sample of 20 records for you to look at the fields and the data that we provide.
| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Vivint Smart Home |
| Indianapolis | Indiana | United States |
|
| - | 1 | 5 | - | - | - | - | |
Security Spoc |
| Houston | Texas | United States |
|
|
| 0 | 0 | - | - | - | ||
WavePort Security |
| Fairfax | Virginia | United States |
|
|
| 0 | 0 | - | - | - | ||
ProCom IT |
| Los Angeles | California | United States |
|
|
| 0 | 0 | - | - | - | - | |
Syber Inc |
| Beltsville | Maryland | United States |
|
|
| 0 | 0 | - | - | - | - | |
Hydra Security |
| Easton | Pennsylvania | United States |
|
|
| 2 | 5 | - | - | - | ||
Secure Network Technologies |
| Syracuse | New York | United States |
|
|
| 3 | 5 | - | - | - | ||
RADIANCE TECHNOLOGIES |
| San Antonio | Texas | United States |
|
|
| 0 | 0 | |||||
BLACTEL |
| Bellevue | Washington | United States |
|
| - | 0 | 0 | - | - | - | - | |
Dubuque Network |
| Dubuque | Iowa | United States |
|
| - | 0 | 0 | - | - | - | - | |
Global Gateway Consulting Inc |
| Alexandria | Virginia | United States |
|
|
| 0 | 0 | - | - | - | - | |
Critical Insight - Cybersecurity |
| Seattle | Washington | United States |
|
|
| 4 | 5 | - | - | |||
Digital Forensics |
| St Petersburg | Florida | United States |
|
|
| 1 | 5 | |||||
XA Secure |
| Fremont | California | United States |
|
| - | 0 | 0 | - | - | - | - | |
The Gleason Consulting Firm |
| Pompano Beach | Florida | United States |
|
| - | 0 | 0 | - | - | - | - | |
DADSOC |
| St Louis | Missouri | United States |
|
|
| 0 | 0 | - | - | - | - | |
MCIT |
| Bethlehem | Pennsylvania | United States |
|
|
| 8 | 5 | - | - | |||
PSC Technologies LLC |
| Ashburn | Virginia | United States |
|
|
| 0 | 0 | - | - | - | - | |
Digital Forensics Corp |
| San Diego | California | United States |
|
|
| 1 | 5 | |||||
NCC Group |
| Chicago | Illinois | United States |
|
|
| 2 | 5 | - | - |
Address
Email
Phone
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How many Computer security services are there in the Houston?
Computer security services in the Houston
Last updated: May 18, 2026
In Houston, approximately 70.1% of Computer security services have email contacts, while 96.1% have phone numbers, giving strong contact coverage for city-level sales and marketing campaigns.
Data last updated May 18, 2026
96.1%
74 Computer security services in Houston with Phone Number
70.1%
54 Computer security services in Houston with Email Address
68.8%
53 Computer security services in Houston with Phone and Email
More than half of Computer security services businesses in Houston are reachable by both email and phone — making this dataset exceptionally actionable for multi-channel campaigns.
How to Use the List of Computer security services in Houston
Houston is a high-density local market — every record is within a single metro area. Here's how businesses, agencies, and sales teams are putting this data to work.
Direct Sales Outreach in Houston
Every record in this dataset is a computer security services business verified within Houston — no filtering needed. 96.1% have phone numbers on record, so load it directly into your CRM or dialer and start reaching decision-makers the same day, without spending time on list cleanup or geographic deduplication.
City-Focused Email & Phone Campaigns
Houston's tight geographic footprint makes it ideal for high-relevance outreach. With 70.1% of computer security services having email addresses on record, every contact is in the same metro — so your messaging stays sharp and your reply rates stay high.
Local Ad Audience Building
79.2% of computer security services in Houston have a listed website, making them easy to track and target online. Use the dataset to build a custom audience on Facebook, Google, or LinkedIn — more precise than platform geo-targeting and far cheaper than broad local ad inventory.
A top-tier local market: Houston holds a significant share of Texas's Computer security services businesses in one geographic area, giving campaigns a clear, high-value target zone.
Social Media Reach of Computer security services in Houston
A significant portion of Computer security services in Houston are reachable on social platforms — ideal for geo-targeted ads, direct messaging, and community-level campaigns.
Explore Related Computer security services by Location
Around 79.2% of Computer security services in Houston have an active website, ideal for agencies offering web design, local SEO, or Google Business Profile services in the area.
Data last updated May 18, 2026
79.2%
61 Computer security services in Houston that have a website
20.8%
16 Computer security services in Houston that do not have a website
Download sales qualified leads of Computer security services in the Houston
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
Frequently Asked Questions
Answers of the most common questions about our dataset
How many Computer security services are there in Houston?
There are 77 Computer security services in Houston as of the latest update. This makes Houston an active market for B2B outreach and lead generation in the Computer security services industry.
How many Computer security services in Houston have email addresses?
54 Computer security services in Houston have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many Computer security services in Houston have phone numbers?
74 Computer security services in Houston include phone numbers. Of those, 53 also have email addresses, making them ideal for multi-channel outreach.
Can I use this data for local campaigns targeting Computer security services in Houston?
Yes. The dataset covers 77 Computer security services businesses in Houston, making it well-suited for hyper-local outreach, direct mail, and targeted digital ads within the area.
What data fields are included for each Computer security services in Houston?
Each record typically includes business name, address, phone number, email, website, social media handles (Facebook, Instagram, LinkedIn, X, YouTube), and customer ratings where available.
How can I access the complete Computer security services list for Houston?
You can purchase and instantly download the full dataset from this page. A free sample is also available so you can review the data quality and structure before buying.
Still have questions? Feel free to reach out to our support team
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