San Diego Startup Week 2026: 36 exhibitors & sponsors
San Diego Startup Week 2026 had 36 exhibitors and sponsors in San Diego, United States. Government & Public Sector is the biggest block on the floor at 28% of the companies we matched, ahead of legal services & legaltech and architecture & design. Most are headquartered in United States (75%).
- 36
- exhibitors & sponsors as of 5 Nov 2026
- 4
- headquarters countries most from United States
- 20
- matched to a company profile industry, size, HQ
- 12
- sectors represented
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. Government & Public Sector makes up 28% of San Diego Startup Week 2026; the gray block is the other 6 sectors combined.
- Government & Public Sector 5 · 28%
- Legal Services & Legaltech 3 · 17%
- Architecture & Design 1 · 5.6%
- IT Services & Consulting 1 · 5.6%
- Cybersecurity 1 · 5.6%
- HR, Staffing & Recruiting 1 · 5.6%
- Everything else 6 · 33%
Each square is one company.
Who exhibits at San Diego Startup Week
Company size and headquarters for the 20 exhibitors we matched. An enterprise-heavy floor: 47% have more than 1,000 employees.
San Diego Startup Week 2026 exhibitor list
The first 12 of 36: 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 |
|---|---|---|---|---|
ADP adp.com | HR, Staffing & Recruiting | 10,001+ | United States | Sponsor |
IDA Ireland idaireland.com | Government & Public Sector | 201–500 | Ireland | Sponsor |
ESET eset.com | Cybersecurity | 1,001–5,000 | Slovakia | Sponsor |
Cooley LLP cooley.com | Legal Services & Legaltech | 1,001–5,000 | United States | Sponsor |
Mintz mintz.com | Legal Services & Legaltech | 1,001–5,000 | United States | Sponsor |
Gunderson Dettmer gunder.com | Legal Services & Legaltech | 201–500 | United States | Sponsor |
City of Oceanside oceansideca.org | Government & Public Sector | 1,001–5,000 | United States | Sponsor |
City of Carlsbad carlsbadca.gov | Government & Public Sector | 1,001–5,000 | United States | Sponsor |
City of Escondido escondido.gov | Government & Public Sector | 501–1,000 | United States | Sponsor |
arkusnexus arkusnexus.com | IT Services & Consulting | 201–500 | United States | Sponsor |
City of Vista cityofvista.com | Government & Public Sector | 201–500 | — | Sponsor |
EyePop.ai eyepop.ai | Architecture & Design | 11–50 | United States | Sponsor |
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Follow up with San Diego Startup Week exhibitors
We'll walk you through all 36 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 San Diego Startup Week 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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San Diego Startup Week 2026: quick answers
How many companies exhibit at San Diego Startup Week 2026?
36 companies are listed as exhibitors or sponsors at San Diego Startup Week 2026, as of 5 Nov 2026. Of those, 36 are listed as sponsors; the rest come from combined exhibitor and sponsor lists. We matched 20 of them to a company profile with industry, size and headquarters.
What industries exhibit at San Diego Startup Week 2026?
Among the 18 exhibitors we matched, the largest groups are Government & Public Sector (28%), Legal Services & Legaltech (17%), Architecture & Design (5.6%). In total they span 12 sectors.
Where are San Diego Startup Week exhibitors from?
Exhibitors we matched are headquartered in 4 countries. The most represented are United States (15), Slovakia (1), Ireland (1).
When and where is San Diego Startup Week 2026?
San Diego Startup Week 2026 took place 22 Oct 2026 at San Diego, United States, organised by Startup San Diego.
Turn the San Diego Startup Week 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.