NAICS 517810
All Other Telecommunications
RampedUp holds 55,189 professional profiles classified to 2022 NAICS 517810 as of the build — 0.0% of all profiles carrying a NAICS classification. Of those, 23,710 carry a professional email address and 4,437 carry a mobile number. Ranked #164 of 370 codes.
What NAICS 517810 covers
This industry comprises establishments primarily engaged in providing specialized telecommunications services, such as satellite tracking, communications telemetry, and radar station operation. This industry also includes establishments primarily engaged in providing satellite terminal stations and associated facilities connected with one or more terrestrial systems and capable of transmitting telecommunications to, and receiving telecommunications from, satellite systems. Establishments providing Internet services or Voice over Internet protocol (VoIP) services via client-supplied telecommunications connections are also included in this industry. Establishments in this industry do not operate as telecommunications carriers. Illustrative Examples: Dial-up Internet service providers Internet service providers, using client-supplied telecommunications connections (e.g., dial-up ISPs) Satellite tracking stations VoIP service providers, using client-supplied telecommunications connections Cross-References. Establishments primarily engaged in--
Official 2022 NAICS definition. Sector 51 — Information. Mapped in the RampedUp taxonomy to Media and Telecommunications.
What the records carry
Field coverage for NAICS 517810, August 2026 build.
| Field on the record | Records | Share of 517810 | Share across all NAICS |
|---|---|---|---|
| Professional email | 23,710 | 43.0% | 50.8% |
| Personal email | 9,034 | 16.4% | 16.0% |
| Phone (any) | 37,499 | 67.9% | 89.3% |
| Mobile number | 4,437 | 8.0% | 13.4% |
| Primary contact record | 38,782 | 70.3% | 63.9% |
| All five present on one record | 1,436 | 2.6% | 4.5% |
Counts come from the RampedUp August 2026 build. RampedUp's crosswalk maps each 6-digit 2022 NAICS code to exactly one industry in its own taxonomy, so this is that industry's population viewed under the NAICS classification — not a separate tally.
Comparable NAICS codes
The codes ranked either side of 517810 by profile count.
| # | Code | Title | Profiles | Professional email |
|---|---|---|---|---|
| 162 | 333415 | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing | 58,362 | 26,066 |
| 163 | 334519 | Other Measuring and Controlling Device Manufacturing | 55,331 | 38,614 |
| 165 | 524210 | Insurance Agencies and Brokerages | 54,731 | 30,513 |
| 166 | 811490 | Other Personal and Household Goods Repair and Maintenance | 51,952 | 20,658 |
Questions about NAICS 517810
What is NAICS code 517810?
517810 — All Other Telecommunications. This industry comprises establishments primarily engaged in providing specialized telecommunications services, such as satellite tracking, communications telemetry, and radar station operation. This industry also includes establishments primarily engaged in providing satellite terminal stations and associated facilities connected with one or more terrestrial systems and capable of transmitting telecommunications to, and receiving telecommunications from, satellite systems. Establishments providing Internet services or Voice over Internet protocol (VoIP) services via client-supplied telecommunications connections are also included in this industry. Establishments in this industry do not operate as telecommunications carriers. Illustrative Examples: Dial-up Internet service providers Internet service providers, using client-supplied telecommunications connections (e.g., dial-up ISPs) Satellite tracking stations VoIP service providers, using client-supplied telecommunications connections Cross-References. Establishments primarily engaged in--
How many contacts does RampedUp have for NAICS 517810?
55,189 professional profiles as of the August 2026 build, which is 0.0% of all profiles carrying a NAICS classification. Counts come from the RampedUp August 2026 build. RampedUp's crosswalk maps each 6-digit 2022 NAICS code to exactly one industry in its own taxonomy, so this is that industry's population viewed under the NAICS classification — not a separate tally.
What contact details are available for NAICS 517810?
23,710 records carry a professional email address (43.0%), 9,034 a personal email address, 37,499 a phone number and 4,437 a mobile number.
Need this cross-filtered?
Exact counts for NAICS 517810 on its own. For this code combined with a title level, company size or a required field, ask and we will run it against the live file.