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Companies running core-js, PDF.js, PHP and React, in Professional, Scientific, and Technical Services

techcore-js×techPDF.js×techPHP×techReact×naics54×Add a filter: technology, sector, band or date

1,097

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

n8 of 10 buckets a dimension
Denominator1,097 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-core-js.tech-pdf-js.tech-php.tech-react.naics-54

8 of 10 buckets a dimensionof 1,097 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-core-js.tech-pdf-js.tech-php.tech-react.naics-54

How the segment is made up

NAICS sector

NAICS sector

Companiesof 1,097 in this segment

1 of 24 sectors; the remainder is the last row

The 1 number behind this chart
SectorCompaniesShare
54 Professional, Scientific, and Technical Services1,097100.0%
Business category

Business category

Companiesof 1,097 in this segment

The 8 largest categories; the remainder is the last row1 bucket holds under 20 companies and is folded into the remainder

The 10 numbers behind this chart
Business categoryCompaniesShare
Digital & Marketing Agencies21619.7%
Software Development Services19918.1%
Tech Companies19217.5%
Business Consulting1049.5%
Legal Services403.6%
Accounting & Bookkeeping Services322.9%
Business and HR Consulting242.2%
Web Development Agencies222.0%
Decorators & Interior Designers201.8%
All other categories26824.4%
Employee band

Employee band

Companiesof 1,097 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 1053949.1%
10 to 10037634.3%
100 to 1,00013612.4%
1 other bands, and unknown464.2%
Freshness

Freshness

Companiesof 1,097 in this segment

fresh847
recent163
aging70
stale17

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
fresh84777.2%
recent16314.9%
aging706.4%
stale171.5%
HQ country

HQ country

Companiesof 1,097 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 States33630.6%
the United Kingdom918.3%
India797.2%
France736.7%
Germany464.2%
Brazil454.1%
Canada302.7%
Sweden302.7%
Spain292.6%
Australia272.5%
All other countries, and unknown36733.5%
Technologies alongside core-js

Technologies alongside core-js

Companiesof 1,097 in this segment

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

The 10 numbers behind this chart
TechnologyCompaniesShare
MySQL99390.5%
WordPress98689.9%
Google Tag Manager89881.9%
DoubleClick Floodlight86378.7%
Google Analytics86378.7%
Google Campaign Manager 36086178.5%
Google Font API80072.9%
jQuery69163.0%
jQuery Easing67661.6%
LinkedIn66460.5%
n9 rows shown
Denominator1,097 companies in this segment
Landing10 Sept 2026
Figurerows.tech-core-js.tech-pdf-js.tech-php.tech-react.naics-54

9 rows shownof 1,097 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-core-js.tech-pdf-js.tech-php.tech-react.naics-54

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
United Kingdom
54
Biotechnology
132
fresh
United States
54
Tech Companies
98
fresh
United Kingdom
54
Accounting & Bookkeeping Services
295
fresh
Japan
54
Photographers & Photographic Studios
669
fresh
India
54
Business Consulting
52
fresh
Brazil
54
Research Institutes
17
fresh
United States
54
Research Institutes
84
fresh
United States
54
Digital & Marketing Agencies
35
fresh
United States
54
Medical Laboratories
111
fresh

9 rows of 1,097, 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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