Contacts in Trades
RampedUp holds 11,757,568 professional profiles for Trades as of the build — 6.1% of all profiles carrying a job function, and 1.3% of the global file. Of those, 3,754,468 carry a professional email address and 1,248,916 carry a mobile number. Ranked #7 of 15 job functions.
What the Trades function covers
Skilled manual and field roles: electricians, plumbers, HVAC technicians, welders, machinists, carpenters, drivers, installers and field technicians. Mobile by definition, so a mobile number is often far more useful here than a desk phone.
Titles that fall under Trades
Representative standardized titles from the RampedUp taxonomy — not an exhaustive list.
How this slice behaves. Professional email sits on 31.9% of Trades records, below the 40.4% average across all classified functions. Mobile numbers sit on 10.6%, below the 13.1% function average.
What the records carry
Field coverage for Trades, 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 | Trades records | Share of Trades | Global share |
|---|---|---|---|
| Professional email | 3,754,468 | 31.9% | 19.3% |
| Personal email | 1,340,288 | 11.4% | 13.3% |
| Phone (any) | 7,157,393 | 60.9% | 35.3% |
| Mobile number | 1,248,916 | 10.6% | 7.4% |
| Primary contact record | 4,746,319 | 40.4% | 32.1% |
| All five present on one record | 227,268 | 1.9% | 1.6% |
Go deeper in the Count Explorer
Everything above is an exact count for Trades on its own. To put Trades 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 Trades already selected, and it tells you on every answer whether the number is exact or an estimate.
- Trades with a mobile number1,248,916
- Trades with a professional email address3,754,468
- Trades with all five fields present227,268
Why a second filter changes the answer. The October 2026 cube holds one dimension at a time, so a count for Trades on its own is read straight out of it and is exact. Combine Trades 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 job functions
The job functions ranked either side of Trades by profile count.
Questions about this slice
What job titles fall under the Trades function?
Titles classified under Trades include Bus Driver, Taxi Driver, Cement Mason, Truck Driver, A/V technician, Lab Technician, Line Installer, Delivery Driver, Ambulance Driver, Carpet Installer and related roles. Skilled manual and field roles: electricians, plumbers, HVAC technicians, welders, machinists, carpenters, drivers, installers and field technicians. Mobile by definition, so a mobile number is often far more useful here than a desk phone.
How many Trades contacts does RampedUp have?
RampedUp holds 11,757,568 professional profiles for Trades as of the October 2026 build, which is 6.1% of all profiles carrying a job function and 1.3% of the global file of 893,501,354.
How many Trades contacts have an email address?
3,754,468 carry a professional email address (31.9% of Trades records) and 1,340,288 carry a personal email address (11.4%).
How many Trades contacts have a phone number?
7,157,393 carry a phone number of some kind (60.9%), of which 1,248,916 are mobile numbers (10.6% of Trades records).
Need this cross-filtered?
These are exact counts for Trades on its own. For Trades 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.