1
FirstLight
Albany, New York, United States
FirstLight provides fiber-optic data, Internet, data center, cloud, unified communications, and managed services to enterprise and carrier customers.
- Revenue
- $271.8M
- Year founded
- 1999
- Team size
- 524
Top 2 Telecom & Internet Service Providers Companies $100M+ Revenue (November 2026)
As of November 2026, Latka tracks 2 telecom & internet service providers companies with $100M+ in annual revenue. They have combined revenues of $454.2M and employ 893 people.
Every company below is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.
What Telecom & Internet Service Providers Companies do
Telecom and internet service providers sell connectivity: fiber and broadband internet, managed Wi-Fi for buildings, business ethernet and voice, often with colocation or SD-WAN.
- Companies
- 2
- Revenue
- $454.2M
- Funding
- -
- Employees
- 893
Filters
Sorting: Highest -> Lowest
Top Telecom & Internet Service Providers Companies $100M+ Revenue
Showing 2 of 2 companies ranked by annual revenue.
2
123Net
Southfield, Michigan, United States
123NET is a telecommunications company based in Southfield, Michigan, USA. It provides a range of services including fiber internet, colocation, and business voice services.
- Revenue
- $182.4M
- Year founded
- 1995
- Team size
- 369
Frequently asked questions about Telecom & Internet Service Providers Companies $100M+ Revenue
How many telecom & internet service providers companies with $100M+ in annual revenue are there?
Latka tracks 2 telecom & internet service providers companies with $100M+ in annual revenue. Together they generate $454.2M in annual revenue and employ 893 people.
Which telecom & internet service providers company with $100M+ in annual revenue is the largest?
FirstLight is the largest, with $271.8M in annual revenue, founded in 1999.
How much revenue does a typical telecom & internet service providers company with $100M+ in annual revenue make?
The average telecom & internet service providers company in this list makes $227.1M a year, across 2 companies with reported revenue.
Who are the leading Telecom & Internet Service Providers companies with $100M+ in annual revenue?
Ranked by annual revenue, the leaders are FirstLight and 123Net.
Related Services categories
Inclusion Criteria
- Must sell internet, network or voice connectivity as its main product - Includes regional fiber networks and managed Wi-Fi operators - Telecom software belongs in IT Infrastructure Software