B2B contacts in Blockchain Services
RampedUp holds 36,985 professional profiles for Blockchain Services as of the build — 0.0% of all profiles carrying an industry, and 0.0% of the global file. Of those, 12,163 carry a professional email address and 2,395 carry a mobile number. Ranked #213 of 413 industries.
What this industry covers
This industry includes entities that provide infrastructure for management of decentralized digital assets, such as cryptocurrency and non-fungible tokens (NFTs). Cryptocurrency trading platforms and blockchain hosting platforms are included in this industry.
2022 NAICS. This industry maps to NAICS 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services.
How this slice behaves. Professional email sits on 32.9% of Blockchain Services records, below the 53.0% average across all classified industries. Mobile numbers sit on 6.5%, below the 12.5% industry average — worth knowing before you plan the channel mix.
What the records carry
Field coverage for Blockchain Services, 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 | Blockchain Services records | Share of Blockchain Services | Global share |
|---|---|---|---|
| Professional email | 12,163 | 32.9% | 19.3% |
| Personal email | 5,167 | 14.0% | 13.3% |
| Phone (any) | 9,883 | 26.7% | 35.3% |
| Mobile number | 2,395 | 6.5% | 7.4% |
| Primary contact record | 26,638 | 72.0% | 32.1% |
| All five present on one record | 648 | 1.8% | 1.6% |
Go deeper in the Count Explorer
Everything above is an exact count for Blockchain Services on its own. To put Blockchain Services 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 Blockchain Services already selected, and it tells you on every answer whether the number is exact or an estimate.
- Blockchain Services with a mobile number2,395
- Blockchain Services with a professional email address12,163
- Blockchain Services with all five fields present648
Why a second filter changes the answer. The October 2026 cube holds one dimension at a time, so a count for Blockchain Services on its own is read straight out of it and is exact. Combine Blockchain Services 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 industries
The industries ranked either side of Blockchain Services by profile count.
| # | Industry | Profiles | Professional email | Mobile |
|---|---|---|---|---|
| 211 | Business Content | 38,128 | 17,980 | 3,229 |
| 212 | Personal Care Services | 37,491 | 13,618 | 5,340 |
| 214 | Wood Product Manufacturing | 36,373 | 17,461 | 3,624 |
| 215 | Telephone Call Centers | 36,071 | 14,855 | 1,163 |
Questions about this slice
What does the Blockchain Services industry include?
This industry includes entities that provide infrastructure for management of decentralized digital assets, such as cryptocurrency and non-fungible tokens (NFTs). Cryptocurrency trading platforms and blockchain hosting platforms are included in this industry.
How many Blockchain Services contacts does RampedUp have?
RampedUp holds 36,985 professional profiles for Blockchain Services as of the October 2026 build, which is 0.0% of all profiles carrying an industry and 0.0% of the global file of 893,501,354.
How many Blockchain Services contacts have an email address?
12,163 carry a professional email address (32.9% of Blockchain Services records) and 5,167 carry a personal email address (14.0%).
How many Blockchain Services contacts have a phone number?
9,883 carry a phone number of some kind (26.7%), of which 2,395 are mobile numbers (6.5% of Blockchain Services records).
Need this cross-filtered?
These are exact counts for Blockchain Services on its own. For Blockchain Services 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.