A breakdown of the 18 companies running Solace PubSub+.
Top industries
Information technology and services6
Industrial and manufacturing3
Professional and business services2
Transport2
Construction and building1
Media and telecommunications1
Resources, energy and utilities1
Retail trade1
No industry recorded: 1
Company size
1–103 (17%)
11–502 (11%)
51–2502 (11%)
501–1,0001 (6%)
1,001–5,0002 (11%)
10,001+8 (44%)
Share of companies with a recorded size, by employees.
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Frequently asked questions
About the Solace PubSub+ data on this page.
How many companies use Solace PubSub+?
Firmable holds confirmed Solace PubSub+ detections for 18 distinct companies, 18 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Solace PubSub+?
Aireon, D.E. Ent and Solace are among the most prominent in the current set.
What industries use Solace PubSub+?
Information technology and services, industrial and manufacturing and professional and business services lead the set, across 9 industries in total.
What size companies use Solace PubSub+?
Adoption concentrates in the 10,001+ employee band, across the companies whose size is recorded.
Where are Solace PubSub+ users based?
The United States, Australia, Canada and Singapore account for most detections, across 13 countries.
How current is this data?
18 companies were confirmed in the last 90 days. Last detection 13 October 2026.
