3,590 websites using Microsoft Windows (2026) • Hunter

The websites using Microsoft Windows

A sample of the websites Hunter detects Microsoft Windows on, ordered by web popularity.

	Domain name	Industry
1	tripadvisor.com	Software Development	1,043 email addresses
2	dropbox.com	Software Development	495 email addresses
3	who.int	International Affairs	9,206 email addresses
4	bbc.co.uk	Broadcast Media Production and Distribution	11,505 email addresses
5	constantcontact.com	Technology, Information and Internet	241 email addresses
6	bloomberg.com	Financial Services	177 email addresses
7	marriott.com	Hospitality	52,021 email addresses
8	nazwa.pl	Technology, Information and Internet	102 email addresses
9	cisco.com	Software Development	101,939 email addresses
10	canada.ca	Government Administration	12,536 email addresses
11	webmd.com	Technology, Information and Internet	953 email addresses
12	nielsen.com	Technology, Information and Media	4,524 email addresses
13	mayoclinic.org	Hospitals and Health Care	1,108 email addresses
14	redhat.com	Software Development	17,242 email addresses
15	abc.net.au	Broadcast Media Production and Distribution	1,172 email addresses
16	teamviewer.com	Software Development	1,395 email addresses
17	mckinsey.com	Business Consulting and Services	6,790 email addresses
18	foxnews.com	Broadcast Media Production and Distribution	3,923 email addresses
19	ky.gov	Government Administration	8,943 email addresses
20	hyatt.com	Hospitality	9,573 email addresses
21	fao.org	Non-profit Organizations	16,006 email addresses
22	opentable.com	Food & Beverages	71 email addresses
23	ups.com	Truck Transportation	77,710 email addresses
24	lenovo.com	IT Services and IT Consulting	8,053 email addresses
25	thehill.com	Online Audio and Video Media	140 email addresses
26	houstonmethodist.org	Hospitals and Health Care	5,792 email addresses
27	upwork.com	Software Development	505 email addresses
28	cambridge.org	Education	3,046 email addresses
29	target.com	Retail	92,612 email addresses
30	esri.com	Software Development	4,450 email addresses
31	elsevier.com	Information Services	5,201 email addresses
32	americanexpress.com	Financial Services	8 email addresses
33	va.gov	Government Administration	35,859 email addresses
34	hpe.com	IT Services and IT Consulting	7,699 email addresses
35	unicef.org	Non-profit Organizations	8,711 email addresses
36	telekom.de	Telecommunications	9,699 email addresses
37	hp.com	IT Services and IT Consulting	18,957 email addresses
38	verizon.com	IT Services and IT Consulting	23,234 email addresses
39	aarp.org	Non-profit Organizations	2,142 email addresses
40	nvidia.com	Computer Hardware Manufacturing	22,237 email addresses
41	mcafee.com	Computer and Network Security	1,065 email addresses
42	att.com	Telecommunications	108,469 email addresses
43	asus.com	Computer Hardware Manufacturing	2,983 email addresses
44	jotform.com	Software Development	458 email addresses
45	bankofengland.co.uk	Banking	2,803 email addresses
46	amd.com	Semiconductor Manufacturing	25,797 email addresses
47	ericsson.com	Telecommunications	28,406 email addresses
48	oregon.gov	Government Administration	7,532 email addresses
49	ea.com	Entertainment Providers	7,517 email addresses
50	in.gov	Government Administration	6,671 email addresses

You have 3,590 sites. Now reach the people.

Hunter already holds email addresses at all 50 websites listed above.

David K. · Vice President of Procurement Tripadvisor

d****@tripadvisor.com 99%
Ashraf A. · Co-CEO Dropbox

a****@dropbox.com 85%
Anna H. · Director of Innovation World Health Organization

h****@who.int 99%

Real people at the websites listed above. Only the part before the @ is hidden here — the company domain is the real one.

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Who uses Microsoft Windows

Websites running Microsoft Windows, counted by industry and by country. Only the largest groups are shown.

By industry

Industry	Websites
Professional Services	664
Manufacturing	518
Technology, Information and Media	329
Hospitals and Health Care	323
Financial Services	315
Government Administration	219
Administrative and Support Services	147
Retail	118
Consumer Services	116
Entertainment Providers	95
Accommodation Services	89
Construction	88

By country

Country	Websites
United States	2,369
Canada	188
Germany	168
United Kingdom	164
France	61
Switzerland	58
Italy	46
Netherlands	46
Australia	44
Sweden	27
Spain	26
Poland	24

Microsoft Windows by country

The countries where we detected enough Microsoft Windows websites to rank them.

United States of America (2,369)
Canada (188)
Germany (168)
United Kingdom of Great Britain and Northern Ireland (164)
France (61)
Switzerland (58)

Microsoft Windows FAQs

Browse every technology

Hunter detects Microsoft Windows on 3,590 websites. The figure comes from Hunter's own crawl of company websites and is rebuilt every night, so it moves as sites adopt and drop the technology.

The table on this page is a sample of the websites running Microsoft Windows, ordered by web popularity, with the industries they are in and how many email addresses Hunter holds for each. Create a free account to search any of them and see the addresses.

The websites Hunter detects Microsoft Windows on most often also run Microsoft Excel, Microsoft Office and Microsoft Word.

Microsoft Windows is one of the Operating System technologies Hunter tracks. Others it detects widely include Ubuntu, Windows Server and UNIX.

Yes — that is what Hunter is for. The last column of the table shows how many email addresses Hunter already holds for a website, where it has found any. Sign up to see the addresses themselves, with the name and job title of the person behind each one.

Websites using Microsoft Windows

What is Microsoft Windows?

The websites using Microsoft Windows

You have 3,590 sites. Now reach the people.

Who uses Microsoft Windows

By industry

By country

Microsoft Windows by country

Microsoft Windows FAQs

Websites using Microsoft Windows

What is Microsoft Windows?

The websites using Microsoft Windows

Commonly used alongside Microsoft Windows

You have 3,590 sites. Now reach the people.

Alternatives to Microsoft Windows

Who uses Microsoft Windows

By industry

By country

Microsoft Windows by country

Microsoft Windows FAQs

How many websites use Microsoft Windows?

Which websites use Microsoft Windows?

What is commonly used alongside Microsoft Windows?

What are the alternatives to Microsoft Windows?

Can I find email addresses at the companies using Microsoft Windows?

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