B2B contacts in SIC Computer Maintenance & Repair (7378)
RampedUp holds 2,190 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, 917 carry a professional email address and 290 carry a mobile number. Ranked #319 of 585 SIC codes.
What the records carry
Field coverage for Computer Maintenance & Repair (7378), counted from the August 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 | 917 | 41.9% | 18.9% |
| Personal email | 431 | 19.7% | 13.3% |
| Phone (any) | 1,976 | 90.2% | 34.9% |
| Mobile number | 290 | 13.2% | 7.4% |
| Primary contact record | 1,542 | 70.4% | 32.4% |
| All five present on one record | 72 | 3.3% | 1.5% |
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 number290
- Computer Maintenance & Repair (7378) with a professional email address917
- Computer Maintenance & Repair (7378) with all five fields present72
Why a second filter changes the answer. The August 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 |
|---|---|---|---|---|
| 317 | General Farms, Primarily Crop (191) | 2,230 | 638 | 388 |
| 318 | Vehicular Lighting Equipment (3647) | 2,198 | 929 | 268 |
| 320 | Life Insurance (6311) | 2,175 | 999 | 400 |
| 321 | Abrasive Products (3291) | 2,166 | 827 | 231 |
Questions about this slice
How many Computer Maintenance & Repair (7378) contacts does RampedUp have?
RampedUp holds 2,190 professional profiles for Computer Maintenance & Repair (7378) as of the August 2026 build, which is 0.0% of all profiles carrying a SIC code and 0.0% of the global file of 895,093,624.
How many Computer Maintenance & Repair (7378) contacts have an email address?
917 carry a professional email address (41.9% of Computer Maintenance & Repair (7378) records) and 431 carry a personal email address (19.7%).
How many Computer Maintenance & Repair (7378) contacts have a phone number?
1,976 carry a phone number of some kind (90.2%), of which 290 are mobile numbers (13.2% 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.