Companies using Clearbit: 2,390 found
We found Clearbit running on 2,390 company websites. The biggest group is SaaS / Cloud (18%), 51% are headquartered in United States, and 2.5% have more than 1,000 employees. Teams that use Clearbit are 23.4× more likely than the average company to also use Koala.
- 2,390
- companies using Clearbit
- 2.5%
- have 1,000+ employees
- 68
- countries
- 18%
- SaaS / Cloud
Who uses Clearbit
Every company we found, by sector and business model from our company classifier. A company can sit in more than one sector, so shares add up to more than 100%.
What else Clearbit users run
How much more likely a Clearbit user is to also run each tool, compared with the average of the 436,194 companies across our technology pages. 23.4× means Koala shows up 23.4 times as often among Clearbit users as among everyone else.
Companies using Clearbit
A sample of 25 of the 2,390 companies, with the evidence behind each one. Book a call for the other 2,365.
| Company | Industry | Size | HQ | Seen on | Evidence |
|---|---|---|---|---|---|
NEOM neom.com | Real Estate Investment & Development | 1,001–5,000 | Saudi Arabia | Website | Loads x.clearbitjs.com |
Slack slack.com | Productivity & Collaboration Tools | 1,001–5,000 | United States | Website | Loads reveal.clearbit.com |
Remote remote.com | HR, Staffing & Recruiting | 1,001–5,000 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_7c88b3bdd3295db959 |
Hack The Box hackthebox.com | Cybersecurity | 201–500 | United Kingdom | Website | Tag manager: tag.clearbitscripts.com/v1/pk_4d09b18e3678e1a527 |
Innodata Inc. innodata.com | AI / ML | 5,001–10,000 | United States | Website | Loads tag.clearbitscripts.com |
Arm arm.com | Hardware, Semiconductors & IoT | 5,001–10,000 | United Kingdom | Website | Loads tag.clearbitscripts.com |
Confluent, an IBM Company confluent.io | Data & Analytics | 1,001–5,000 | United States | Website | Loads reveal.clearbit.com |
Zendesk zdsk.co | SaaS / Cloud | 5,001–10,000 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_9373fb5a1892030e7c |
Incedo Inc. incedoinc.com | IT Services & Consulting | 1,001–5,000 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_a9d738664913ea22e5 |
Rippling rippling.com | HR, Staffing & Recruiting | 1,001–5,000 | United States | Website | Tag manager: reveal.clearbit.com/v1/companies/reveal |
Cpl cpl.com | HR, Staffing & Recruiting | 10,001+ | Ireland | Website | Tag manager: tag.clearbitscripts.com/v1/pk_485d1b0b7c222a1717 |
Miro miro.com | Productivity & Collaboration Tools | 1,001–5,000 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_ffc0d0810226847786 |
insightsoftware insightsoftware.com | Enterprise Software | 1,001–5,000 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_af5b72dca004b7b664 |
Joveo joveo.com | HR, Staffing & Recruiting | 201–500 | United States | Website | Loads tag.clearbitscripts.com |
Zapier zapier.com | SaaS / Cloud | 501–1,000 | United States | Website | Loads tag.clearbitscripts.com |
Burns & McDonnell burnsmcd.com | Construction & Contracting | 10,001+ | United States | Website | Loads tag.clearbitscripts.com |
Zé Delivery job-boards.greenhouse.io | Last-Mile & Delivery | 501–1,000 | Brazil | Website | Tag manager: reveal.clearbit.com/v1/companies/reveal |
Brex brex.com | Payments & Fintech | 1,001–5,000 | United States | Website | Website scan |
Pacifica Continental pacificacontinental.com | HR, Staffing & Recruiting | 51–200 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_aca584818f6deb543d |
Appian appian.com | Enterprise Software | 1,001–5,000 | United States | Website | Tag manager: reveal.clearbit.com/v1/companies/reveal |
ValGenesis valgenesis.com | Enterprise Software | 501–1,000 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_20eb10800615be6227 |
PandaDoc pandadoc.com | Productivity & Collaboration Tools | 501–1,000 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_ac61e86527ade9f16e |
Maven Clinic mavenclinic.com | Digital Health & Telehealth | 201–500 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_2e2af5db4c03254c39 |
TeamLease Services Limited group.teamlease.com | HR, Staffing & Recruiting | 5,001–10,000 | India | Website | Loads tag.clearbitscripts.com |
Perk perk.com | Hotels, Lodging & Travel | 1,001–5,000 | United States | Website | Tag manager: tag.clearbitscripts.com/v1/pk_54090a0e4f0fff1ac0 |
Book a 15-minute call. We'll walk you through all 2,390 companies and how we can help you reach the right people at each.
Book a call →who_uses_tech on gtm.dev →How we saw Clearbit
Each company is counted once, under the strongest evidence we found for it.
Clearbit usage: common questions
How many companies use Clearbit?
We found Clearbit running on 2,390 company websites, as of 5 November 2026. This counts companies we can tie to a LinkedIn company page, so it is a floor, not a market total.
Which well-known companies use Clearbit?
Well-known companies using it include NEOM, Slack, Remote, Hack The Box and Innodata Inc.. The table above lists more, with the evidence for each.
What industries use Clearbit the most?
SaaS / Cloud (406 companies), Enterprise Software (333) and AI / ML (307) lead, out of 2,263 companies we could classify.
Which countries have the most Clearbit users?
United States (51%), United Kingdom (8.2%) and Canada (6.2%). We see Clearbit at companies headquartered in 68 countries.
What tools do Clearbit users also use?
Compared with the average company in our data, Clearbit users are most over-represented on Koala (23.4×), Warmly (11.3×), Qualified (10.4×). The multiplier is how much more likely they are than average to run that tool too.
How do you know a company uses Clearbit?
We load company websites and look for Clearbit's fingerprints: the scripts and network requests it makes, its cookies and response headers, DNS records, and tags configured inside Google Tag Manager containers. A company is only counted when we can tie the domain or app to its LinkedIn company page, and shared domains (link shorteners, site builders) are excluded, so a domain scan of bit.ly never counts as evidence about a brand that links to it.
Can I export the full list of Clearbit users?
Yes. Create a free RocketSDR account to filter all 2,390 companies by industry, size and country, find the right contacts, and start outreach. Developers can query the same data through the gtm.dev who_uses_tech API.
Sell to the 2,390 companies running Clearbit
Every company on this page is a signal: a budget line, a team that buys tools like yours, and — if you compete with Clearbit — a displacement target. RocketSDR finds the right people at each one and writes the outreach.