A breakdown of the 54 companies running OTC Markets.
Top industries
Financial services21
Information technology and services9
Professional and business services8
Industrial and manufacturing3
Media and telecommunications3
Resources, energy and utilities2
Art, sports and recreation1
Construction and building1
No industry recorded: 4
Company size
1–1011 (23%)
11–5013 (27%)
51–2507 (15%)
251–5003 (6%)
501–1,0003 (6%)
1,001–5,0004 (8%)
5,001–10,0003 (6%)
10,001+4 (8%)
Share of companies with a recorded size, by employees.
No size recorded: 6
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Frequently asked questions
About the OTC Markets data on this page.
How many companies use OTC Markets?
Firmable holds confirmed OTC Markets detections for 54 distinct companies, 15 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use OTC Markets?
OTC Markets Group, Financial Narrative and Galaxy are among the most prominent in the current set.
What industries use OTC Markets?
Financial services, information technology and services and professional and business services lead the set, across 11 industries in total.
What size companies use OTC Markets?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are OTC Markets users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
15 companies were confirmed in the last 90 days. Last detection 5 September 2026.
