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Segment answer

Companies running core-js and MailChimp, headquartered in the United Kingdom

techcore-js×techMailChimp×hqUnited Kingdom×Add a filter: technology, sector, band or date

39,595

companies, 0.07% of 54,527,857 in the index. Landing 10 Sept 2026.

n8 of 10 buckets a dimension
Denominator39,595 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-core-js.tech-mailchimp.hq-gb

8 of 10 buckets a dimensionof 39,595 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-core-js.tech-mailchimp.hq-gb

How the segment is made up

NAICS sector

NAICS sector

Companiesof 39,595 in this segment

8 of 24 sectors; the remainder is the last row

The 11 numbers behind this chart
SectorCompaniesShare
45 Retail Trade6,53316.5%
54 Professional, Scientific, and Technical Services3,5779.0%
31 Manufacturing3,0987.8%
33 Manufacturing2,8997.3%
61 Educational Services2,8587.2%
44 Retail Trade2,7426.9%
71 Arts, Entertainment, and Recreation2,5066.3%
81 Other Services (except Public Administration)2,1785.5%
72 Accommodation and Food Services2,1035.3%
51 Information1,9494.9%
16 other sectors, and unclassified13,20433.3%
Business category

Business category

Companiesof 39,595 in this segment

The 8 largest categories; the remainder is the last row

The 11 numbers behind this chart
Business categoryCompaniesShare
Clothing Stores2,1845.5%
Watches & Jewelry Stores1,1022.8%
Tech Companies9422.4%
Art Galleries9232.3%
Gift Shops8612.2%
Digital & Marketing Agencies7131.8%
Professional & Management Training7071.8%
Sporting Goods Store6521.6%
Event Planner Services5931.5%
Furniture Stores5491.4%
All other categories31,51179.6%
Employee band

Employee band

Companiesof 39,595 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 1029,75675.2%
10 to 1007,20018.2%
100 to 1,0003590.91%
over 1,000250.06%
Unknown band2,2555.7%
Freshness

Freshness

Companiesof 39,595 in this segment

fresh28,887
recent3,493
aging4,523
stale2,692

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
fresh28,88773.0%
recent3,4938.8%
aging4,52311.4%
stale2,6926.8%
HQ country

HQ country

Fixed to the United Kingdom by this segment

39,595 of 39,595. Remove the filter to see the top 10 countries, with the remainder drawn.

Technologies alongside core-js

Technologies alongside core-js

Companiesof 39,595 in this segment

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

The 10 numbers behind this chart
TechnologyCompaniesShare
PHP33,93585.7%
jQuery33,67885.1%
MySQL31,84480.4%
jQuery Easing31,77780.3%
WordPress31,37279.2%
Facebook24,99863.1%
Instagram24,81162.7%
Google Analytics23,99160.6%
Google Tag Manager23,75960.0%
Google Font API23,34058.9%
n9 rows shown
Denominator39,595 companies in this segment
Landing10 Sept 2026
Figurerows.tech-core-js.tech-mailchimp.hq-gb

9 rows shownof 39,595 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-core-js.tech-mailchimp.hq-gb

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
United Kingdom
45
Clothing Stores
41
fresh
United Kingdom
44
Groceries
45
fresh
United Kingdom
42
Pest Services & Agricultural Chemicals
49
fresh
United Kingdom
45
Clothing Stores
37
fresh
United Kingdom
44
Book Stores
39
fresh
United Kingdom
81
Auto Services
36
fresh
United Kingdom
45
Florists
27
fresh
United Kingdom
33
Watches & Jewelry Stores
44
fresh
United Kingdom
53
Real Estate Rental
50
fresh

9 rows of 39,595, 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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