B2B contacts in Telecommunications
RampedUp holds 5,389,972 professional profiles for Telecommunications as of the build — 1.7% of all profiles carrying an industry, and 0.6% of the global file. Of those, 2,990,926 carry a professional email address and 476,874 carry a mobile number. Ranked #13 of 413 industries.
What this industry covers
This industry includes entities that provide telecommunications and related services (e.g., telephony, including Voice over Internet Protocol (VoIP); cable and satellite television distribution services; Internet access; and telecommunications reselling services). They operate and/or provide access to facilities for the transmission of voice, data, text, sound, and video.
How this slice behaves. Professional email sits on 55.5% of Telecommunications records, in line with the 53.0% average across all classified industries. Mobile numbers sit on 8.8%, below the 12.5% industry average — worth knowing before you plan the channel mix.
What the records carry
Field coverage for Telecommunications, counted from the October 2026 build. The global column is there so you can see whether this slice runs above or below the file as a whole.
| Field on the record | Telecommunications records | Share of Telecommunications | Global share |
|---|---|---|---|
| Professional email | 2,990,926 | 55.5% | 19.3% |
| Personal email | 939,354 | 17.4% | 13.3% |
| Phone (any) | 4,943,527 | 91.7% | 35.3% |
| Mobile number | 476,874 | 8.8% | 7.4% |
| Primary contact record | 3,158,857 | 58.6% | 32.1% |
| All five present on one record | 174,380 | 3.2% | 1.6% |
Go deeper in the Count Explorer
Everything above is an exact count for Telecommunications on its own. To put Telecommunications together with a second filter — a title level, a job function, a company size band, a revenue band — open it in the Count Explorer. It arrives with Telecommunications already selected, and it tells you on every answer whether the number is exact or an estimate.
- Telecommunications with a mobile number476,874
- Telecommunications with a professional email address2,990,926
- Telecommunications with all five fields present174,380
Why a second filter changes the answer. The October 2026 cube holds one dimension at a time, so a count for Telecommunications on its own is read straight out of it and is exact. Combine Telecommunications with a second dimension and the cube has no such cell — the explorer estimates it, shows the ceiling it cannot exceed, and labels it an estimate rather than passing it off as a measured number.
Comparable industries
The industries ranked either side of Telecommunications by profile count.
| # | Industry | Profiles | Professional email | Mobile |
|---|---|---|---|---|
| 11 | Education Administration Programs | 5,860,670 | 2,497,293 | 860,174 |
| 12 | Motor Vehicle Manufacturing | 5,720,326 | 2,960,204 | 600,438 |
| 14 | Insurance | 5,252,297 | 3,291,092 | 912,271 |
| 15 | Food and Beverage Services | 5,010,096 | 2,367,510 | 439,894 |
Questions about this slice
What does the Telecommunications industry include?
This industry includes entities that provide telecommunications and related services (e.g., telephony, including Voice over Internet Protocol (VoIP); cable and satellite television distribution services; Internet access; and telecommunications reselling services). They operate and/or provide access to facilities for the transmission of voice, data, text, sound, and video.
How many Telecommunications contacts does RampedUp have?
RampedUp holds 5,389,972 professional profiles for Telecommunications as of the October 2026 build, which is 1.7% of all profiles carrying an industry and 0.6% of the global file of 893,501,354.
How many Telecommunications contacts have an email address?
2,990,926 carry a professional email address (55.5% of Telecommunications records) and 939,354 carry a personal email address (17.4%).
How many Telecommunications contacts have a phone number?
4,943,527 carry a phone number of some kind (91.7%), of which 476,874 are mobile numbers (8.8% of Telecommunications records).
Need this cross-filtered?
These are exact counts for Telecommunications on its own. For Telecommunications combined with a title level, a company size or a required field, use the explorer — or ask and we will run it against the live file.