Tools · api specs data formats

Companies using H.264_

As of 4 November 2026, 160 companies name H.264 in their own job postings; it leaves no trace on websites or in DNS.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Largest market
–
Companies with 51+ staff
–
Top industry
–
Team that names it most
Software engineering · 234 postings
Hiring on it, last 30 days
128 companies
Most often alongside
H.265 · 154 companies
160companies show H.264, all sources
0on their website or in DNS records
160name it in their own job postings
327postings naming H.264, last 90 days
02 — Two ways we see a tool

Where H.264 shows up

Each population is counted on its own. We never add them up without saying so, because they answer different questions.

Website and DNS footprint0

Companies whose own pages load H.264's scripts or embeds, or whose domain's mail and hosting records (SPF, DKIM, MX, CNAME) point at H.264. From our crawl of 41.5M company websites and the DNS sweep behind it. Reach: the tool is in the building.

Job postings160

Companies whose own postings say the team works in H.264. Read hourly from ~70 applicant tracking systems, with the function, a quote and a date. Intent: the team that runs it is hiring.

Both0

Companies in the footprint whose postings also name H.264. The rest of the posting population (160) runs H.264 without a public trace on the site or in DNS, which is where job data earns its place.

03 — Who uses it

Companies on H.264

Companies with 51+ employees and at least medium-confidence evidence in their own postings; job boards and portals left out.

Industrial Light & Magic (ILM)Animation & motion graphics · United States1001-5000 employeesRazerConsumer electronics manufacturers · San Francisco, United States1001-5000 employeesL3HarrisDefence systems manufacturers · Melbourne, United States10,001+ employeesRenesas Electronics CorporationSemiconductor manufacturers · Toyosu (Tsuginobiruonozoku), United States10,001+ employeesKelvionIndustrial heat equipment · Herne, Germany1001-5000 employeesBeter.Beauty & personal care webshops · Barcelona, Spain51-200 employeesAmbiqSemiconductor manufacturers · Austin, United States201-500 employeesSkydioUav aerospace manufacturers · San Mateo, United States501-1000 employeesHisense USAConsumer electronics appliance webshops · Norwalk, United States51-200 employeesSony GroupConsumer electronics manufacturers · United States10,001+ employeesNomura Holdings, Inc.Wealth management general · 10,001+ employeesSiriusXMRadio stations · New York, United States5001-10000 employeesZoomCollaboration intranet software · San Jose, United States1001-5000 employeesMicrosoftMicrosoft cloud specialist · Sweden10,001+ employeesJ&B MedicalMedical equipment distributors · United States201-500 employeesMARSSDefence systems manufacturers · London, United Kingdom51-200 employeesNexTech Solutions, LLCDefence systems manufacturers · Huntsville, United States51-200 employeesGroupe ConstellationIT services & consulting · San Francisco, France201-500 employeesSTARZVideo streaming aggregators · United States501-1000 employeesThe Walt Disney CompanyTV production companies · Providence, United States10,001+ employees
160 companies show H.264; 0 of them have over 1,000 employees.

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06 — Job-posting evidence

Who runs H.264 inside the company

The 160 companies whose postings name H.264: by country, size and the function of the role. The second number in the function table is companies.

Postings by function
postings · companies
Software engineering
234 · 112
IT operations & business systems
56 · 37
Engineering (non-software)
43 · 27
arts media and entertainment
25 · 17
Data & AI
11 · 8
Sales
10 · 7
Product, program & project management
6 · 5
Customer service & success
4 · 4
Marketing & communications
4 · 3
General management & consulting
2 · 1
Posting companies by country
companiesshare
United States
9559%
Germany
138%
United Kingdom
117%
Canada
74%
India
53%
France
43%
Sweden
32%
Austria
21%
Belgium
11%
Brazil
11%
Switzerland
11%
Spain
11%
Posting companies by size
companiesshare
Self-employed
64%
2-10 employees
117%
11-50 employees
2415%
51-200 employees
2717%
201-500 employees
1912%
501-1000 employees
149%
1001-5000 employees
3421%
5001-10000 employees
43%
10,001+ employees
2113%
Hiring on it right now
postings
Postings, last 30 days
222
Postings, last 90 days
327
All open postings
473

128 companies opened a role that names H.264 in the last 30 days. A hiring team that names its tools is the moment to write to the person who owns the stack.

07 — Named alongside

What H.264 teams also ask for

Tools named in the same postings as H.264. Office software is left out.

08 — api specs data formats

H.264 against the rest of its category

Ranked by companies naming each tool in postings. Whole category →

Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

160 companies name H.264 in their own job postings; it leaves no trace on websites or in DNS, so the posting layer is the whole picture. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/h-264)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • Website codeScripts, tags and embeds found on the company's own pages in our crawl of 41.5M sites. A tool counts once per company.
  • DNS recordsSPF includes, DKIM selectors, MX and CNAME records of the company's domain that point at H.264 or another vendor. Swept in cycles; dedicated mail-provider and hosting facets open once coverage passes 80% per country.
  • Job postingsRead hourly from the applicant tracking systems behind company career sites. A tool counts when the employer's own text names it as the team's system; candidate wish-lists and apply boilerplate are excluded. Confidence low, medium or high per company.
  • Sending infrastructureCold-e-mail sending domains are look-alike domains on a provider's infrastructure (DNS records, certificate logs) that redirect to the company. Absence is not evidence: only companies with a found sending domain are counted.
  • CompaniesCountry, size and industry come from the company profile we build from its website; headcount from LinkedIn where known, otherwise estimated. Job boards, portals and aggregators are kept out of lists.
FAQ

H.264 data: questions

How many companies use H.264?

160 as of 4 November 2026: 0 carry H.264 on their website or in their DNS records and 160 name it in their own job postings; 0 show up in both. We keep the two counts apart because they measure different things.

What does "website or DNS" mean?

Our crawler finds H.264's scripts, embeds and tags on the company's own pages, and our DNS sweep reads the domain's mail and hosting records (SPF includes, DKIM selectors, MX, CNAMEs) that point at H.264. Either one puts the company in the footprint. The sweep is still running, so this number grows week by week.

Why is the job-posting number so much smaller?

A posting only names a tool when the team that will use it is hiring and chooses to say so. That makes it a smaller but stronger signal: it tells you which team runs H.264, with a quote and a date. The footprint tells you reach.

How fresh is this?

Career sites are read hourly, websites are re-crawled on a rolling schedule and DNS is re-swept in cycles. The date at the top is when these counts were computed.

Can I get the list?

Yes. The first 20 are on this page; the full 160 with verified e-mails and a weekly feed of new H.264 users is in the product. Counting is free.

Companies and people

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