15,142 websites using PostgreSQL (2026) • Hunter

The websites using PostgreSQL

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

	Domain name	Industry
1	google.com	Software Development	87,881 email addresses
2	cloudflare.com	Computer and Network Security	436 email addresses
3	github.com	Software Development	4,735 email addresses
4	paypal.com	Software Development	19,121 email addresses
5	adobe.com	Software Development	85,716 email addresses
6	namecheap.com	Information Technology and Services	605 email addresses
7	networksolutions.com	Technology, Information and Internet	109 email addresses
8	godaddy.com	Technology, Information and Internet	2,558 email addresses
9	automattic.com	Software Development	613 email addresses
10	apple.com	Computers and Electronics Manufacturing	53,173 email addresses
11	mozilla.org	Software Development	432 email addresses
12	etsy.com	Software Development	2,243 email addresses
13	jimdo.com	Technology, Information and Internet	216 email addresses
14	shopify.com	Software Development	4,567 email addresses
15	tripadvisor.com	Software Development	1,040 email addresses
16	nytimes.com	Newspaper Publishing	5,160 email addresses
17	dropbox.com	Software Development	495 email addresses
18	digitalocean.com	Software Development	894 email addresses
19	who.int	International Affairs	9,181 email addresses
20	washingtonpost.com	Newspaper Publishing	902 email addresses
21	booking.com	Software Development	1,430 email addresses
22	iubenda.com	IT Services and IT Consulting	88 email addresses
23	parallels.com	Software Development	396 email addresses
24	trustpilot.com	Technology, Information and Internet	79 email addresses
25	ibm.com	IT Services and IT Consulting	196,208 email addresses
26	zoom.us	Software Development	366 email addresses
27	constantcontact.com	Technology, Information and Internet	241 email addresses
28	bloomberg.com	Financial Services	177 email addresses
29	wsj.com	Newspaper Publishing	2,067 email addresses
30	oreilly.com	E-Learning Providers	656 email addresses
31	jd.com	Software Development	1,271 email addresses
32	marriott.com	Hospitality	51,879 email addresses
33	surveymonkey.com	Software Development	148 email addresses
34	cnn.com	Broadcast Media Production and Distribution	2,403 email addresses
35	stripe.com	Technology, Information and Internet	4,312 email addresses
36	patreon.com	Technology, Information and Internet	287 email addresses
37	ft.com	Newspaper Publishing	3,348 email addresses
38	tirerack.com	Motor Vehicle Manufacturing	271 email addresses
39	dailymail.co.uk	Newspaper Publishing	1,113 email addresses
40	nazwa.pl	Technology, Information and Internet	101 email addresses
41	adyen.com	Financial Services	2,953 email addresses
42	un.org	International Affairs	19,052 email addresses
43	calendly.com	Software Development	256 email addresses
44	gartner.com	Information Services	18,170 email addresses
45	independent.co.uk	Online Audio and Video Media	331 email addresses
46	cisco.com	Software Development	101,563 email addresses
47	houzz.com	Software Development	356 email addresses
48	gofundme.com	Fundraising	545 email addresses
49	zendesk.com	Technology, Information and Internet	4,438 email addresses
50	gitlab.com	-	680 email addresses

You have 15,142 sites. Now reach the people.

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

Anwar J. · Head of Industry Google

a****@google.com 85%
Amanda S. · Director Solutions Cloudflare

a****@cloudflare.com 84%
Alaine N. · Director of Events GitHub

a****@github.com 85%

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 PostgreSQL

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

By industry

Industry	Websites
Technology, Information and Media	3,930
Professional Services	3,267
Financial Services	1,418
Manufacturing	1,042
Hospitals and Health Care	552
Government Administration	461
Administrative and Support Services	460
Retail	394
Entertainment Providers	355
Information Technology and Services	329
Consumer Services	328
Transportation, Logistics, Supply Chain and Storage	254

By country

Country	Websites
United States	6,015
United Kingdom	904
Germany	804
France	719
Canada	552
Brazil	467
India	448
Spain	336
Netherlands	320
Australia	283
Switzerland	231
Belgium	206

PostgreSQL by country

The countries where we detected enough PostgreSQL websites to rank them.

United States of America (6,015)
United Kingdom of Great Britain and Northern Ireland (904)
Germany (804)
France (719)
Canada (552)
Brazil (467)
India (448)
Spain (336)
Netherlands (320)
Australia (283)
Switzerland (231)
Belgium (206)

PostgreSQL FAQs

Browse every technology

Hunter detects PostgreSQL on 15,142 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 PostgreSQL, 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 PostgreSQL on most often also run Python, Amazon Web Services and SQL.

PostgreSQL is one of the Database technologies Hunter tracks. Others it detects widely include MySQL, SQL and Redis.

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 PostgreSQL

What is PostgreSQL?

The websites using PostgreSQL

You have 15,142 sites. Now reach the people.

Who uses PostgreSQL

By industry

By country

PostgreSQL by country

PostgreSQL FAQs

Websites using PostgreSQL

What is PostgreSQL?

The websites using PostgreSQL

Commonly used alongside PostgreSQL

You have 15,142 sites. Now reach the people.

Alternatives to PostgreSQL

Who uses PostgreSQL

By industry

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PostgreSQL by country

PostgreSQL FAQs

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Can I find email addresses at the companies using PostgreSQL?

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