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Technology answer

Firebase

450,662

companies run it, 0.83% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 1,113,046 live hosts run it, of 191,809,695 hosts in the index, 0.58%. A host is a website, not a company.

Companies by month

Companies, monthly, on the fixed panel of sites crawled since 2020of 54,527,857 in the indexlanding 12 Sept 2026

450,661 at Sept 26; 439,363 twelve months earlier, +11,298, +2.6% on the fixed panel; the series starts January 2021 because the panel is anchored at 31 Dec 2020

The 69 numbers in this chart
MonthCompaniesObserved on the panel
2021-0131,4483,809
2021-0231,4493,809
2021-0331,4503,809
2021-0431,4503,809
2021-0531,4513,809
2021-0631,4513,809
2021-0731,4523,810
2021-0831,4693,812
2021-0931,4813,813
2021-1031,4933,815
2021-1131,5043,816
2021-1231,5153,817
2022-0131,5253,818
2022-0231,5343,820
2022-0331,5443,821
2022-0431,5543,822
2022-0531,5633,823
2022-0631,5753,824
2022-0731,5863,826
2022-0831,5973,827
2022-0931,5933,827
2022-1031,5933,827
2022-1131,5943,827
2022-1231,5943,827
2023-0131,5943,827
2023-0231,5963,827
2023-0331,5993,827
2023-0444,0695,338
2023-0553,0376,424
2023-0662,0057,510
2023-0770,9718,596
2023-0879,9379,682
2023-0988,90410,768
2023-1097,87011,854
2023-11106,83612,940
2023-12115,80214,026
2024-01124,76815,112
2024-02133,74216,199
2024-03146,74117,774
2024-04159,24719,289
2024-05159,28419,293
2024-06162,90219,731
2024-07166,50420,168
2024-08170,32620,631
2024-09180,65721,882
2024-10201,73724,435
2024-11223,85027,114
2024-12245,54229,741
2025-01269,80032,679
2025-02293,06035,497
2025-03316,31138,313
2025-04336,44240,751
2025-05356,41743,171
2025-06378,31045,822
2025-07399,69548,413
2025-08421,48951,052
2025-09439,36353,217
2025-10450,69554,590
2025-11451,27854,661
2025-12450,82854,606
2026-01450,95254,621
2026-02453,11554,883
2026-03457,81755,453
2026-04458,42455,526
2026-05458,07255,484
2026-06458,49355,535
2026-07456,23655,261
2026-08454,11655,004
2026-09450,66154,586

Both denominators, and a third

Shares of the same 450,662each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
0.83%
companies running anything in Build and Developer Tools
4,301,113
10.5%
companies running anything in Backend-as-a-service
578,772
77.9%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Firebase is rank 1 of 6 technologies in Backend-as-a-service.

Open as a segment

450,662 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-firebase

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

Google’s backend-as-a-service offering with databases, auth, messaging, hosting, and analytics.

Firebase provides managed services including real-time databases, Firestore, authentication, push messaging, hosting, and analytics for web and mobile apps. It is used by developers to build and scale applications without managing backend infrastructure.

Kindproduct
VendorGoogle, google.com
Slugfirebase
Deploymentsaas
Pricingfreemium, usage based
Open sourceno
First discovered2019-10-04
Last discovered2026-09-10
Taxonomy releasetax-2026.10