AT&T Secure Connections 2026: 30 exhibitors & sponsors
AT&T Secure Connections 2026 had 30 exhibitors and sponsors from 6 countries. Cybersecurity is the biggest block on the floor at 63% of the companies we matched, ahead of it services & consulting and management & strategy consulting. Most are headquartered in United States (73%).
- 30
- exhibitors & sponsors as of 5 Nov 2026
- 6
- headquarters countries most from United States
- 26
- matched to a company profile industry, size, HQ
- 25,000
- expected visitors organiser’s figure
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. Cybersecurity makes up 63% of AT&T Secure Connections 2026; the gray block is the other 3 sectors combined.
- Cybersecurity 15 · 63%
- IT Services & Consulting 2 · 8.3%
- Management & Strategy Consulting 1 · 4.2%
- Telecom & Connectivity 1 · 4.2%
- HR, Staffing & Recruiting 1 · 4.2%
- Enterprise Software 1 · 4.2%
- Everything else 3 · 13%
Each square is one company.
Who exhibits at AT&T Secure Connections
Company size and headquarters for the 26 exhibitors we matched. An enterprise-heavy floor: 73% have more than 1,000 employees.
AT&T Secure Connections 2026 exhibitor list
The first 15 of 30: 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 |
|---|---|---|---|
Cloudflare cloudflare.com | Cybersecurity | 1,001–5,000 | United States |
Zscaler zscaler.com | Cybersecurity | 5,001–10,000 | United States |
SentinelOne sentinelone.com | Cybersecurity | 1,001–5,000 | United States |
Accenture accenture.com | Management & Strategy Consulting | 10,001+ | Ireland |
 Akamai Technologies akamai.com | Cybersecurity | 5,001–10,000 | United States |
Cisco cisco.com | Telecom & Connectivity | 10,001+ | United States |
F5 f5.com | Cybersecurity | 5,001–10,000 | United States |
Fortinet fortinet.com | Cybersecurity | 10,001+ | United States |
Hewlett Packard Enterprise hpe.com | IT Services & Consulting | 10,001+ | United States |
Insight Global insightglobal.com | HR, Staffing & Recruiting | 10,001+ | United States |
Palo Alto Networks paloaltonetworks.com | Cybersecurity | 10,001+ | United States |
Wiz wiz.io | Cybersecurity | 1,001–5,000 | United States |
Tenable tenable.com | Cybersecurity | 1,001–5,000 | United States |
LevelBlue levelblue.com | Cybersecurity | 1,001–5,000 | United States |
Radware radware.com | Cybersecurity | 1,001–5,000 | Israel |
Book a 15-minute call. We'll walk you through the full list and how we can help you reach the right people while the show is fresh.
Book a call →AT&T Secure Connections exhibitors also show up at
The events sharing the most exhibitors with AT&T Secure Connections 2026. 65% of the companies we matched here also exhibit at it-sa Expo&Congress 2025.
What people do with this list
Follow up with AT&T Secure Connections exhibitors
We'll walk you through all 30 companies and the decision-makers at each, then RocketSDR can research every account and write the outreach. Reach them while the show is still fresh.
Find sponsors among companies that exhibit at shows like this
Exhibitors at AT&T Secure Connections and it-sa Expo&Congress 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
AT&T Secure Connections 2026: quick answers
How many companies exhibit at AT&T Secure Connections 2026?
30 companies are listed as exhibitors or sponsors at AT&T Secure Connections 2026, as of 5 Nov 2026. We matched 26 of them to a company profile with industry, size and headquarters.
What industries exhibit at AT&T Secure Connections 2026?
Among the 24 exhibitors we matched, the largest groups are Cybersecurity (63%), IT Services & Consulting (8.3%), Management & Strategy Consulting (4.2%). In total they span 9 sectors.
Where are AT&T Secure Connections exhibitors from?
Exhibitors we matched are headquartered in 6 countries. The most represented are United States (19), Sri Lanka (1), United Kingdom (1).
Turn the AT&T Secure Connections 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.