B2B contacts in SIC Accounting, Auditing, & Bookkeeping (8721)
RampedUp holds 1,815,674 professional profiles for Accounting, Auditing, & Bookkeeping (8721) as of the build — 0.6% of all profiles carrying a SIC code, and 0.2% of the global file. Of those, 916,606 carry a professional email address and 236,288 carry a mobile number. Ranked #46 of 587 SIC codes.
What the records carry
Field coverage for Accounting, Auditing, & Bookkeeping (8721), 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 | Accounting, Auditing, & Bookkeeping (8721) records | Share of Accounting, Auditing, & Bookkeeping (8721) | Global share |
|---|---|---|---|
| Professional email | 916,606 | 50.5% | 19.3% |
| Personal email | 268,139 | 14.8% | 13.3% |
| Phone (any) | 1,589,182 | 87.5% | 35.3% |
| Mobile number | 236,288 | 13.0% | 7.4% |
| Primary contact record | 1,330,072 | 73.3% | 32.1% |
| All five present on one record | 76,584 | 4.2% | 1.6% |
Go deeper in the Count Explorer
Everything above is an exact count for Accounting, Auditing, & Bookkeeping (8721) on its own. To put Accounting, Auditing, & Bookkeeping (8721) 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 Accounting, Auditing, & Bookkeeping (8721) already selected, and it tells you on every answer whether the number is exact or an estimate.
- Accounting, Auditing, & Bookkeeping (8721) with a mobile number236,288
- Accounting, Auditing, & Bookkeeping (8721) with a professional email address916,606
- Accounting, Auditing, & Bookkeeping (8721) with all five fields present76,584
Why a second filter changes the answer. The October 2026 cube holds one dimension at a time, so a count for Accounting, Auditing, & Bookkeeping (8721) on its own is read straight out of it and is exact. Combine Accounting, Auditing, & Bookkeeping (8721) 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 Accounting, Auditing, & Bookkeeping (8721) by profile count.
| # | SIC code | Profiles | Professional email | Mobile |
|---|---|---|---|---|
| 44 | Mens And Boys Clothing (5136) | 1,967,988 | 983,822 | 197,200 |
| 45 | Services-Offices & Clinics Of Doctors Of Medicine (8011) | 1,964,304 | 732,173 | 401,279 |
| 47 | Semiconductors & Related Devices (3674) | 1,783,334 | 1,059,653 | 231,376 |
| 48 | Guided Missiles And Space Vehicles (3761) | 1,781,709 | 1,214,593 | 431,619 |
Questions about this slice
How many Accounting, Auditing, & Bookkeeping (8721) contacts does RampedUp have?
RampedUp holds 1,815,674 professional profiles for Accounting, Auditing, & Bookkeeping (8721) as of the October 2026 build, which is 0.6% of all profiles carrying a SIC code and 0.2% of the global file of 893,501,354.
How many Accounting, Auditing, & Bookkeeping (8721) contacts have an email address?
916,606 carry a professional email address (50.5% of Accounting, Auditing, & Bookkeeping (8721) records) and 268,139 carry a personal email address (14.8%).
How many Accounting, Auditing, & Bookkeeping (8721) contacts have a phone number?
1,589,182 carry a phone number of some kind (87.5%), of which 236,288 are mobile numbers (13.0% of Accounting, Auditing, & Bookkeeping (8721) records).
Need this cross-filtered?
These are exact counts for Accounting, Auditing, & Bookkeeping (8721) on its own. For Accounting, Auditing, & Bookkeeping (8721) 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.