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Websites using Ubuntu in United States of America.

Hunter detected Ubuntu on 10,659 websites whose company address is in United States of America. The count is rebuilt daily from Hunter's index.

United States of America websites running Ubuntu

Hunter's highest-ranked United States of America sites running Ubuntu. Sites we hold no publishable contact data for are left out.

  1. 1 google.com Software Development 83,165 email addresses
  2. 2 flickr.com Technology, Information and Internet 1,760 email addresses
  3. 3 yelp.com Software Development 1,931 email addresses
  4. 4 dropbox.com Software Development 504 email addresses
  5. 5 digitalocean.com Software Development 829 email addresses
  6. 6 ibm.com IT Services and IT Consulting 193,264 email addresses
  7. 7 marriott.com Hospitality 49,297 email addresses
  8. 8 rasterweb.net — 2 email addresses
  9. 9 salesforce.com Software Development 38,592 email addresses
  10. 10 cisco.com Software Development 94,440 email addresses
  11. 11 intel.com Semiconductor Manufacturing 20,684 email addresses
  12. 12 airbnb.com Software Development 4,529 email addresses
  13. 13 digicert.com Computer and Network Security 1,144 email addresses
  14. 14 fandom.com Technology, Information and Internet 191 email addresses
  15. 15 opentable.com Food & Beverages 70 email addresses
  16. 16 lenovo.com IT Services and IT Consulting 7,740 email addresses
  17. 17 zillow.com Real Estate 651 email addresses
  18. 18 elastic.co Software Development 2,405 email addresses
  19. 19 upwork.com Software Development 500 email addresses
  20. 20 target.com Retail 86,692 email addresses
  21. 21 akamai.com Technology, Information and Internet 5,042 email addresses
  22. 22 hpe.com IT Services and IT Consulting 7,699 email addresses
  23. 23 unicef.org Non-profit Organizations 8,215 email addresses
  24. 24 nike.com Retail 14,136 email addresses
  25. 25 mlb.com Spectator Sports 1,463 email addresses
  26. 26 mastercard.com IT Services and IT Consulting 18,045 email addresses
  27. 27 hp.com IT Services and IT Consulting 11,227 email addresses
  28. 28 dejaflow.com — 2 email addresses
  29. 29 verizon.com IT Services and IT Consulting 19,374 email addresses
  30. 30 nvidia.com Computer Hardware Manufacturing 20,692 email addresses
  31. 31 att.com Telecommunications 102,342 email addresses
  32. 32 pingidentity.com Software Development 1,125 email addresses
  33. 33 grubhub.com Technology, Information and Internet 900 email addresses
  34. 34 powerschool.com Software Development 1,381 email addresses
  35. 35 doordash.com Software Development 5,349 email addresses
  36. 36 amd.com Semiconductor Manufacturing 23,513 email addresses
  37. 37 broadcom.com Semiconductor Manufacturing 17,090 email addresses
  38. 38 wiley.com Book and Periodical Publishing 3,501 email addresses
  39. 39 groupon.com Software Development 784 email addresses
  40. 40 llvm.org — 38 email addresses
  41. 41 webaim.org Technology, Information and Internet 7 email addresses
  42. 42 synopsys.com Software Development 14,394 email addresses
  43. 43 rockstargames.com Computer Games 1,963 email addresses
  44. 44 columbia.edu Higher Education 21,873 email addresses
  45. 45 visa.com IT Services and IT Consulting 18,956 email addresses
  46. 46 utexas.edu Higher Education 10,695 email addresses
  47. 47 princeton.edu Higher Education 22,773 email addresses
  48. 48 wellsfargo.com Financial Services 41,991 email addresses
  49. 49 slides.com Software Development 6 email addresses
  50. 50 toasttab.com Restaurants 90 email addresses

What those companies do

The largest industries across all 10,659 websites, not only the ones listed above. Sites with no industry recorded are in none of them.

  1. Technology, Information and Media 1,559 websites
  2. Professional Services 1,258 websites
  3. Manufacturing 528 websites
  4. Consumer Services 439 websites
  5. Entertainment Providers 376 websites
  6. Hospitals and Health Care 298 websites

A list of United States of America domains is not a list of people.

Hunter turns each of those domains into named contacts with email addresses, and Discover takes the same two filters — Ubuntu, United States of America — and adds company size and industry on top.

Sign up to reveal the companies

Ubuntu in other countries

The other countries where Hunter detected enough Ubuntu sites to rank them.

Reading the United States of America number

10,659 is the number of ranked websites in Hunter's index that were detected running Ubuntu and carry a United States of America company address. It is a floor, not a vendor's customer list, and the address is where the business is registered rather than where the site is served from.

A detection describes what a site runs today, and a tag left in place after a team stopped paying still counts — so treat one detection as a lead to check rather than as a confirmed contract.

See Ubuntu worldwide for the full count, the technologies it turns up alongside, and every country Hunter ranks it in.

Ubuntu in United States of America FAQs

Hunter keeps an index of websites, records the technologies detected on each one and the company address it holds for it. 10,659 of the sites running Ubuntu carry a United States of America address. The number is rebuilt daily.

No. The table lists the highest-ranked of them, and it leaves out any site Hunter holds no publishable contact data for. Discover searches the whole set.

No. It is the address Hunter holds for the company behind the site, so it is where the business is registered rather than where the site is served from.

Yes. Open a domain to see the email addresses Hunter holds for it, or take the same two filters into Discover and add company size and industry before you export.
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