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Companies running CentOS, jQuery, PHP and Python, in Professional, Scientific, and Technical Services

techCentOS×techjQuery×techPHP×techPython×naics54×Add a filter: technology, sector, band or date

486

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

n8 of 10 buckets a dimension
Denominator486 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-centos.tech-jquery.tech-php.tech-python.naics-54

8 of 10 buckets a dimensionof 486 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-centos.tech-jquery.tech-php.tech-python.naics-54

How the segment is made up

NAICS sector

NAICS sector

Companiesof 486 in this segment

1 of 24 sectors; the remainder is the last rowCounts and no share: the denominator is under 1,000

The 1 number behind this chart
SectorCompaniesShare
54 Professional, Scientific, and Technical Services486
Business category

Business category

Companiesof 486 in this segment

The 6 largest categories; the remainder is the last row4 buckets hold under 20 companies and are folded into the remainderCounts and no share: the denominator is under 1,000

The 7 numbers behind this chart
Business categoryCompaniesShare
Tech Companies103
Research Institutes75
Software Development Services56
Business Consulting41
Digital & Marketing Agencies33
Legal Services21
All other categories157
Employee band

Employee band

Companiesof 486 in this segment

1 to 1027010 to 100167100 to 1,00039
1 other bands, and unknown10

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 remainderCounts and no share: the denominator is under 1,000

The 4 numbers behind this chart
BandCompaniesShare
1 to 10270
10 to 100167
100 to 1,00039
1 other bands, and unknown10
Freshness

Freshness

Companiesof 486 in this segment

fresh280
recent76
aging56
stale74

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
fresh280
recent76
aging56
stale74
HQ country

HQ country

Companiesof 486 in this segment

The 5 largest countries the count returns; the remainder is the last row5 buckets hold under 20 companies and are folded into the remainderCounts and no share: the denominator is under 1,000

The 6 numbers behind this chart
CountryCompaniesShare
the United States101
the Netherlands45
Italy35
Japan33
Germany20
All other countries, and unknown252
Technologies alongside CentOS

Technologies alongside CentOS

Companiesof 486 in this segment

The 8 most often alongside; these overlap and do not add upCounts and no share: the denominator is under 1,000

The 10 numbers behind this chart
TechnologyCompaniesShare
Apache HTTP Server464
OpenSSL456
jQuery Easing439
Schannel331
IBM WebSphere Application Server306
Google Font API300
MySQL292
Bootstrap291
WordPress282
mod_wsgi277
n9 rows shown
Denominator486 companies in this segment
Landing10 Sept 2026
Figurerows.tech-centos.tech-jquery.tech-php.tech-python.naics-54

9 rows shownof 486 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-centos.tech-jquery.tech-php.tech-python.naics-54

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
Brazil
54
Business and HR Consulting
35
fresh
China
54
Biotechnology
29
fresh
United States
54
Aerospace and Defence
20
fresh
Brazil
54
Tech Companies
51
fresh
Germany
54
Tech Companies
40
fresh
United Kingdom
54
Digital & Marketing Agencies
55
fresh
Romania
54
Web Development Agencies
18
fresh
South Korea
54
Market Research & Opinion Polling
31
fresh
United States
54
Web Development Agencies
17
fresh

9 rows of 486, 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

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