Team Structure headcount by department
How to prospect Groupe Holtzinger's departments
Trades
With 7 people, this is the organisation's biggest team. Decision makers here value practicality: a solution that works in the field beats an elegant dashboard.
Other
The company's second-largest department (5 people). A cross-functional team where use cases vary: qualify the actual roles before tailoring your pitch.
General Management
4 people work in this department. General management thinks in strategic priorities: link your value proposition to one of theirs or you will not get a reply.
Finance
A team of 3 people. Build your pitch around ROI, payback period and risk reduction: the language this department speaks.
HR
This department counts 3 people. Recruitment efficiency, onboarding and retention are the priorities to anchor your outreach on.
Operations
3 people work in this department. Process efficiency and cost control are the angles that resonate with these decision makers.
FAQ Groupe Holtzinger
Who runs Groupe Holtzinger?
The highest-ranking leadership role identified at Groupe Holtzinger is “CEO”, based on public data updated 18 Oct 2026.
How many decision makers does Groupe Holtzinger have?
2 decision makers identified.
How do I contact a decision maker at Groupe Holtzinger?
Verified emails and phone numbers are available in Zeliq, with free credits at sign-up.
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Environmental Services · France
About Groupe Holtzinger
Groupe Holtzinger is a company active in the Environmental Services space, operating from France. Founded in 1988, the company has a workforce of roughly 200 people. As part of the broader Professional Services sector, Groupe Holtzinger operates specifically in the Environmental Services segment. Its customer base is mainly professional: Groupe Holtzinger operates on a B2B model. Sales teams can rely on this profile to qualify Groupe Holtzinger, spot business signals, and connect with verified decision makers.
Activity & Market
Groupe Holtzinger operates in the Environmental Services segment, part of the broader Professional Services sector. As a B2B company, Groupe Holtzinger primarily serves business clients and professional organisations. The company is categorised as “Self-owned”.