Alation VS Unity Catalog
As of 4 November 2026, Unity Catalog is named by 835 companies and Alation by 291; Alation skews to companies under 200 people (27% vs 26%), Unity Catalog to companies over 1,000 (47% vs 52%).
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: Alation's script and mail records show on hundreds of thousands of small sites, Unity Catalog rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Alation: 2–200 employees
- 27%
- Unity Catalog: 2–200 employees
- 26%
- Alation: 1,000+ employees
- 52%
- Unity Catalog: 1,000+ employees
- 47%
- Postings per company, 90 days
- 2.6 · 4.8
- 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 | Alation | share | Unity Catalog | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 3 | 1% | 17 | 2% | even |
| 2-10 employees | 12 | 4% | 28 | 3% | even |
| 11-50 employees | 27 | 9% | 54 | 6% | Alation |
| 51-200 employees | 41 | 14% | 134 | 16% | even |
| 201-500 employees | 33 | 11% | 102 | 12% | even |
| 501-1000 employees | 24 | 8% | 107 | 13% | Unity Catalog |
| 1001-5000 employees | 68 | 23% | 154 | 18% | Alation |
| 5001-10000 employees | 23 | 8% | 61 | 7% | even |
| 10,001+ employees | 60 | 21% | 178 | 21% | even |
| Segment | Alation | share | Unity Catalog | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 99 | 34% | 307 | 37% | Unity Catalog |
| Business & finance services | 78 | 27% | 215 | 26% | even |
| Manufacturing & industry | 43 | 15% | 101 | 12% | Alation |
| Health care | 13 | 4% | 21 | 3% | even |
| Utilities & infrastructure | 13 | 4% | 26 | 3% | even |
| Commerce & trade | 12 | 4% | 33 | 4% | even |
| Media & content | 7 | 2% | 19 | 2% | even |
| Hospitality & travel | 6 | 2% | – | – | outside top 12 |
| Transport, logistics & rental | 6 | 2% | 18 | 2% | even |
| Consumer services & leisure | 5 | 2% | 21 | 3% | even |
| Public, community & associations | 4 | 1% | 22 | 3% | even |
| Property & construction | 3 | 1% | 23 | 3% | even |
| Automotive | – | – | 15 | 2% | outside top 12 |
| Segment | Alation | share | Unity Catalog | share | Leans |
|---|---|---|---|---|---|
| United States | 196 | 67% | 495 | 59% | Alation |
| United Kingdom | 20 | 7% | 52 | 6% | even |
| Canada | 10 | 3% | 34 | 4% | even |
| Australia | 8 | 3% | 18 | 2% | even |
| Germany | 8 | 3% | 33 | 4% | even |
| France | 7 | 2% | 20 | 2% | even |
| Spain | 6 | 2% | – | – | outside top 12 |
| Brazil | 4 | 1% | 19 | 2% | even |
| Belgium | 3 | 1% | 10 | 1% | even |
| Portugal | 3 | 1% | – | – | outside top 12 |
| Switzerland | 2 | 1% | 10 | 1% | even |
| India | 2 | 1% | 16 | 2% | even |
| Sweden | – | – | 14 | 2% | outside top 12 |
| Netherlands | – | – | 13 | 2% | outside top 12 |
| Segment | Alation | share | Unity Catalog | share | Leans |
|---|---|---|---|---|---|
| Data & AI | 682 | 76% | 2,601 | 53% | Alation |
| Product, program & project management | 53 | 6% | 138 | 3% | Alation |
| IT operations & business systems | 25 | 3% | 348 | 7% | Unity Catalog |
| Software engineering | 21 | 2% | 614 | 12% | Unity Catalog |
| General management & consulting | 19 | 2% | 23 | 0% | even |
| Legal, compliance & risk | 6 | 1% | 22 | 0% | even |
| Customer service & success | 4 | 0% | 27 | 1% | even |
| Sales | 4 | 0% | 534 | 11% | Unity Catalog |
| Marketing & communications | 3 | 0% | 28 | 1% | even |
| Engineering (non-software) | 2 | 0% | 13 | 0% | even |
| Business development & strategy | 1 | 0% | 24 | 0% | even |
| Design & UX | 1 | 0% | 11 | 0% | even |
| Finance & accounting | 1 | 0% | 23 | 0% | even |
| Human resources | 1 | 0% | 31 | 1% | even |
| Quality, safety & environment | 1 | 0% | 5 | 0% | even |
| Administration & office | – | – | 7 | 0% | outside top 12 |
| Arts media and entertainment | – | – | 4 | 0% | outside top 12 |
| Travel, leisure & events | – | – | 4 | 0% | outside top 12 |
| Facilities cleaning and security | – | – | 3 | 0% | outside top 12 |
| Unclassified | – | – | 3 | 0% | outside top 12 |
| Procurement and purchasing | – | – | 2 | 0% | outside top 12 |
| Construction and civil | – | – | 1 | 0% | outside top 12 |
| Healthcare clinical | – | – | 1 | 0% | outside top 12 |
| Hospitality and food service | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Alation →
Companies using Unity Catalog →
data governance quality mdm ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Unity Catalog is named by 835 companies in job postings and Alation by 291; 76 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/alation-vs-unity-catalog)
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.
Alation vs Unity Catalog: questions
Which is more used, Alation or Unity Catalog?
By companies naming it in their own job postings, Unity Catalog (835) over Alation (291). By website-and-DNS footprint, Unity Catalog (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Alation?
27% of Alation companies have 2 to 200 employees, against 26% for Unity Catalog. 52% of Alation companies have over 1,000 employees, against 47% for Unity Catalog.
Do companies run both?
76 companies name both in their postings, usually Alation in marketing and Unity Catalog 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 Alation or Unity Catalog. Start free, no card.