Stack Lookup
Get a free key

Segment answer

Companies running CentOS, jQuery UI, PHP and Python

techCentOS×techjQuery UI×techPHP×techPython×Add a filter: technology, sector, band or date

1,031

companies, <0.01% of 54,527,857 in the index. Landing 10 Sept 2026.

n8 of 10 buckets a dimension
Denominator1,031 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-centos.tech-jquery-ui.tech-php.tech-python

8 of 10 buckets a dimensionof 1,031 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-centos.tech-jquery-ui.tech-php.tech-python

How the segment is made up

NAICS sector

NAICS sector

Companiesof 1,031 in this segment

8 of 24 sectors; the remainder is the last row

The 11 numbers behind this chart
SectorCompaniesShare
54 Professional, Scientific, and Technical Services19819.2%
51 Information15915.4%
61 Educational Services14213.8%
81 Other Services (except Public Administration)676.5%
33 Manufacturing484.7%
71 Arts, Entertainment, and Recreation444.3%
56 Administrative and Support and Waste Management and Remediation Services383.7%
23 Construction343.3%
42 Wholesale Trade343.3%
44 Retail Trade333.2%
16 other sectors, and unclassified30129.2%
Business category

Business category

Companiesof 1,031 in this segment

The 8 largest categories; the remainder is the last row2 buckets hold under 20 companies and are folded into the remainder

The 9 numbers behind this chart
Business categoryCompaniesShare
Tech Companies10710.4%
Colleges & Universities10610.3%
Research Institutes363.5%
Software Development Services302.9%
Beauty Salons282.7%
Cable & Internet Providers212.0%
Hosting & Cloud Infrastructure Providers212.0%
Telecommunications212.0%
All other categories66164.1%
Employee band

Employee band

Companiesof 1,031 in this segment

3 of 4 bands: the decades every page and every company on this site uses1 bucket holds under 20 companies and is folded into the remainder

The 4 numbers behind this chart
BandCompaniesShare
1 to 1048246.8%
10 to 10039738.5%
100 to 1,000918.8%
1 other bands, and unknown615.9%
Freshness

Freshness

Companiesof 1,031 in this segment

fresh690
recent142
aging104
stale95

Last verified, against landing 10 Sept 2026: within 30 days, 90, a year, past a year. The four add to the segment

The 4 numbers in this chart
TierCompaniesShare
fresh69066.9%
recent14213.8%
aging10410.1%
stale959.2%
HQ country

HQ country

Companiesof 1,031 in this segment

The 8 largest countries the count returns; the remainder is the last row

The 11 numbers behind this chart
CountryCompaniesShare
the United States11110.8%
Italy737.1%
Slovakia696.7%
Japan504.8%
France484.7%
the Netherlands474.6%
Brazil464.5%
Romania454.4%
Germany444.3%
the United Kingdom403.9%
All other countries, and unknown54252.6%
Technologies alongside CentOS

Technologies alongside CentOS

Companiesof 1,031 in this segment

The 8 most often alongside; these overlap and do not add up

The 10 numbers behind this chart
TechnologyCompaniesShare
jQuery1,031100.0%
Apache HTTP Server1,00797.7%
jQuery Easing98995.9%
OpenSSL96994.0%
Schannel83380.8%
IBM WebSphere Application Server81479.0%
Google Font API77675.3%
MySQL72970.7%
WordPress70168.0%
Bootstrap65563.5%
n9 rows shown
Denominator1,031 companies in this segment
Landing10 Sept 2026
Figurerows.tech-centos.tech-jquery-ui.tech-php.tech-python

9 rows shownof 1,031 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-centos.tech-jquery-ui.tech-php.tech-python

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
Romania
51
Cable & Internet Providers
30
fresh
Italy
61
Colleges & Universities
265
fresh
Denmark
61
Colleges & Universities
140
fresh
Brazil
54
Business and HR Consulting
35
fresh
Czechia
51
Hosting & Cloud Infrastructure Providers
49
fresh
South Korea
51
Hosting & Cloud Infrastructure Providers
205
fresh
Costa Rica
61
Colleges & Universities
232
fresh
Canada
61
Colleges & Universities
318
fresh
Brazil
54
Tech Companies
51
fresh

9 rows of 1,031, by cursor. Ordered by the day the matched technology was first verified, most recent first. Freshness is at landing, 10 Sept 2026.

Next 9 rows

Counting is free and keyless. A free key opens 100 named rows on one filter; past that, 1 credit per 25. The CSV needs Starter, 79 USD a month.

Save this segmentExport CSV, Starter