B2B contacts in SIC Oil & Gas Field Machinery & Equipment (3533)
RampedUp holds 88,091 professional profiles for Oil & Gas Field Machinery & Equipment (3533) as of the build — 0.0% of all profiles carrying a SIC code, and 0.0% of the global file. Of those, 44,539 carry a professional email address and 10,419 carry a mobile number. Ranked #161 of 585 SIC codes.
What the records carry
Field coverage for Oil & Gas Field Machinery & Equipment (3533), 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 | Oil & Gas Field Machinery & Equipment (3533) records | Share of Oil & Gas Field Machinery & Equipment (3533) | Global share |
|---|---|---|---|
| Professional email | 44,539 | 50.6% | 18.9% |
| Personal email | 10,336 | 11.7% | 13.3% |
| Phone (any) | 72,885 | 82.7% | 34.9% |
| Mobile number | 10,419 | 11.8% | 7.4% |
| Primary contact record | 60,794 | 69.0% | 32.4% |
| All five present on one record | 2,633 | 3.0% | 1.5% |
Go deeper in the Count Explorer
Everything above is an exact count for Oil & Gas Field Machinery & Equipment (3533) on its own. To put Oil & Gas Field Machinery & Equipment (3533) 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 Oil & Gas Field Machinery & Equipment (3533) already selected, and it tells you on every answer whether the number is exact or an estimate.
- Oil & Gas Field Machinery & Equipment (3533) with a mobile number10,419
- Oil & Gas Field Machinery & Equipment (3533) with a professional email address44,539
- Oil & Gas Field Machinery & Equipment (3533) with all five fields present2,633
Why a second filter changes the answer. The August 2026 cube holds one dimension at a time, so a count for Oil & Gas Field Machinery & Equipment (3533) on its own is read straight out of it and is exact. Combine Oil & Gas Field Machinery & Equipment (3533) 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 Oil & Gas Field Machinery & Equipment (3533) by profile count.
| # | SIC code | Profiles | Professional email | Mobile |
|---|---|---|---|---|
| 159 | Relays And Industrial Controls (3625) | 91,258 | 45,372 | 8,451 |
| 160 | Educational, Religious, Etc. Trusts (6732) | 88,769 | 42,701 | 18,022 |
| 162 | Transportation Equipment, Nec (3799) | 87,790 | 17,337 | 4,516 |
| 163 | Forestry Services (851) | 84,090 | 26,754 | 8,749 |
Questions about this slice
How many Oil & Gas Field Machinery & Equipment (3533) contacts does RampedUp have?
RampedUp holds 88,091 professional profiles for Oil & Gas Field Machinery & Equipment (3533) 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 Oil & Gas Field Machinery & Equipment (3533) contacts have an email address?
44,539 carry a professional email address (50.6% of Oil & Gas Field Machinery & Equipment (3533) records) and 10,336 carry a personal email address (11.7%).
How many Oil & Gas Field Machinery & Equipment (3533) contacts have a phone number?
72,885 carry a phone number of some kind (82.7%), of which 10,419 are mobile numbers (11.8% of Oil & Gas Field Machinery & Equipment (3533) records).
Need this cross-filtered?
These are exact counts for Oil & Gas Field Machinery & Equipment (3533) on its own. For Oil & Gas Field Machinery & Equipment (3533) 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.