B2B contacts in SIC Computer Maintenance & Repair (7378)
RampedUp holds 2,083 professional profiles for Computer Maintenance & Repair (7378) as of the build — 0.0% of all profiles carrying a SIC code, and 0.0% of the global file. Of those, 885 carry a professional email address and 276 carry a mobile number. Ranked #321 of 587 SIC codes.
What the records carry
Field coverage for Computer Maintenance & Repair (7378), 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 | Computer Maintenance & Repair (7378) records | Share of Computer Maintenance & Repair (7378) | Global share |
|---|---|---|---|
| Professional email | 885 | 42.5% | 19.3% |
| Personal email | 407 | 19.5% | 13.3% |
| Phone (any) | 1,871 | 89.8% | 35.3% |
| Mobile number | 276 | 13.3% | 7.4% |
| Primary contact record | 1,437 | 69.0% | 32.1% |
| All five present on one record | 70 | 3.4% | 1.6% |
Go deeper in the Count Explorer
Everything above is an exact count for Computer Maintenance & Repair (7378) on its own. To put Computer Maintenance & Repair (7378) 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 Computer Maintenance & Repair (7378) already selected, and it tells you on every answer whether the number is exact or an estimate.
- Computer Maintenance & Repair (7378) with a mobile number276
- Computer Maintenance & Repair (7378) with a professional email address885
- Computer Maintenance & Repair (7378) with all five fields present70
Why a second filter changes the answer. The October 2026 cube holds one dimension at a time, so a count for Computer Maintenance & Repair (7378) on its own is read straight out of it and is exact. Combine Computer Maintenance & Repair (7378) 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 SIC codes
The SIC codes ranked either side of Computer Maintenance & Repair (7378) by profile count.
| # | SIC code | Profiles | Professional email | Mobile |
|---|---|---|---|---|
| 319 | Wholesale-Construction & Mining (No Petro) Machinery & Equip (5082) | 2,327 | 980 | 292 |
| 320 | Vehicular Lighting Equipment (3647) | 2,203 | 963 | 274 |
| 322 | Petroleum And Coal Products, Nec (2999) | 2,067 | 1,406 | 129 |
| 323 | Abrasive Products (3291) | 2,062 | 856 | 227 |
Questions about this slice
How many Computer Maintenance & Repair (7378) contacts does RampedUp have?
RampedUp holds 2,083 professional profiles for Computer Maintenance & Repair (7378) as of the October 2026 build, which is 0.0% of all profiles carrying a SIC code and 0.0% of the global file of 893,501,354.
How many Computer Maintenance & Repair (7378) contacts have an email address?
885 carry a professional email address (42.5% of Computer Maintenance & Repair (7378) records) and 407 carry a personal email address (19.5%).
How many Computer Maintenance & Repair (7378) contacts have a phone number?
1,871 carry a phone number of some kind (89.8%), of which 276 are mobile numbers (13.3% of Computer Maintenance & Repair (7378) records).
Need this cross-filtered?
These are exact counts for Computer Maintenance & Repair (7378) on its own. For Computer Maintenance & Repair (7378) 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.