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Stac

Building Materials · Spain · 1,000 employees

Building Materials Spain B2B Est. 2001
6 Decision makers
1,000 Employees
2001 Founded

Organizational Chart of Stac

Roles identified within Stac's leadership team, from public professional data, updated 25 Oct 2026.

Department

Stac's Full Organizational Chart

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Job title Department People

Decision makers at Stac by function

General management

Sales

Finance

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Decision makers at Stac

6 identified 2 C-Level 4 Directors
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Departments actively hiring 4 departments

Administrative
Engineering and technical
Operations
Sales

These departments at Stac are actively recruiting: a strong signal to time your outreach.

Team Structure headcount by department

Hiring Technical
37
Hiring Operations
34
Trades
31
Hiring Sales
23
Other
17
Hiring Administrative
11
General Management
10
Finance
6

How to prospect Stac's departments
Technical

First department of the company by headcount (37 people), with hiring underway. Skip the marketing speak: these decision makers expect precise use cases, documentation and a quick proof of value.

Operations

A team of 34 people, currently hiring. Operations leaders live in the concrete: a pilot scoped on one process will convince more than a demo.

Trades

A team of 31 people. Crew scheduling and coordination eat their days: pitch concrete time savings per site.

Sales

This 23-person department is actively recruiting. Sales leaders respect good selling: a sharp, well-researched approach is your best credential.

Other

This department counts 17 people. A cross-functional team where use cases vary: qualify the actual roles before tailoring your pitch.

Administrative

Hiring is underway in this team of 11 people. These profiles are often the gatekeepers of the organisation: a clear approach that respects their time opens more doors than pressure.

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FAQ Stac

Who runs Stac?

The highest-ranking leadership role identified at Stac is “CFO”, based on public data updated 25 Oct 2026.

How many decision makers does Stac have?

6 decision makers identified, including 2 at executive level.

How do I contact a decision maker at Stac?

Verified emails and phone numbers are available in Zeliq, with free credits at sign-up.

Which departments are hiring at Stac?

Administrative, Engineering and technical and Operations, based on published job offers as of 25 Oct 2026.

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About Stac

Stac is a business specialised in Building Materials, based in Spain. Founded in 2001, the company employs approximately 1,000 people. Stac belongs to the Construction sector, with a specific positioning on Building Materials. Stac sells primarily to other businesses (B2B) rather than to end consumers. The data below (industry, headcount, location and business signals) helps sales teams qualify Stac and pinpoint the right decision makers from the first touchpoint.

Activity & Market

The company evolves in the Building Materials segment of the Construction sector. As a B2B company, Stac primarily serves business clients and professional organisations. In terms of structure, it is registered as “Privately held”.