Largest Communication Companies in Montana (2026)

Factur's directory lists 3,912 communication companies in Montana. These are the 10 largest of them by annual revenue, led by Blackfoot ($65M), Medicare List ($63M) and Warm Springs Productions ($62M).

Size mix: of the 3,911 with a known headcount, 98.7% have 1-50 employees, 1.3% 51-200, 2 companies 201-1000, 0 companies 1001-5000 and 0 companies 5001+.

The 10 largest communication companies in Montana by annual revenue

#	Company	City	Employees	Annual revenue
1	Blackfoot	Missoula	177	$65M
2	Medicare List	Helena	176	$63M
3	Warm Springs Productions	Missoula	108	$62M
4	Wireless Connection Verizon Authorized	Missoula	46	$56M
5	Mid-Rivers Communications Inc	Circle	91	$46M
6	The KTVQ TV	Billings	200	$45M
7	Great Falls Tribune	Great Falls	128	$39M
8	Vision Net Inc	Great Falls	105	$37M
9	Verizon Authorized Retailer 204	Miles City	19	$37M
10	Krtv	Great Falls	72	$36M

How this list is ranked

Companies are ranked by annual revenue (USD) as recorded on each company's profile in the Factur directory, highest first; companies with the same revenue are ordered by employee count. Only companies with a positive revenue figure on file are ranked, so a large private company with no reported revenue can be missing. The list covers companies whose record places them in Montana and whose Factur industry is Communication. Figures are a snapshot of the directory, refreshed when the rankings are regenerated; open a profile for its current data.