runsonwhat

Companies that use RB2B

1,996 companies use RB2B, as of October 2026.

RB2B: Person-level visitor ID. We've found 1,996 companies using RB2B, most often in Software (36%) and IT Services (15%), typically with 11–50 employees and 77% based in United States.

Customers1,996companies use it
Most popular withGovernment119× more likely than average
New customers+1started in the last 30 days
  1. Datalanddataland.ioOperations · United States
    1–10 employeesSeen Oct 2026
  2. Plivo Inc.plivo.comB2B · United States
    201–1,000 employeesSeen Oct 2026
  3. 5Q5qpartners.comIT Services · United States
    51–200 employeesSeen Oct 2026
  4. Airmeetairmeet.comVideo Conference · India
    201–1,000 employeesSeen Oct 2026
  5. Bitovi Web App Consultingbitovi.comSoftware · United States
    51–200 employeesSeen Oct 2026
  6. Cleaning In Motioncleaninginmotion.comMarketing and Advertising · United States
    51–200 employeesSeen Oct 2026
  7. ConvergePointconvergepoint.comSoftware · United States
    51–200 employeesSeen Oct 2026
  8. Datatailrdatatailr.comSoftware · United States
    11–50 employeesSeen Oct 2026
  9. Endor Labsendorlabs.comSoftware · United States
    51–200 employeesSeen Oct 2026
  10. Espresso AIespresso.aiArtificial Intelligence · United States
    1–10 employeesSeen Oct 2026
  11. Prosper AIgetprosper.aiB2B · United States
    51–200 employeesSeen Oct 2026
  12. Gnani.aignani.aiSoftware · India
    51–200 employeesSeen Oct 2026
  13. IndicaOnlineindicaonline.comIT Services · United States
    51–200 employeesSeen Oct 2026
  14. 11–50 employeesSeen Oct 2026
  15. Ituniversum LLCituniversum.comSoftware · United States
    51–200 employeesSeen Oct 2026
  16. ANKAjindalhc.comHealthcare · United States
    1,001–5,000 employeesSeen Oct 2026
  17. Kinum, Inc.kinum.comFinancial Services · United States
    51–200 employeesSeen Oct 2026
  18. Momosmomos.comSoftware · United States
    51–200 employeesSeen Oct 2026
  19. 201–1,000 employeesSeen Oct 2026

Showing 40 of 1,996

RB2B customers also use

How much more likely RB2B customers are to use each tool than the average company.

What kind of companies use RB2B

Segments where RB2B customers are more common than among all the companies we track.

  • Government0% of customers119×more likely
  • Sales1% of customers96×more likely
  • Finance and Accounting1% of customers84×more likely
  • Analytics1% of customers72×more likely
  • Operations1% of customers61×more likely
  • Supply Chain and Logistics1% of customers54×more likely
  • B2B2% of customers47×more likely
  • Engineering, Product and Design2% of customers41×more likely

Industry

  1. Software36%
  2. IT Services15%
  3. Marketing and Advertising12%
  4. Internet9%
  5. Management Consulting3%
  6. Financial Services3%
  7. B2B2%
  8. Healthcare2%

Company size

  1. 1–10 employees7%
  2. 11–50 employees46%
  3. 51–200 employees36%
  4. 201–1,000 employees8%
  5. 1,001–5,000 employees2%
  6. 5,001–10,000 employees0%
  7. 10,000+ employees0%

Country

  1. United States77%
  2. Canada5%
  3. United Kingdom4%
  4. India4%
  5. Australia1%
  6. Israel1%
  7. Poland1%
  8. Ukraine1%

Breakdowns cover the 1,908 customers with company details so far.

Alternatives to RB2B

Other tools in the same category, by how many companies use them.

RB2B FAQ

How many companies use RB2B?

We've found 1,996 companies using RB2B among the 673,845 we've scanned so far. We only count a company when a direct public record backs it up.

What kind of companies use RB2B?

RB2B customers are most often in Software (36%), IT Services (15%) and Marketing and Advertising (12%). The most common company size is 11–50 employees (46% of customers with a known size).

Which countries use RB2B the most?

Most RB2B customers we've found are in United States (77%), Canada (5%) and United Kingdom (4%).

What are the alternatives to RB2B?

The most used alternatives in the same category are HubSpot (80,987 companies), Zoho (58,267 companies), Salesforce (31,575 companies) and Calendly (13,439 companies).

Have companies stopped using RB2B?

Yes: 2 companies no longer show RB2B on a rescan done the same way as the scan before. See the "Dropped it" tab.

How does runsonwhat know a company uses RB2B?

We read public traces only. For RB2B that means code loaded on the company's website, including tag managers and the company's published subprocessor list. Every match keeps the record it came from.