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Segment answer

Companies running core-js and RxJS

techcore-js×techRxJS×Add a filter: technology, sector, band or date

26,585

companies, 0.05% of 54,527,857 in the index. Landing 10 Sept 2026.

n8 of 10 buckets a dimension
Denominator26,585 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-core-js.tech-rxjs

8 of 10 buckets a dimensionof 26,585 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-core-js.tech-rxjs

How the segment is made up

NAICS sector

NAICS sector

Companiesof 26,585 in this segment

8 of 24 sectors; the remainder is the last row

The 11 numbers behind this chart
SectorCompaniesShare
45 Retail Trade5,37120.2%
44 Retail Trade5,32120.0%
42 Wholesale Trade4,57317.2%
33 Manufacturing3,08511.6%
32 Manufacturing1,5595.9%
54 Professional, Scientific, and Technical Services1,3094.9%
31 Manufacturing1,2284.6%
23 Construction5532.1%
51 Information5181.9%
81 Other Services (except Public Administration)4651.7%
16 other sectors, and unclassified3,58613.5%
Business category

Business category

Companiesof 26,585 in this segment

The 8 largest categories; the remainder is the last row

The 11 numbers behind this chart
Business categoryCompaniesShare
General Retail & Merchandise1,1254.2%
Clothing Stores1,0964.1%
Auto Parts Store1,0624.0%
Electronics Stores9263.5%
Industrial Machinery & Supplies7512.8%
Cosmetics Stores7092.7%
Sporting Goods Store6962.6%
Toys & Games Stores6442.4%
Furniture Stores6302.4%
Tech Companies5802.2%
All other categories19,57673.6%
Employee band

Employee band

Companiesof 26,585 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 1019,64873.9%
10 to 1005,90622.2%
100 to 1,0003341.3%
1 other bands, and unknown6972.6%
Freshness

Freshness

Companiesof 26,585 in this segment

fresh22,020
recent2,193
aging1,103
stale1,269

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
fresh22,02082.8%
recent2,1938.2%
aging1,1034.1%
stale1,2694.8%
HQ country

HQ country

Companiesof 26,585 in this segment

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

The 11 numbers behind this chart
CountryCompaniesShare
Ukraine16,79663.2%
Kazakhstan1,9747.4%
the United States1,3465.1%
India8693.3%
Japan5202.0%
Belarus4151.6%
the United Kingdom3161.2%
Türkiye2711.0%
Russia1960.74%
Italy1690.64%
All other countries, and unknown4,07815.3%
Technologies alongside core-js

Technologies alongside core-js

Companiesof 26,585 in this segment

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

The 10 numbers behind this chart
TechnologyCompaniesShare
Google Font API24,37791.7%
PHP24,31891.5%
MySQL24,01390.3%
WordPress23,97890.2%
Google Analytics23,28787.6%
Google Tag Manager22,99386.5%
DoubleClick Floodlight22,36884.1%
Google Campaign Manager 36022,36384.1%
Nginx21,05279.2%
Webpack19,87674.8%
n9 rows shown
Denominator26,585 companies in this segment
Landing10 Sept 2026
Figurerows.tech-core-js.tech-rxjs

9 rows shownof 26,585 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-core-js.tech-rxjs

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
United States
62
Nephrology Clinic
2,004
fresh
United States
81
Pet Boarding & Sitting
94
fresh
Ukraine
45
Luggages, Bags & Handbags
25
fresh
Japan
61
Fine Arts Schools
38
fresh
Ukraine
45
Drug Stores & Pharmacies
24
fresh
Kazakhstan
33
Industrial Air Solutions
22
fresh
Chile
23
Glaziers & Glass Products
38
fresh
Kazakhstan
32
Chemicals
65
fresh
Ukraine
33
Farm Equipment
32
fresh

9 rows of 26,585, 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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