Rockwell Automation VS SIMATIC S5
As of 30 October 2026, SIMATIC S5 is named by 113 companies and Rockwell Automation by 993; Rockwell Automation skews to companies under 200 people (27% vs 34%), SIMATIC S5 to companies over 1,000 (43% vs 47%).
As of 30 October 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: Rockwell Automation's script and mail records show on hundreds of thousands of small sites, SIMATIC S5 rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Rockwell Automation: 2–200 employees
- 27%
- SIMATIC S5: 2–200 employees
- 34%
- Rockwell Automation: 1,000+ employees
- 47%
- SIMATIC S5: 1,000+ employees
- 43%
- Postings per company, 90 days
- 3.0 · 1.7
- Website or DNS footprint
- 0 · 0
Who chooses which
Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.
| Segment | Rockwell Automation | share | SIMATIC S5 | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 3 | 0% | 1 | 1% | even |
| 2-10 employees | 40 | 4% | 9 | 8% | SIMATIC S5 |
| 11-50 employees | 78 | 8% | 10 | 9% | even |
| 51-200 employees | 149 | 15% | 19 | 17% | even |
| 201-500 employees | 141 | 14% | 15 | 13% | even |
| 501-1000 employees | 114 | 11% | 10 | 9% | Rockwell Automation |
| 1001-5000 employees | 195 | 20% | 21 | 19% | even |
| 5001-10000 employees | 81 | 8% | 7 | 6% | even |
| 10,001+ employees | 192 | 19% | 21 | 19% | even |
| Segment | Rockwell Automation | share | SIMATIC S5 | share | Leans |
|---|---|---|---|---|---|
| Manufacturing & industry | 606 | 61% | 71 | 63% | even |
| Business & finance services | 97 | 10% | 7 | 6% | Rockwell Automation |
| Technology & software | 58 | 6% | 2 | 2% | Rockwell Automation |
| Utilities & infrastructure | 54 | 5% | – | – | outside top 12 |
| Commerce & trade | 42 | 4% | 3 | 3% | even |
| Property & construction | 41 | 4% | 7 | 6% | SIMATIC S5 |
| Automotive | 38 | 4% | 4 | 4% | even |
| Media & content | 13 | 1% | 6 | 5% | SIMATIC S5 |
| Consumer services & leisure | 10 | 1% | 3 | 3% | even |
| Public, community & associations | 9 | 1% | 5 | 4% | SIMATIC S5 |
| Transport, logistics & rental | 9 | 1% | 1 | 1% | even |
| Agriculture & forestry | 7 | 1% | 2 | 2% | even |
| Health care | – | – | 1 | 1% | outside top 12 |
| Segment | Rockwell Automation | share | SIMATIC S5 | share | Leans |
|---|---|---|---|---|---|
| United States | 676 | 68% | 27 | 24% | Rockwell Automation |
| Germany | 50 | 5% | 54 | 48% | SIMATIC S5 |
| Canada | 47 | 5% | 2 | 2% | Rockwell Automation |
| United Kingdom | 45 | 5% | 5 | 4% | even |
| France | 44 | 4% | 5 | 4% | even |
| Italy | 23 | 2% | 2 | 2% | even |
| Australia | 13 | 1% | – | – | outside top 12 |
| Netherlands | 11 | 1% | 4 | 4% | SIMATIC S5 |
| Brazil | 10 | 1% | – | – | outside top 12 |
| Denmark | 9 | 1% | 1 | 1% | even |
| Spain | 8 | 1% | – | – | outside top 12 |
| Austria | 7 | 1% | 5 | 4% | SIMATIC S5 |
| Romania | – | – | 2 | 2% | outside top 12 |
| Belgium | – | – | 1 | 1% | outside top 12 |
| Bulgaria | – | – | 1 | 1% | outside top 12 |
| Segment | Rockwell Automation | share | SIMATIC S5 | share | Leans |
|---|---|---|---|---|---|
| Engineering (non-software) | 2,285 | 59% | 35 | 13% | Rockwell Automation |
| Skilled trades and field service | 610 | 16% | 182 | 66% | SIMATIC S5 |
| Software engineering | 98 | 3% | – | – | outside top 12 |
| IT operations & business systems | 97 | 2% | 4 | 1% | even |
| Quality, safety & environment | 66 | 2% | – | – | outside top 12 |
| Sales | 60 | 2% | – | – | outside top 12 |
| Product, program & project management | 51 | 1% | 1 | 0% | even |
| Manufacturing and production | 40 | 1% | 2 | 1% | even |
| Construction and civil | 33 | 1% | 5 | 2% | even |
| Business development & strategy | 16 | 0% | – | – | outside top 12 |
| Customer service & success | 14 | 0% | 1 | 0% | even |
| Data & AI | 10 | 0% | – | – | outside top 12 |
| Logistics warehouse and transport | – | – | 4 | 1% | outside top 12 |
| Unclassified | – | – | 2 | 1% | outside top 12 |
| Healthcare clinical | – | – | 1 | 0% | outside top 12 |
| Legal, compliance & risk | – | – | 1 | 0% | outside top 12 |
| Procurement and purchasing | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Rockwell Automation →
Companies using SIMATIC S5 →
plc programming ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
SIMATIC S5 is named by 113 companies in job postings and Rockwell Automation by 993; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/rockwell-automation-vs-simatic-s5)
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.
Rockwell Automation vs SIMATIC S5: questions
Which is more used, Rockwell Automation or SIMATIC S5?
By companies naming it in their own job postings, Rockwell Automation (993) over SIMATIC S5 (113). By website-and-DNS footprint, SIMATIC S5 (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Rockwell Automation?
27% of Rockwell Automation companies have 2 to 200 employees, against 34% for SIMATIC S5. 47% of Rockwell Automation companies have over 1,000 employees, against 43% for SIMATIC S5.
Do companies run both?
0 companies name both in their postings, usually Rockwell Automation in marketing and SIMATIC S5 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.
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