What is an assessment centre?
An assessment centre (AC) is a diagnostic procedure for evaluating suitability and potential for leadership roles. Unlike a pure interview, competencies are not asked about but observed directly in realistic tasks, role plays, case studies and group exercises.
The methodological core is simple: if you want to know how someone handles a difficult performance conversation, have them hold a difficult performance conversation – rather than asking how they would handle it. The diagnostic value arises from the gap between self-description and actual behaviour.
Albath Consulting designs and runs assessment and development centres for organisations across Germany, Austria and Switzerland – built around your requirement profiles and your organisational culture.
Assessment centre vs. development centre
Both formats use similar methods but pursue different aims – with far-reaching consequences for communication, atmosphere and how results are used:
Assessment centre (AC)
- Aim: assess suitability for a role
- External or internal candidates
- Result: basis for a selection decision
- Formats: individual AC, group AC
- There is a yes or a no
Development centre (DC)
- Aim: diagnose development needs
- Internal, for emerging and high-potential staff
- Result: development plan and measures
- Context: talent management, succession
- There is no failing
The most common mistake in practice: a procedure is announced as a development centre while its results in fact feed promotion decisions. Word gets around and damages the credibility of every subsequent measure. I recommend naming the purpose openly from the start – even when it is uncomfortable.
How a procedure is built
I design assessment centres that fit your requirements rather than a standard catalogue. Five steps:
- 1. Requirement analysis. Which competencies does the role genuinely need? Not the ones listed in the job profile, but the ones predecessors actually succeeded or failed on. The basis is interviews with leaders, role holders and interfaces.
- 2. Exercise design. For every requirement, at least one exercise is built in which the behaviour can show itself. Each requirement is observed in at least two different exercises so single observations are not overweighted.
- 3. Behavioural anchors. For each competency, concrete observation criteria are defined – what exactly does someone do who shows strong conflict capability, and what does someone do who does not. Without anchors, five people observe five different things.
- 4. Observer training. Using internal leaders as observers is right – they know the business. But they need real training on observation bias, on separating observation from evaluation, and on running the observer conference.
- 5. Evaluation and feedback. In the observer conference, individual observations are brought together, divergences discussed and a shared picture developed. Every participant then receives a personal feedback conversation.
What makes a procedure good
My ACs are observation-led: clear behavioural anchors, trained observers, structured evaluation. The result is a differentiated competency profile – not a grade, not a ranking, but a description you can work with.
As an external consultant I bring independence and methodological expertise. At the same time I work closely with your internal HR function so the procedure stays anchored internally and you can – if you want to – run it yourself later. In several engagements that was precisely the brief: build it together once, then run it in-house.
The participant experience matters just as much. An assessment centre is an exceptional situation for most people. Anyone who leaves it feeling fairly treated and taken seriously will speak well of the organisation even when the decision goes against them. That is not a soft factor but employer communication with considerable reach.
Legal framework in Germany
Three areas need attention for procedures run in Germany: processing of the personal data collected under GDPR and the German Federal Data Protection Act; the requirements of the General Equal Treatment Act regarding non-discriminatory selection criteria; and – for internal procedures – works council codetermination rights under the Works Constitution Act.
In practice this means employee representatives are involved early, not only when dates are being fixed. Criteria, process, data use and retention periods are documented in advance. I contribute the methodological side and help structure that alignment – the legal review in each individual case belongs with your legal function or employment counsel. The notes on this page do not constitute legal advice.
Which roles and sectors?
Assessment centres from Albath Consulting are used for leadership roles at every level – from team lead to managing director. Experience spans, among others:
- Automotive and industry (incl. SEG Automotive, Robert Bosch)
- Energy and renewables (incl. NORDEX SE)
- Pharmaceuticals and healthcare (incl. PHOENIX Group)
- Construction and building restoration (incl. ISOTEC)
- Financial services, social economy, non-profit
For managing director and board-level appointments I work predominantly with individual assessments: one day, one person, several observers, combined with a structured biographical interview. The group format is rarely appropriate at that level.
After the procedure: development
Diagnostics without consequence is wasted budget. A development centre usually surfaces development priorities that can be addressed through leadership development programmes. For individuals with a clearly defined development goal, accompanying executive coaching is the more effective format. Both can follow directly on from the procedure – the diagnostic basis is then already in place.