Segment answer
3,944
companies, <0.01% of 54,527,857 in the index. Landing 10 Sept 2026.
8 of 10 buckets a dimensionof 3,944 companies in this segmentlanding 10 Sept 2026/method/segment-facetsfacets.tech-centos.tech-openssl.tech-python
Companiesof 3,944 in this segment
8 of 24 sectors; the remainder is the last row
| Sector | Companies | Share |
|---|---|---|
| 54 Professional, Scientific, and Technical Services | 725 | 18.4% |
| 51 Information | 465 | 11.8% |
| 81 Other Services (except Public Administration) | 392 | 9.9% |
| 61 Educational Services | 360 | 9.1% |
| 53 Real Estate and Rental and Leasing | 234 | 5.9% |
| 71 Arts, Entertainment, and Recreation | 231 | 5.9% |
| 33 Manufacturing | 207 | 5.2% |
| 56 Administrative and Support and Waste Management and Remediation Services | 154 | 3.9% |
| 72 Accommodation and Food Services | 148 | 3.8% |
| 62 Health Care and Social Assistance | 144 | 3.7% |
| 16 other sectors, and unclassified | 1,176 | 29.8% |
Companiesof 3,944 in this segment
The 8 largest categories; the remainder is the last row
| Business category | Companies | Share |
|---|---|---|
| Tech Companies | 358 | 9.1% |
| Beauty Salons | 175 | 4.4% |
| Colleges & Universities | 136 | 3.4% |
| Research Institutes | 113 | 2.9% |
| Real Estate - Agents & Managers | 102 | 2.6% |
| Software Development Services | 101 | 2.6% |
| Real Estate Rental | 89 | 2.3% |
| Business Consulting | 69 | 1.7% |
| Hosting & Cloud Infrastructure Providers | 61 | 1.5% |
| Gyms, Fitness & Health Centers | 50 | 1.3% |
| All other categories | 2,801 | 71.0% |
Companiesof 3,944 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
| Band | Companies | Share |
|---|---|---|
| 1 to 10 | 2,419 | 61.3% |
| 10 to 100 | 1,183 | 30.0% |
| 100 to 1,000 | 147 | 3.7% |
| 1 other bands, and unknown | 195 | 4.9% |
Companiesof 3,944 in this segment
Last verified, against landing 10 Sept 2026: within 30 days, 90, a year, past a year. The four add to the segment
| Tier | Companies | Share |
|---|---|---|
| fresh | 2,404 | 61.0% |
| recent | 384 | 9.7% |
| aging | 289 | 7.3% |
| stale | 867 | 22.0% |
Companiesof 3,944 in this segment
The 8 largest countries the count returns; the remainder is the last row
| Country | Companies | Share |
|---|---|---|
| the United States | 667 | 16.9% |
| Japan | 455 | 11.5% |
| the Netherlands | 376 | 9.5% |
| Italy | 251 | 6.4% |
| Canada | 177 | 4.5% |
| South Korea | 118 | 3.0% |
| Germany | 117 | 3.0% |
| Romania | 117 | 3.0% |
| Brazil | 106 | 2.7% |
| the United Kingdom | 102 | 2.6% |
| All other countries, and unknown | 1,666 | 42.2% |
Companiesof 3,944 in this segment
The 8 most often alongside; these overlap and do not add up
| Technology | Companies | Share |
|---|---|---|
| Apache HTTP Server | 3,825 | 97.0% |
| PHP | 3,657 | 92.7% |
| jQuery | 2,749 | 69.7% |
| jQuery Easing | 2,534 | 64.2% |
| mod_wsgi | 2,452 | 62.2% |
| Schannel | 2,139 | 54.2% |
| IBM WebSphere Application Server | 2,091 | 53.0% |
| MySQL | 1,875 | 47.5% |
| Google Font API | 1,830 | 46.4% |
| WordPress | 1,824 | 46.2% |
9 rows shownof 3,944 companies in this segmentlanding 10 Sept 2026/method/segment-rowsrows.tech-centos.tech-openssl.tech-python
9 rows of 3,944, by cursor. Ordered by the day the matched technology was first verified, most recent first. Freshness is at landing, 10 Sept 2026.
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.
