Membership associations & unions in Spain
As of 4 November 2026, 7,588 membership associations & unions companies are based in Spain; 23 are hiring right now and Madrid has the most.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Companies
- 7,588
- Hiring now
- 23 · 8 new in 30 d
- Largest niche
- Industry & employer associations · 3,204
- Top city
- Madrid · 1,439
- Parent market
- Public, community & associations · 36,842
Membership associations & unions in Spain, broken down
| companies | share | |
|---|---|---|
| Industry & employer associations | 3,204 | 42% |
| Professional bodies | 2,291 | 30% |
| Healthcare professional societies | 1,251 | 16% |
| Trade unions | 657 | 9% |
| Chambers of commerce | 600 | 8% |
| Local trade & craft associations | 478 | 6% |
| Other membership associations & unions | 362 | 5% |
| Other nonprofit civic associations | 283 | 4% |
| Advocacy campaign nonprofits | 241 | 3% |
| Networking communities | 129 | 2% |
| Patient support & health charities | 125 | 2% |
| Cultural arts associations | 91 | 1% |
| Sports federations | 88 | 1% |
| School support associations | 87 | 1% |
| General purpose associations | 38 | 1% |
| companies · hiring | |
|---|---|
| Self-employed | 2,410 · 0 |
| 2-10 employees | 2,277 · 4 |
| 11-50 employees | 1,612 · 5 |
| 51-200 employees | 789 · 6 |
| 201-500 employees | 304 · 3 |
| 501-1000 employees | 95 · 2 |
| 1001-5000 employees | 72 · 1 |
| 5001-10000 employees | 11 · 1 |
| 10,001+ employees | 18 · 1 |
| companies | share | |
|---|---|---|
| Madrid | 1,439 | 19% |
| Barcelona | 440 | 6% |
| Valencia | 249 | 3% |
| Sevilla | 197 | 3% |
| Zaragoza | 168 | 2% |
| Malaga | 114 | 2% |
| Valladolid | 112 | 1% |
| Granada | 88 | 1% |
| Bilbao | 81 | 1% |
| Murcia | 81 | 1% |
| Santiago De Compostela | 74 | 1% |
| Oviedo | 73 | 1% |
The biggest membership associations & unions companies in Spain
The largest companies of the segment, by headcount; job boards and portals left out.
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The stack of membership associations & unions in Spain
From their websites and DNS records, page plumbing left out.
Other segments of public, community & associations in Spain
Public, community & associations in Spain, the whole market →
Nonprofit civic associations · 12,103 →
Charitable foundations · 7,246 →
Public programmes & agencies · 5,860 →
Amateur sports clubs · 5,540 →
Research institutes & think tanks · 3,009 →
Churches congregations · 2,609 →
Municipal government · 391 →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
7,588 membership associations & unions companies are based in Spain; 23 are hiring right now and Madrid has the most. (Breaknorm, 4 November 2026, https://breaknorm.co/market/community_associations_public/spain/membership_associations_and_unions)
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 →
- ClassificationEvery company is classified from its own website into vertical, sub-vertical and leaf with a confidence score; this page counts industry confidence ≥ 0.7 and country confidence ≥ 0.8.
- Company listRich profiles with a LinkedIn-known headcount only; job boards, directories, portals and non-organisations are left out.
- HiringOpen roles read hourly from the company's own career system.
Membership associations & unions in Spain: questions
How many membership associations & unions companies are there in Spain?
7,588 with a confident classification, read from their own websites.
What is a sub-vertical?
The middle level of our industry tree: Public, community & associations → Membership associations & unions → leaf niches such as industry & employer associations, professional bodies, healthcare professional societies. Each company carries all three with a confidence score.
Can I get the list?
Yes: the first 20 largest are on this page; the full list with verified e-mails is in the product. Counting is free.
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Every membership associations & unions company in Spain,
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