Compare · mes industrial data

ISA-95 VS RedZone_

As of 4 November 2026, RedZone is named by 112 companies and ISA-95 by 145; ISA-95 skews to companies under 200 people (21% vs 20%), RedZone to companies over 1,000 (41% vs 56%).

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

The website-and-DNS footprint is not comparable between a marketing suite and a CRM: ISA-95's script and mail records show on hundreds of thousands of small sites, RedZone rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.

ISA-95: 2–200 employees
21%
RedZone: 2–200 employees
20%
ISA-95: 1,000+ employees
56%
RedZone: 1,000+ employees
41%
Postings per company, 90 days
1.9 · 3.0
Website or DNS footprint
0 · 0
145companies name ISA-95
112companies name RedZone
0name both
277 · 339postings in 90 days, ISA-95 · RedZone
02 — Side by side

Who chooses which

Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.

By company size
SegmentISA-95shareRedZoneshareLeans
Self-employed43%––outside top 12
2-10 employees32%44%even
11-50 employees64%54%even
51-200 employees2215%1312%ISA-95
201-500 employees1611%2421%RedZone
501-1000 employees139%2018%RedZone
1001-5000 employees1712%2623%RedZone
5001-10000 employees1410%22%ISA-95
10,001+ employees5034%1816%ISA-95
By industry
SegmentISA-95shareRedZoneshareLeans
Manufacturing & industry7350%8172%RedZone
Technology & software3021%11%ISA-95
Business & finance services1410%33%ISA-95
Utilities & infrastructure86%11%ISA-95
Automotive75%––outside top 12
Commerce & trade53%1715%RedZone
Agriculture & forestry21%33%even
Media & content21%11%even
Property & construction21%––outside top 12
Public, community & associations11%44%RedZone
Transport, logistics & rental11%––outside top 12
Consumer services & leisure––11%outside top 12
By country
SegmentISA-95shareRedZoneshareLeans
United States8257%8979%RedZone
United Kingdom128%98%even
Germany75%11%ISA-95
Switzerland53%––outside top 12
Netherlands53%––outside top 12
Canada43%65%RedZone
France43%––outside top 12
India32%––outside top 12
Poland32%––outside top 12
Spain21%––outside top 12
Japan21%––outside top 12
Sweden21%––outside top 12
Belgium––22%outside top 12
AX––11%outside top 12
Brazil––11%outside top 12
Romania––11%outside top 12
Singapore––11%outside top 12
Postings by team (share of each tool's postings)
SegmentISA-95shareRedZoneshareLeans
Engineering (non-software)7423%92%ISA-95
IT operations & business systems6621%72%ISA-95
Sales217%62%ISA-95
Software engineering165%113%ISA-95
Data & AI134%82%ISA-95
Product, program & project management103%31%ISA-95
General management & consulting93%318%RedZone
Administration & office10%31%even
construction and civil10%––outside top 12
logistics warehouse and transport10%133%RedZone
manufacturing and production10%14236%RedZone
skilled trades and field service10%277%RedZone
Quality, safety & environment––5614%outside top 12
facilities cleaning and security––133%outside top 12
Education & training––41%outside top 12
Human resources––41%outside top 12
Customer service & success––31%outside top 12
hospitality and food service––31%outside top 12
agriculture and environment––21%outside top 12
Retail & store operations––21%outside top 12
arts media and entertainment––10%outside top 12
Business development & strategy––10%outside top 12
Design & UX––10%outside top 12
Legal, compliance & risk––10%outside top 12
research and science––10%outside top 12
Cite this

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

RedZone is named by 112 companies in job postings and ISA-95 by 145; 0 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/isa-95-vs-redzone)
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 →

  • Job postingsRead hourly from career sites. A tool counts when the employer's own text names it as the team's system; both tools can count for one company.
  • Website and DNSScripts and embeds on the company's pages, plus SPF, DKIM, MX and CNAME records of its domain that point at the vendor.
  • SegmentsCountry, size and industry from the company profile built from its website.
  • Not a reviewNo ratings, prices or feature claims. For those, read the vendors.
FAQ

ISA-95 vs RedZone: questions

Which is more used, ISA-95 or RedZone?

By companies naming it in their own job postings, ISA-95 (145) over RedZone (112). By website-and-DNS footprint, RedZone (0 vs 0), because its scripts and mail records sit on many small company sites.

Who chooses ISA-95?

21% of ISA-95 companies have 2 to 200 employees, against 20% for RedZone. 56% of ISA-95 companies have over 1,000 employees, against 41% for RedZone.

Do companies run both?

0 companies name both in their postings, usually ISA-95 in marketing and RedZone in sales, or during a migration.

Where do these numbers come from?

From the employer's own text in job postings read hourly from career sites, and from scripts found on company websites in our crawl. No vendor data, no surveys.

Companies and people

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