Tools · building performance simulation

Companies using DIALux_

As of 4 November 2026, 313 companies name DIALux 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
Engineering (non-software) · 894 postings
Hiring on it, last 30 days
262 companies
Most often alongside
AutoCAD · 319 companies
313companies show DIALux, all sources
0on their website or in DNS records
313name it in their own job postings
966postings naming DIALux, last 90 days
02 — Two ways we see a tool

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

Job postings313

Companies whose own postings say the team works in DIALux. 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 DIALux. The rest of the posting population (313) runs DIALux without a public trace on the site or in DNS, which is where job data earns its place.

03 — Who uses it

Companies on DIALux

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

Al Ghandi ElectronicsConsumer electronics appliance webshops · Dubai, United Arab Emirates201-500 employeesNeo2Industrial engineering consulting · Rémelfing, France201-500 employeesBureau VeritasGeneral inspection & certification bodies · Tours, France10,001+ employeesDAMACResidential property developers · Ras Al Khaimah, United Arab Emirates1001-5000 employeesIngenieurgemeinschaft Dess+FalkMep engineering consulting · Nürnberg, Germany51-200 employeesLiberal Construction, LLCGeneral building contractors · Jones, United States51-200 employeesDP Architects Pte LtdArchitecture practices · Baganga, Singapore501-1000 employeesEiffageCivil infrastructure contractors · Vélizy-Villacoublay, France10,001+ employeesGeiger FMFacilities management · Dietmannsried, Germany10,001+ employeesSacyrCivil infrastructure contractors · Spain10,001+ employeesMonnierElectrical contractors · Dublin 18, France51-200 employeesSeingimGeneral engineering consultancy · 501-1000 employeesArteliaGeneral engineering consultancy · Paris, France5001-10000 employeesLa Marquise GroupFacilities management · United Arab Emirates1001-5000 employeesTridonicLED luminaire manufacturers · United States1001-5000 employeesBilfingerIndustrial engineering consulting · Mannheim, Germany10,001+ employeesBernard ElectricitéElectrical contractors · Acigné, France51-200 employeesQualusGrid & substation contractors · Walled Lake, United States1001-5000 employeesGamuda Australia Group of CompaniesCivil infrastructure contractors · North Sydney, Australia201-500 employeesGulf ConsultGeneral engineering consultancy · 501-1000 employees
313 companies show DIALux; 0 of them have over 1,000 employees.

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06 — Job-posting evidence

Who runs DIALux inside the company

The 313 companies whose postings name DIALux: by country, size and the function of the role. The second number in the function table is companies.

Postings by function
postings · companies
Engineering (non-software)
894 · 293
construction and civil
39 · 31
Sales
38 · 26
Unclassified
20 · 3
skilled trades and field service
17 · 10
logistics warehouse and transport
13 · 1
Product, program & project management
9 · 5
Design & UX
8 · 4
Software engineering
6 · 2
arts media and entertainment
4 · 1
Posting companies by country
companiesshare
France
6220%
Germany
5116%
United States
5116%
United Kingdom
3411%
Poland
114%
Italy
103%
Netherlands
103%
United Arab Emirates
83%
Spain
83%
India
72%
Canada
62%
Austria
52%
Posting companies by size
companiesshare
2-10 employees
3511%
11-50 employees
3712%
51-200 employees
6822%
201-500 employees
4414%
501-1000 employees
279%
1001-5000 employees
5116%
5001-10000 employees
155%
10,001+ employees
3612%
Hiring on it right now
postings
Postings, last 30 days
721
Postings, last 90 days
966
All open postings
1,287

262 companies opened a role that names DIALux 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 DIALux teams also ask for

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

08 — building performance simulation

DIALux 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.

313 companies name DIALux 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/dialux)
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 DIALux 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

DIALux data: questions

How many companies use DIALux?

313 as of 4 November 2026: 0 carry DIALux on their website or in their DNS records and 313 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 DIALux'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 DIALux. 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 DIALux, 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 313 with verified e-mails and a weekly feed of new DIALux users is in the product. Counting is free.

Companies and people

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