A breakdown of the 126 companies running HKMailbox.
Top industries
Retail trade18
Art, sports and recreation16
Professional and business services14
Industrial and manufacturing13
Construction and building11
Education and training10
Health and wellness7
Hospitality and travel6
No industry recorded: 12
Company size
1–1020 (80%)
11–504 (16%)
51–2501 (4%)
Share of companies with a recorded size, by employees.
No size recorded: 101
One dataset. Four ways to sell.
Match the deepest technology intelligence against the most comprehensive data on companies and people – such as who is growing, raised capital or changed role – for pinpoint precision on GTM campaigns.
Competitor displacement
Find the accounts running a competitor today and go after them with the right argument.
Complementary tools
Target companies whose stack sits alongside yours and integrates without a fight.
Service partners
Identify implementers and agencies already working in the technologies you support.
Market insights
Map your total addressable market and track aggregated trends such as AI maturity.
Frequently asked questions
About the HKMailbox data on this page.
How many companies use HKMailbox?
Firmable holds confirmed HKMailbox detections for 126 distinct companies, 126 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use HKMailbox?
TT Global, Life Extension Hong Kong 延年香港 and E-Link Design & Communications Ltd are among the most prominent in the current set.
What industries use HKMailbox?
Retail trade, art, sports and recreation and professional and business services lead the set, across 18 industries in total.
What size companies use HKMailbox?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are HKMailbox users based?
Hong Kong, the United States, Singapore and Japan account for most detections, across 13 countries.
How current is this data?
126 companies were confirmed in the last 90 days. Last detection 13 October 2026.
