Insights · Industrial M&A

How to Evaluate an Aluminium Extrusion Plant Before Acquisition

By Paweł Wawryszewicz·May 2026·12 min read

Acquiring a company engaged in aluminium profile extrusion can create significant value for an investor, but only if the real potential of the business is properly assessed.

Many investors focus primarily on financial results, EBITDA level, customer portfolio or sales growth prospects. These are, of course, important elements of the investment process, but the real value of an aluminium extrusion plant is very often hidden in its operational capabilities, technical condition of equipment, production efficiency and quality of management.

Based on more than twenty years of experience in aluminium extrusion, start-ups of new production plants and industrial transformations, I can say that a successful acquisition requires a detailed operational analysis before financial negotiations begin.

1. Evaluate Real Production Capacity

Production capacities declared in investor presentations very rarely reflect the real capabilities of the plant.

The analysis should include:

  • number and size of presses,
  • historical production volumes,
  • product mix,
  • shift organization,
  • actual machine utilization,
  • technological scrap level,
  • frequency of die changes.

A plant declaring production capacity of 25,000 tonnes per year may in practice be able to efficiently produce only 15,000–18,000 tonnes.

Understanding the difference between theoretical and real capacity is critical for a proper valuation of the business.

2. Evaluate Technical Condition of Equipment

The age of equipment alone does not determine its value.

A well-maintained twenty-year-old press can operate more efficiently than a much newer installation that has been technically neglected.

Particular attention should be paid to:

  • extrusion presses,
  • billet heating furnaces,
  • transport and handling systems,
  • pullers and saws,
  • ageing ovens,
  • die shop equipment,
  • history of repairs and modernizations.

It is important to assess not only the technical condition of the equipment, but also the maintenance culture, availability of spare parts and organization of technical services.

3. Evaluate Operational Performance

In the aluminium industry, profile extrusion alone rarely provides above-average margins.

In the core extrusion business, profitability is usually strongly dependent on the operational efficiency of the plant, press productivity, scrap level, work organization and utilization of available production capacity.

In practice, the profitability of an aluminium extrusion plant is most often determined by four basic operational parameters:

  • productivity,
  • scrap level,
  • machine availability,
  • utilization of production capacity.

Key questions:

  • What is the real productivity of the presses (kg/h)?
  • What is the level of technological scrap?
  • What is the availability level of production lines and the frequency of breakdowns?
  • What are the main sources of unplanned downtime?
  • What is the utilization of available production capacity?
  • What share of sales comes from products requiring further processing?
  • How diversified is the customer base?
  • Which industries are served?
  • How dependent is the business on the construction sector?

The most resilient and stable companies usually combine activities in construction, industrial, transport and specialist applications.

The value of a business is increasingly built not by extrusion alone, but by the ability to carry out further processes such as machining, bending, kitting and deliveries of components ready for use by the customer.

4. Evaluate Billet Supply Strategy

Raw material availability has become one of the most important competitiveness factors in the European market.

The analysis should include:

  • supplier diversification,
  • contract structure,
  • available credit limits,
  • delivery reliability,
  • alloy availability,
  • exposure to regional risks.

A well-organized purchasing and billet supply system can become a competitive advantage during periods of market instability.

In many cases, security of supply is more important than small price differences between suppliers.

5. Evaluate Management Team and Organization

The greatest value of a plant is not the machines.

It is the people.

During the analysis, it is necessary to assess:

  • management competence,
  • technical experience of the team,
  • risk of losing key employees,
  • quality of production planning,
  • maintenance organization,
  • culture of continuous improvement.

In practice, the quality of management often has a greater impact on future company results than the technical condition of equipment.

6. Identify Value Creation Potential

The investor’s objective should not be limited to understanding the current situation of the company.

The most important issue is to determine the growth potential.

The most common opportunities for performance improvement include:

  • productivity increase,
  • scrap reduction,
  • improvement of machine availability,
  • increased utilization of production capacity,
  • development of new markets,
  • operational restructuring,
  • purchasing optimization,
  • automation projects.

The best investments are often companies with unused operational potential.

Conclusion

An aluminium extrusion plant should not be evaluated solely on the basis of financial results.

Real production capacity, operational efficiency, technical condition of equipment, maintenance organization, purchasing strategy, quality of management and further development potential are all of critical importance.

A properly conducted operational due diligence process allows the investor not only to identify risks, but above all to uncover sources of future value growth.

In the aluminium extrusion industry, it is operational reality, not sales presentations, that determines investment success.

Author: Paweł Wawryszewicz

The observations presented in this article are based on practical experience within the aluminium extrusion industry and should be considered as operational guidance rather than financial or legal investment advice.