C-Level Technology Leadership Summit Southern California 2026: 63 exhibitors & sponsors
C-Level Technology Leadership Summit Southern California 2026 had 63 exhibitors and sponsors in Huntington Beach, United States. Cybersecurity is the biggest block on the floor at 23% of the companies we matched, ahead of it services & consulting and ai / ml. Most are headquartered in United States (93%).
- 63
- exhibitors & sponsors as of 5 Nov 2026
- 1
- headquarters countries most from United States
- 14
- matched to a company profile industry, size, HQ
- 9
- 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 23% of C-Level Technology Leadership Summit Southern California 2026; the gray block is the other 3 sectors combined.
- Cybersecurity 3 · 23%
- IT Services & Consulting 2 · 15%
- AI / ML 2 · 15%
- Telecom & Connectivity 1 · 7.7%
- Hardware, Semiconductors & IoT 1 · 7.7%
- Enterprise Software 1 · 7.7%
- Everything else 3 · 23%
Each square is one company.
Who exhibits at C-Level Technology Leadership Summit Southern California
Company size and headquarters for the 14 exhibitors we matched. An enterprise-heavy floor: 57% have more than 1,000 employees.
C-Level Technology Leadership Summit Southern California 2026 exhibitor list
The first 8 of 63: 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 | Role |
|---|---|---|---|---|
Rubrik rbrk.co | Cybersecurity | 1,001–5,000 | United States | Sponsor |
Smartsheet smartsheet.com | Enterprise Software | 1,001–5,000 | United States | Sponsor |
Varonis varonis.com | Cybersecurity | 1,001–5,000 | United States | Sponsor |
Horizon3.ai horizon3.ai | Cybersecurity | 501–1,000 | United States | Sponsor |
Ahum AI ahum.ai | AI / ML | 11–50 | United States | Sponsor |
MagicMirror Security magicmirrorsecurity.com | AI / ML | 11–50 | United States | Sponsor |
IBM ibm.com | IT Services & Consulting | 10,001+ | United States | — |
Comcast comca.st | Telecom & Connectivity | 10,001+ | United States | — |
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Book a call →C-Level Technology Leadership Summit Southern California exhibitors also show up at
The events sharing the most exhibitors with C-Level Technology Leadership Summit Southern California 2026. 43% of the companies we matched here also exhibit at New York Cybersecurity Summit Fall 2026.
What people do with this list
Follow up with C-Level Technology Leadership Summit Southern California exhibitors
We'll walk you through all 63 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 C-Level Technology Leadership Summit Southern California 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.
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C-Level Technology Leadership Summit Southern California 2026: quick answers
How many companies exhibit at C-Level Technology Leadership Summit Southern California 2026?
63 companies are listed as exhibitors or sponsors at C-Level Technology Leadership Summit Southern California 2026, as of 5 Nov 2026. Of those, 59 are listed as sponsors; the rest come from combined exhibitor and sponsor lists. We matched 14 of them to a company profile with industry, size and headquarters.
What industries exhibit at C-Level Technology Leadership Summit Southern California 2026?
Among the 13 exhibitors we matched, the largest groups are Cybersecurity (23%), IT Services & Consulting (15%), AI / ML (15%). In total they span 9 sectors.
When and where is C-Level Technology Leadership Summit Southern California 2026?
C-Level Technology Leadership Summit Southern California 2026 took place 1 Oct 2026 at Hyatt Regency Huntington Beach Resort And Spa, Huntington Beach, United States.
Turn the C-Level Technology Leadership Summit Southern California 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.