Houston Cybersecurity Summit 2026: 47 exhibitors & sponsors
Houston Cybersecurity Summit 2026 has 47 exhibitors and sponsors listed so far, heading to Houston, United States. Cybersecurity is the biggest block on the floor at 83% of the companies we matched, ahead of saas / cloud and environmental services & waste. 12 of them were also at Houston Cybersecurity Summit 2025; 36 from that list aren’t on this one yet.
- 47
- exhibitors & sponsors listed so far as of 5 Nov 2026
- 4
- headquarters countries most from United States
- 25%
- of Houston Cybersecurity Summit 2025's exhibitors are back 12 companies
- 8
- sectors represented
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. Cybersecurity makes up 83% of Houston Cybersecurity Summit 2026; the gray block is the other 2 sectors combined.
- Cybersecurity 34 · 83%
- SaaS / Cloud 1 · 2.4%
- Environmental Services & Waste 1 · 2.4%
- Film, Video & Production 1 · 2.4%
- Freight, Trucking & Logistics 1 · 2.4%
- Telecom & Connectivity 1 · 2.4%
- Everything else 2 · 4.9%
Each square is one company.
Who exhibits at Houston Cybersecurity Summit
Company size and headquarters for the 41 exhibitors we matched. A mid-market floor: 59% have 51–1,000 employees.
12 came back from 2025
Comparing Houston Cybersecurity Summit 2026’s list with Houston Cybersecurity Summit 2025. For organisers, the companies that haven’t re-booked yet are the warmest list there is — they already know the show.
OktaCybersecurity · 5,001–10,000 staff · United States
WizCybersecurity · 1,001–5,000 staff · United States
DigiCertCybersecurity · 1,001–5,000 staff · United States
CommvaultCybersecurity · 1,001–5,000 staff · United States
Ping IdentityCybersecurity · 1,001–5,000 staff · United States
DruvaCybersecurity · 1,001–5,000 staff · United States
JumpCloudSaaS / Cloud · 501–1,000 staff · United States
ibossCybersecurity · 201–500 staff · United States
ComcastTelecom & Connectivity · 10,001+ staff · United States
ISACACybersecurity · 201–500 staff · United States
RubrikCybersecurity · 1,001–5,000 staff · United States
Veeam SoftwareSaaS / Cloud · 5,001–10,000 staff · United States
Rapid7Cybersecurity · 1,001–5,000 staff · United States
Arctic WolfCybersecurity · 1,001–5,000 staff · United States
IllumioCybersecurity · 501–1,000 staff · United States
CyeraCybersecurity · 1,001–5,000 staff · United States
Houston Cybersecurity Summit 2026 exhibitor list
The first 24 of 47: sponsors and exhibitors from the show’s core sectors first. The full list adds every company, its website, and the people to contact.
| Company | Industry | Size | HQ |
|---|---|---|---|
Rubrik rbrk.co | Cybersecurity | 1,001–5,000 | United States |
Veeam Software veeam.com | SaaS / Cloud | 5,001–10,000 | United States |
ISACA isaca.org | Cybersecurity | 201–500 | United States |
Comcast comca.st | Telecom & Connectivity | 10,001+ | United States |
Netskope netskope.com | Cybersecurity | 1,001–5,000 | United States |
Rapid7 r-7.co | Cybersecurity | 1,001–5,000 | United States |
Center for Internet Security cisecurity.org | Cybersecurity | 501–1,000 | United States |
Arctic Wolf arcticwolf.com | Cybersecurity | 1,001–5,000 | United States |
Illumio illumio.com | Cybersecurity | 501–1,000 | United States |
Cyera cyera.com | Cybersecurity | 1,001–5,000 | United States |
Barracuda barracuda.com | Cybersecurity | 1,001–5,000 | United States |
eSentire esentire.com | Cybersecurity | 501–1,000 | Canada |
A10 Networks, Inc a10networks.com | Cybersecurity | 501–1,000 | United States |
Delinea delinea.com | Cybersecurity | 1,001–5,000 | United States |
Torq torq.io | Cybersecurity | 201–500 | United States |
Aikido Security aikido.dev | Cybersecurity | 201–500 | United States |
ThreatLocker threatlocker.com | Cybersecurity | 501–1,000 | United States |
Horizon3.ai horizon3.ai | Cybersecurity | 501–1,000 | United States |
Concentric AI concentric.ai | Cybersecurity | 201–500 | United States |
PKWARE pkware.com | Cybersecurity | 51–200 | United States |
Women in Security and Privacy (WISP) wisporg.com | Cybersecurity | 2–10 | United States |
Halcyon halcyon.ai | Cybersecurity | 201–500 | United States |
Wallarm wallarm.com | Cybersecurity | 51–200 | United States |
CYGNVS cygnvs.com | Cybersecurity | 51–200 | United States |
Book a 15-minute call. We'll walk you through the full list and how we can help you reach the right people before the show.
Book a call →Houston Cybersecurity Summit exhibitors also show up at
The events sharing the most exhibitors with Houston Cybersecurity Summit 2026. 73% of the companies we matched here also exhibit at New York Cybersecurity Summit Fall 2026.
What people do with this list
Book meetings before Houston Cybersecurity Summit opens
We'll walk you through all 47 companies and the decision-makers at each, then RocketSDR can research every account and write the outreach. Start now and you’re in their calendar before the show floor fills up.
Find sponsors among companies that exhibit at shows like this
Exhibitors at Houston Cybersecurity Summit and New York Cybersecurity Summit Fall already budget for events in your space. We find the ones that fit your audience and the person who signs off on sponsorship.
More cybersecurity shows
All cybersecurity shows · Trade shows in United States · Everything in November 2026
Houston Cybersecurity Summit 2026: quick answers
How many companies exhibit at Houston Cybersecurity Summit 2026?
47 companies are listed as exhibitors or sponsors at Houston Cybersecurity Summit 2026 so far, as of 5 Nov 2026. We matched 41 of them to a company profile with industry, size and headquarters.
What industries exhibit at Houston Cybersecurity Summit 2026?
Among the 41 exhibitors we matched, the largest groups are Cybersecurity (83%), SaaS / Cloud (2.4%), Environmental Services & Waste (2.4%). In total they span 8 sectors.
Where are Houston Cybersecurity Summit exhibitors from?
Exhibitors we matched are headquartered in 4 countries. The most represented are United States (37), Brazil (1), United Kingdom (1).
How many Houston Cybersecurity Summit 2025 exhibitors returned for 2026?
12 companies from Houston Cybersecurity Summit 2025's list of 48 are on the Houston Cybersecurity Summit 2026 list so far (25%). 35 companies are new this year, and 36 are not listed yet.
Turn the Houston Cybersecurity Summit list into meetings
RocketSDR finds the right person at every exhibitor, researches each account, and runs personalised outreach across email and LinkedIn — so you walk into the show with meetings booked.