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Companies running React and Sentry, in Educational Services

techReact×techSentry×naics61×Add a filter: technology, sector, band or date

343,289

companies, 0.63% of 54,527,857 in the index. Landing 10 Sept 2026.

n8 of 10 buckets a dimension
Denominator343,289 companies in this segment
Landing10 Sept 2026
Figurefacets.tech-react.tech-sentry.naics-61

8 of 10 buckets a dimensionof 343,289 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-react.tech-sentry.naics-61

How the segment is made up

NAICS sector

NAICS sector

Companiesof 343,289 in this segment

1 of 24 sectors; the remainder is the last row

The 1 number behind this chart
SectorCompaniesShare
61 Educational Services343,289100.0%
Business category

Business category

Companiesof 343,289 in this segment

The 8 largest categories; the remainder is the last row

The 11 numbers behind this chart
Business categoryCompaniesShare
Professional & Management Training56,94216.6%
Learning, Tutoring & Courses32,9919.6%
Gyms, Fitness & Health Centers25,7277.5%
Music Schools & Instructors20,2595.9%
Dance Schools18,2705.3%
Educational Consultants18,1575.3%
Yoga Studios17,3375.1%
Fine Arts Schools13,0083.8%
Language & Speaking Schools11,1333.2%
Martial Arts Gyms10,8843.2%
All other categories140,59841.0%
Employee band

Employee band

Companiesof 343,289 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 10300,79587.6%
10 to 10031,6079.2%
100 to 1,0002,4460.71%
over 1,0004600.13%
Unknown band7,9812.3%
Freshness

Freshness

Companiesof 343,289 in this segment

fresh294,634
recent27,114
aging7,974
stale13,567

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
fresh294,63485.8%
recent27,1147.9%
aging7,9742.3%
stale13,5674.0%
HQ country

HQ country

Companiesof 343,289 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 States129,91137.8%
the United Kingdom35,96510.5%
France15,6564.6%
Canada14,7644.3%
Germany14,0974.1%
Brazil13,7014.0%
India11,4403.3%
Japan11,2823.3%
Australia10,7603.1%
Switzerland7,4092.2%
All other countries, and unknown96,47328.1%
Technologies alongside React

Technologies alongside React

Companiesof 343,289 in this segment

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

The 10 numbers behind this chart
TechnologyCompaniesShare
Lodash323,97694.4%
Wix306,70189.3%
Sirvoy301,40487.8%
Wix eCommerce299,46587.2%
WebsiteBuilder288,31284.0%
Google Cloud232,80867.8%
Google Cloud CDN232,39267.7%
PHP195,87057.1%
Facebook186,40354.3%
Instagram175,24051.0%
n9 rows shown
Denominator343,289 companies in this segment
Landing10 Sept 2026
Figurerows.tech-react.tech-sentry.naics-61

9 rows shownof 343,289 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-react.tech-sentry.naics-61

Who is in it

Company
Website
HQ country
Sector
Business category
Live technologies
Freshness
Spain
61
Gyms, Fitness & Health Centers
22
fresh
United States
61
Professional & Management Training
18
fresh
United States
61
Professional & Management Training
18
fresh
Israel
61
Religious Schools
18
fresh
United States
61
Business Coaching
27
fresh
United States
61
Learning, Tutoring & Courses
24
fresh
United States
61
Social Services & NGOs
20
fresh
Germany
61
Professional & Management Training
17
fresh
Austria
61
Dance Schools
25
fresh

9 rows of 343,289, 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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