Ladder Logic VS Structured Text
As of 30 October 2026, Structured Text is named by 206 companies and Ladder Logic by 276; Ladder Logic skews to companies under 200 people (25% vs 38%), Structured Text to companies over 1,000 (36% vs 55%).
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: Ladder Logic's script and mail records show on hundreds of thousands of small sites, Structured Text rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Ladder Logic: 2–200 employees
- 25%
- Structured Text: 2–200 employees
- 38%
- Ladder Logic: 1,000+ employees
- 55%
- Structured Text: 1,000+ employees
- 36%
- Postings per company, 90 days
- 2.3 · 1.9
- 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 | Ladder Logic | share | Structured Text | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 2 | 1% | 2 | 1% | even |
| 2-10 employees | 14 | 5% | 12 | 6% | even |
| 11-50 employees | 18 | 7% | 31 | 15% | Structured Text |
| 51-200 employees | 37 | 13% | 36 | 17% | Structured Text |
| 201-500 employees | 31 | 11% | 30 | 15% | Structured Text |
| 501-1000 employees | 23 | 8% | 20 | 10% | even |
| 1001-5000 employees | 61 | 22% | 34 | 17% | Ladder Logic |
| 5001-10000 employees | 23 | 8% | 12 | 6% | Ladder Logic |
| 10,001+ employees | 67 | 24% | 29 | 14% | Ladder Logic |
| Segment | Ladder Logic | share | Structured Text | share | Leans |
|---|---|---|---|---|---|
| Manufacturing & industry | 160 | 58% | 122 | 59% | even |
| Automotive | 26 | 9% | 15 | 7% | Ladder Logic |
| Business & finance services | 18 | 7% | 13 | 6% | even |
| Commerce & trade | 15 | 5% | 7 | 3% | Ladder Logic |
| Utilities & infrastructure | 14 | 5% | 13 | 6% | even |
| Property & construction | 13 | 5% | 9 | 4% | even |
| Technology & software | 13 | 5% | 13 | 6% | even |
| Consumer services & leisure | 4 | 1% | 2 | 1% | even |
| Transport, logistics & rental | 4 | 1% | 3 | 1% | even |
| Agriculture & forestry | 3 | 1% | 1 | 0% | even |
| Public, community & associations | 2 | 1% | 5 | 2% | even |
| Health care | 2 | 1% | 3 | 1% | even |
| Segment | Ladder Logic | share | Structured Text | share | Leans |
|---|---|---|---|---|---|
| United States | 179 | 65% | 119 | 58% | Ladder Logic |
| Canada | 16 | 6% | 10 | 5% | even |
| France | 14 | 5% | 7 | 3% | even |
| Germany | 12 | 4% | 21 | 10% | Structured Text |
| United Kingdom | 11 | 4% | 7 | 3% | even |
| Italy | 7 | 3% | 6 | 3% | even |
| India | 5 | 2% | – | – | outside top 12 |
| Australia | 3 | 1% | 2 | 1% | even |
| Belgium | 3 | 1% | – | – | outside top 12 |
| Spain | 3 | 1% | – | – | outside top 12 |
| Netherlands | 3 | 1% | 7 | 3% | Structured Text |
| Austria | 2 | 1% | – | – | outside top 12 |
| Denmark | – | – | 3 | 1% | outside top 12 |
| Norway | – | – | 3 | 1% | outside top 12 |
| Bulgaria | – | – | 2 | 1% | outside top 12 |
| Switzerland | – | – | 2 | 1% | outside top 12 |
| Segment | Ladder Logic | share | Structured Text | share | Leans |
|---|---|---|---|---|---|
| Engineering (non-software) | 487 | 60% | 338 | 68% | Structured Text |
| Skilled trades and field service | 163 | 20% | 29 | 6% | Ladder Logic |
| Software engineering | 56 | 7% | 73 | 15% | Structured Text |
| Sales | 11 | 1% | 4 | 1% | even |
| IT operations & business systems | 7 | 1% | 4 | 1% | even |
| Product, program & project management | 7 | 1% | 1 | 0% | even |
| Arts media and entertainment | 2 | 0% | – | – | outside top 12 |
| Construction and civil | 2 | 0% | 1 | 0% | even |
| Education & training | 2 | 0% | – | – | outside top 12 |
| Manufacturing and production | 2 | 0% | 1 | 0% | even |
| Customer service & success | 1 | 0% | 1 | 0% | even |
| Data & AI | 1 | 0% | 1 | 0% | even |
| Quality, safety & environment | – | – | 3 | 1% | outside top 12 |
The companies behind each column
Companies using Ladder Logic →
Companies using Structured Text →
plc programming ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Structured Text is named by 206 companies in job postings and Ladder Logic by 276; 166 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/ladder-logic-vs-structured-text)
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.
Ladder Logic vs Structured Text: questions
Which is more used, Ladder Logic or Structured Text?
By companies naming it in their own job postings, Ladder Logic (276) over Structured Text (206). By website-and-DNS footprint, Structured Text (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Ladder Logic?
25% of Ladder Logic companies have 2 to 200 employees, against 38% for Structured Text. 55% of Ladder Logic companies have over 1,000 employees, against 36% for Structured Text.
Do companies run both?
166 companies name both in their postings, usually Ladder Logic in marketing and Structured Text 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.
Get either list your way
The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
Every company on either tool,
with the person who owns it
Filter on Ladder Logic or Structured Text. Start free, no card.