Stack Lookup
Get a free key

Segment answer

Companies running core-js, React, Sentry and Windows Server

techcore-js×techReact×techSentry×techWindows Server×Add a filter: technology, sector, band or date

9,970

companies, 0.02% of 54,527,857 in the index. Landing 10 Sept 2026.

n8 of 10 buckets a dimension
Denominator9,970 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-core-js.tech-react.tech-sentry.tech-windows-server

8 of 10 buckets a dimensionof 9,970 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-core-js.tech-react.tech-sentry.tech-windows-server

How the segment is made up

NAICS sector

NAICS sector

Companiesof 9,970 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 Services1,61116.2%
51 Information9109.1%
33 Manufacturing8858.9%
61 Educational Services5635.6%
42 Wholesale Trade5565.6%
62 Health Care and Social Assistance5115.1%
56 Administrative and Support and Waste Management and Remediation Services4734.7%
32 Manufacturing4414.4%
72 Accommodation and Food Services4314.3%
23 Construction4144.2%
16 other sectors, and unclassified4,02040.3%
Business category

Business category

Companiesof 9,970 in this segment

The 8 largest categories; the remainder is the last row

The 11 numbers behind this chart
Business categoryCompaniesShare
Tech Companies7917.9%
Software Development Services3553.6%
Industrial Machinery & Supplies2092.1%
Colleges & Universities1941.9%
Digital & Marketing Agencies1581.6%
Real Estate - Agents & Managers1531.5%
Business Consulting1471.5%
Insurance - Agents, Carriers & Brokers1471.5%
Hotels1441.4%
Travel Agencies1441.4%
All other categories7,81678.4%
Employee band

Employee band

Companiesof 9,970 in this segment

4 of 4 bands: the decades every page and every company on this site uses

The 5 numbers behind this chart
BandCompaniesShare
1 to 104,39344.1%
10 to 1003,86438.8%
100 to 1,0008798.8%
over 1,0001931.9%
Unknown band6416.4%
Freshness

Freshness

Companiesof 9,970 in this segment

fresh6,012
recent1,620
aging1,350
stale988

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
fresh6,01260.3%
recent1,62016.2%
aging1,35013.5%
stale9889.9%
HQ country

HQ country

Companiesof 9,970 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 States1,79118.0%
Türkiye1,53115.4%
India1,19412.0%
Brazil6626.6%
the United Kingdom6566.6%
Italy3093.1%
Canada3003.0%
the Netherlands2942.9%
Germany2472.5%
Vietnam2092.1%
All other countries, and unknown3,23332.4%
Technologies alongside core-js

Technologies alongside core-js

Companiesof 9,970 in this segment

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

The 10 numbers behind this chart
TechnologyCompaniesShare
IIS9,87999.1%
Schannel9,74197.7%
Azure App Service9,46394.9%
Microsoft ASP.NET9,39094.2%
PHP9,38494.1%
RequireJS7,14871.7%
Plesk6,82168.4%
Prototype6,77267.9%
React Router6,64266.6%
jQuery5,72357.4%
n9 rows shown
Denominator9,970 companies in this segment
Landing10 Sept 2026
Figurerows.tech-core-js.tech-react.tech-sentry.tech-windows-server

9 rows shownof 9,970 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-core-js.tech-react.tech-sentry.tech-windows-server

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
Italy
61
Colleges & Universities
265
fresh
Türkiye
32
Marble, Granite & Stone Products
19
fresh
Pakistan
54
Software Development Services
22
fresh
Vietnam
51
Tech Companies
23
fresh
United States
44
Electronics Stores
51
fresh
India
61
Adult Education Schools
21
fresh
India
107
fresh
United States
72
Hotels
80
fresh
United States
54
Software Development Services
21
fresh

9 rows of 9,970, 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