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Segment answer

Companies running core-js, headquartered in the United States, in Educational Services

techcore-js×hqUnited States×naics61×Add a filter: technology, sector, band or date

306,064

companies, 0.56% of 54,527,857 in the index. Landing 10 Sept 2026.

n8 of 10 buckets a dimension
Denominator306,064 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-core-js.hq-us.naics-61

8 of 10 buckets a dimensionof 306,064 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-core-js.hq-us.naics-61

How the segment is made up

NAICS sector

NAICS sector

Companiesof 306,064 in this segment

1 of 24 sectors; the remainder is the last row

The 1 number behind this chart
SectorCompaniesShare
61 Educational Services306,064100.0%
Business category

Business category

Companiesof 306,064 in this segment

The 8 largest categories; the remainder is the last row

The 11 numbers behind this chart
Business categoryCompaniesShare
Professional & Management Training60,82719.9%
Learning, Tutoring & Courses28,5009.3%
Educational Consultants21,4807.0%
Gyms, Fitness & Health Centers19,2456.3%
Music Schools & Instructors15,5165.1%
Yoga Studios11,2253.7%
Business Coaching10,7203.5%
Fine Arts Schools9,7853.2%
Dance Schools9,2833.0%
Martial Arts Gyms9,1343.0%
All other categories128,76642.1%
Employee band

Employee band

Companiesof 306,064 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 10259,79184.9%
10 to 10032,38110.6%
100 to 1,0003,1531.0%
over 1,0002580.08%
Unknown band10,4813.4%
Freshness

Freshness

Companiesof 306,064 in this segment

fresh241,145
recent23,925
aging19,683
stale21,311

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
fresh241,14578.8%
recent23,9257.8%
aging19,6836.4%
stale21,3117.0%
HQ country

HQ country

Fixed to the United States by this segment

306,064 of 306,064. Remove the filter to see the top 10 countries, with the remainder drawn.

Technologies alongside core-js

Technologies alongside core-js

Companiesof 306,064 in this segment

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

The 10 numbers behind this chart
TechnologyCompaniesShare
PHP193,90663.4%
reCAPTCHA181,67359.4%
MySQL178,70558.4%
jQuery163,88753.5%
jQuery Easing158,28451.7%
WordPress140,62045.9%
Google Analytics127,54941.7%
Instagram124,42340.7%
Facebook120,89839.5%
Modernizr114,97937.6%
n9 rows shown
Denominator306,064 companies in this segment
Landing10 Sept 2026
Figurerows.tech-core-js.hq-us.naics-61

9 rows shownof 306,064 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-core-js.hq-us.naics-61

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
United States
61
Professional & Management Training
13
fresh
United States
61
Professional & Management Training
44
fresh
United States
61
Dance Schools
23
fresh
United States
61
Computer Training Schools
31
fresh
United States
61
Fine Arts Schools
21
fresh
United States
61
Personal Trainer
26
fresh
United States
61
Colleges & Universities
29
fresh
United States
61
Learning, Tutoring & Courses
32
fresh
United States
61
Professional & Management Training
25
fresh

9 rows of 306,064, 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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