Company lists · Data refreshed September 2026

Top 25 Child safety online services worldwide

RevenueBase identified 560 child safety online services worldwide as of September 2026 and tracks 4,331 professional contacts across them, including 1,443 with verified work emails. The United States is the largest market and London the largest hub.

This list covers child safety online services worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for child safety online services follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
560Companies
4,331Contacts tracked
1,443Verified emails
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The 25 largest child safety online services worldwide

Ranked by team size
Top 25 of 560 child safety online services worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to child safety online services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLehi, UT, United StatesHQ checked Sep 19, 2026201-500259 contacts →

Indirect evidence

“We believe children deserve age-appropriate technology solutions that protect them from harmful content and destructive habits while enabling healthy growth and development.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 202651-200246 contacts →

Indirect evidence

“Common Sense Media is the nation's leading nonprofit organization dedicated to improving the lives of all kids and families by providing the trustworthy information, education…”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidencePerth, AustraliaHQ checked Sep 19, 2026201-500185 contacts →

Partial evidence

“We are a global technology company, dedicated to keeping children safe and well in their digital lives.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceLeeds, United KingdomHQ checked Sep 19, 202651-200149 contacts →

Indirect evidence

“Since our inception nearly 25 years ago, Smoothwall has been, and will always be, dedicated to UK education.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceAntioch, CA, United StatesHQ checked Sep 19, 2026n/a149 contacts →

Indirect evidence

“Students as part of the solution."#ICANHELP is creating a generation that’s not only tech-savvy but knows how to use Digital4Good.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 19, 202651-200147 contacts →

Partial evidence

“SuperAwesome powers the youth digital ecosystem, bringing together proprietary ad and gaming products, audience insights and compliance capabilities to build a safer internet for…”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceEl Segundo, CA, United StatesHQ checked Sep 19, 202651-200123 contacts →

Indirect evidence

“Our children are growing up in a digital world.”

Source: RevenueBase Database · checked Sep 19, 2026
8Strong evidenceKaysville, UT, United StatesHQ checked Sep 19, 202651-200119 contacts →

Strong evidence

“At Bark, we’re on a mission to keep children safe online and in real life-at home and at school.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceDover, DE, United StatesHQ checked Sep 19, 202651-200101 contacts →

Partial evidence

“Findmykids is a children’s safety platform, which helps parents to be more calm about their children.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceCambridge, United KingdomHQ checked Sep 19, 202651-20086 contacts →

Indirect evidence

“Protecting children is at the heart of everything we do.”

Source: RevenueBase Database · checked Sep 19, 2026
11Strong evidenceBarcelona, United StatesHQ checked Sep 19, 202651-20084 contacts →

Strong evidence

“Based in the heart of Barcelona, Qustodio is the global leader in online safety and digital wellbeing for families.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceSan Diego, CA, United StatesHQ checked Sep 19, 202651-20076 contacts →

Partial evidence

“At Linewize, we help school districts and their communities keep children safe and thriving in their digital lives.”

Source: RevenueBase Database · checked Sep 19, 2026
13Strong evidenceWinnipeg, MB, CanadaHQ checked Sep 19, 202651-20061 contacts →

Strong evidence

“The Canadian Centre for Child Protection is a charitable organization dedicated to the personal safety of all children.”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceNewbury Park, CA, United StatesHQ checked Sep 19, 202651-20051 contacts →

Strong evidence

“Recognized by Forbes Vetted as one of the best parental control apps, Mobicip is the most popular parental control and online safety solution designed to help parents manage and…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceParis, FranceHQ checked Sep 19, 202611-5050 contacts →

Indirect evidence

“Internet Sans Crainte est le programme national d'éducation au numérique des jeunes et des familles.”

Source: RevenueBase Database · checked Sep 19, 2026
16Strong evidenceRadebeul, GermanyHQ checked Sep 19, 202651-20042 contacts →

Strong evidence

“At SternX, our mission is to pioneer the field of child internet safety through our innovative parental control software, Safes.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceHyderabad, IndiaHQ checked Sep 19, 202611-5034 contacts →

Partial evidence

“A Non Profit Exclusively Promoting, Digital - Safety, Ethics & Wellbeing.#digitalsafety #digitalethics #digitalwellbeing”

Source: RevenueBase Database · checked Sep 19, 2026
18Strong evidenceLondon, United KingdomHQ checked Sep 19, 202651-20030 contacts →

Strong evidence

“We are award-winning online safety pioneers, creating safer tech for a better world.”

Source: RevenueBase Database · checked Sep 19, 2026
19Strong evidenceNew Haven, CT, United StatesHQ checked Sep 19, 20261-1028 contacts →

Strong evidence

“SOSA (Safe from Online Sex Abuse) was borne out of a desire to highlight and combat the ubiquity of online sex abuse and exploitation.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceKochi, IndiaHQ checked Sep 19, 202611-5028 contacts →

Partial evidence

“At CoinedOne, we're driven by a core purpose: to empower families by blending innovation with meaningful solutions that foster productivity, efficiency, and digital safety.”

Source: RevenueBase Database · checked Sep 19, 2026
21Strong evidenceAhmedabad, IndiaHQ checked Sep 19, 202611-5028 contacts →

Strong evidence

“Vartit Technology is a leading solution provider in the child safety and digital wellness domain.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceUtrecht, NetherlandsHQ checked Sep 19, 202611-5027 contacts →

Indirect evidence

“Children today grow up in a digital world.”

Source: RevenueBase Database · checked Sep 19, 2026
23Strong evidenceDun Laoghaire, IrelandHQ checked Sep 19, 202611-5024 contacts →

Strong evidence

“We believe that everybody can play a role in keeping children safe online, including children themselves.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5022 contacts →

Indirect evidence

“Parent Zone is a social enterprise that sits at the heart of modern family life, providing advice, knowledge and support, to shape the best possible future for children, as they…”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidencePerth, United StatesHQ checked Sep 19, 2026201-50020 contacts →

Indirect evidence

“We are helping create school communities where students thrive.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 560 child safety online services worldwide

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Child safety online services worldwide at a glance

As of Sep 19, 2026
33.3%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
3.0%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
390
11-50
129
51-200
30
201-500
7
501-1,000
3

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among child safety online services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for child safety online services are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “child safety online services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names child safety online services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among child safety online services, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 1,443 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Child safety online services by location

3 lists · largest first

Every Child safety online services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names child safety online services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many child safety online services are there worldwide?

RevenueBase identified 560 child safety online services worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

GABB, headquartered in Lehi, tops this list with the largest team on record.

Which country has the most child safety online services?

The United States leads with 118 companies, followed by the United Kingdom (50) and Australia (28). Every child safety online services list by country and city is linked on this page.

Which city has the most child safety online services?

London leads with 17 headquartered companies, followed by Los Angeles (7) and Sydney (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,443 verified decision-maker contacts tracked across these 560 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.