All Things Open 2026: 87 exhibitors & sponsors
All Things Open 2026 had 87 exhibitors and sponsors in Raleigh, United States from 6 countries. Developer Tools & Platforms is the biggest block on the floor at 36% of the companies we matched, ahead of data & analytics and cybersecurity. 45 of them were also at All Things Open 2025; 44 from that list didn’t come back.
- 87
- exhibitors & sponsors as of 5 Nov 2026
- 6
- headquarters countries most from United States
- 51%
- of All Things Open 2025's exhibitors are back 45 companies
- 5,000
- 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. Developer Tools & Platforms makes up 36% of All Things Open 2026; the gray block is the other 20 sectors combined.
- Developer Tools & Platforms 23 · 36%
- Data & Analytics 5 · 7.8%
- Cybersecurity 4 · 6.3%
- AI / ML 3 · 4.7%
- SaaS / Cloud 3 · 4.7%
- Enterprise Software 3 · 4.7%
- Everything else 23 · 36%
Each square is one company.
Who exhibits at All Things Open
Company size and headquarters for the 71 exhibitors we matched. A mid-market floor: 37% have 51–1,000 employees.
45 came back from 2025
Comparing All Things Open 2026’s list with All Things Open 2025. For organisers, the companies that didn’t return are the warmest list there is — they already know the show.
GitLabDeveloper Tools & Platforms · 1,001–5,000 staff · United States
DatadogDeveloper Tools & Platforms · 1,001–5,000 staff · United States
PyTorchAI / ML · 501–1,000 staff · United States
RedisDeveloper Tools & Platforms · 1,001–5,000 staff · United States
AutomatticDeveloper Tools & Platforms · 1,001–5,000 staff · United States
ZabbixDeveloper Tools & Platforms · 201–500 staff · Latvia
TailscaleCybersecurity · 201–500 staff · Canada
NextcloudEnterprise Software · 51–200 staff · Germany
CriblData & Analytics · 1,001–5,000 staff · United States
OpenSSFCybersecurity · 201–500 staff · United States
CivlyAI / ML · 2–10 staff · United States
SUSEEnterprise Software · 1,001–5,000 staff · Germany
CoderDeveloper Tools & Platforms · 51–200 staff · United States
Amazon Web Services (AWS)SaaS / Cloud · 10,001+ staff · United States
VercelDeveloper Tools & Platforms · 501–1,000 staff · United States
Cloud Native Computing Foundation (CNCF)Developer Tools & Platforms · 51–200 staff · United States
All Things Open 2026 exhibitor list
The first 25 of 87: 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 |
|---|---|---|---|---|
 Akamai Technologies akamai.com | Cybersecurity | 5,001–10,000 | United States | Sponsor |
Google goo.gle | AI / ML | 10,001+ | United States | Sponsor |
Red Hat redhat.com | Developer Tools & Platforms | 10,001+ | United States | Sponsor |
Salesforce salesforce.com | Enterprise Software | 10,001+ | United States | Sponsor |
GitHub github.com | Developer Tools & Platforms | 501–1,000 | United States | Sponsor |
SAS sas.com | Data & Analytics | 10,001+ | United States | Sponsor |
Cribl cribl.io | Data & Analytics | 1,001–5,000 | United States | Sponsor |
 Cloudinary cloudinary.com | SaaS / Cloud | 201–500 | United States | Sponsor |
Chainguard chainguard.dev | Developer Tools & Platforms | 201–500 | United States | Sponsor |
CodeRabbit coderabbit.ai | Developer Tools & Platforms | 201–500 | United States | Sponsor |
OpenSSF openssf.org | Cybersecurity | 201–500 | United States | Sponsor |
Qodo qodo.ai | Developer Tools & Platforms | 51–200 | United States | Sponsor |
Mezmo mezmo.com | AI / ML | 51–200 | United States | Sponsor |
AlmaLinux almalinux.org | Developer Tools & Platforms | 2–10 | United States | Sponsor |
DBeaver dbeaver.com | Data & Analytics | 51–200 | United States | Sponsor |
Civly civly.ai | AI / ML | 2–10 | United States | Sponsor |
SUSE suse.com | Enterprise Software | 1,001–5,000 | Germany | Exhibitor |
Coder coder.com | Developer Tools & Platforms | 51–200 | United States | Exhibitor |
Okta okta.com | Cybersecurity | 5,001–10,000 | United States | — |
Elastic elastic.co | Developer Tools & Platforms | 1,001–5,000 | United States | — |
Grafana Labs grafana.com | Developer Tools & Platforms | 1,001–5,000 | United States | — |
Amazon Web Services (AWS) aws.amazon.com | SaaS / Cloud | 10,001+ | United States | — |
Dynatrace dynatrace.com | Developer Tools & Platforms | 5,001–10,000 | United States | — |
Microsoft news.microsoft.com | Enterprise Software | 10,001+ | United States | — |
The Linux Foundation linuxfoundation.org | Developer Tools & Platforms | 201–500 | 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 while the show is fresh.
Book a call →All Things Open exhibitors also show up at
The events sharing the most exhibitors with All Things Open 2026. 34% of the companies we matched here also exhibit at Airflow Summit 2026.
What people do with this list
Follow up with All Things Open exhibitors
We'll walk you through all 87 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 All Things Open and Airflow Summit 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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All Things Open 2026: quick answers
How many companies exhibit at All Things Open 2026?
87 companies are listed as exhibitors or sponsors at All Things Open 2026, as of 5 Nov 2026. Of those, 30 are listed as sponsors and 5 as exhibitors; the rest come from combined exhibitor and sponsor lists. We matched 71 of them to a company profile with industry, size and headquarters.
What industries exhibit at All Things Open 2026?
Among the 64 exhibitors we matched, the largest groups are Developer Tools & Platforms (36%), Data & Analytics (7.8%), Cybersecurity (6.3%). In total they span 26 sectors.
Where are All Things Open exhibitors from?
Exhibitors we matched are headquartered in 6 countries. The most represented are United States (57), Germany (3), United Kingdom (2).
How many All Things Open 2025 exhibitors returned for 2026?
45 companies from All Things Open 2025's list of 89 are on the All Things Open 2026 list (51%). 42 companies are new this year, and 44 did not return.
Turn the All Things Open 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.