The Aluminium Foundry of Tomorrow

About ACU
ACU is an aluminium foundry

Founded in 1956 in Småland, Sweden, ACU delivers complete aluminium solutions, from high-pressure die casting and precision machining to final assembly. With Swedish precision, modern technology and a strong commitment to sustainability, we shape the components of tomorrow – and work towards the vision to become the leading aluminium foundry in Northern Europe.

A Value-Creating Partner

We have the production lines, the processes and certifications, and the personal skills needed to meet the highest demands – and creating real value for our customers.

ACU is a value creating partner

“State-of-the-art machining facility”

/ Leading OEM customer, site visit to ACU

The numbers Speak Volume

With 27 casting machines, advanced machining and finishing capabilities, and 175 skilled employees, we support leading European industries with precision, reliability and sustainability.

Annual revenue (SEK M) 430
Skilled employees 175
Die casting machines  27
CNC machines 39

What We Do

ACU offer complete aluminium solutions, from die casting, machining, assembly and integration

Complete aluminium solutions — from casting and machining to assembly.

  • High pressure die casting for accuracy and repeatability
  • Precision machining for tight tolerances and high quality surfaces
  • Assembly & Integration delivering ready to use components
Overview of products from ACU
ACU is certified for tough demands

Certified for Tough Demands

Certified to ISO 9001, ISO 14001, and IATF 16949, we combine Swedish engineering tradition with modern, automated production to create value through efficient and environmentally responsible processes.

IATF 16949
ISO 14001
ISO 9001

New Ownership

In 2025, we entered a new chapter when Lazarus Industriförvaltning AB acquired AGES Casting Unnaryd AB — now ACU, Aluminum Casting Unnaryd.

A Strong Foundation for Growth

Lazarus is a growth focused Swedish industrial owner with a strong track record of developing companies across Northern Europe. Their portfolio spans metals, automation, machinery, marine services, and visual communications. As part of the Lazarus Group – a long-term industrial owner with ten companies, 5 billion SEK in revenue and 12 000 employees – we gain the stability and resources needed for sustainable growth.

More about Lazarus
Logotype for Lazarus, owner of ACU

Our Vision. Our Mission.

ACU's vision and mission

Vision

To be recognized as Northern Europe’s leading aluminium foundry.

Mission

To shape innovative, sustainable, and efficient aluminium solutions that create real value.

Values

Innovation · Sustainability · Efficiency

Customers choose ACU because we deliver

  • Modern, automated production that ensures efficiency and consistency
  • Low CO2 footprint and sustainable operations
  • High quality and precision in every component
  • Reliable, on-time deliveries supported by robust processes
  • Innovation and engineering expertise that optimises cost and performance
  • A strategic and long-term partnership based on trust and experience
Customers choose ACU because we deliver
ACU is trusted by leading OEMs

Trusted by Leading OEMs

Industries
ACU offer a complete aluminium value chain

A Complete Aluminium Value Chain

Solutions
Overview of products created by ACU

Need a Trusted Partner?

When it comes to aluminium solutions, we can help you with everything – from casting and machining to assembly.

Contact us