Zellweger Management Consultants is a leading, independent, implementation-focused consulting company. We support international medium-sized companies in optimising performance, costs, capital expenditure and sustainability, guiding them towards profitable and sustainable growth. We specialise in supply chain and operations management, service business development, digital business transformation, and the implementation of data science & AI. As an owner-managed company, we operate independently and free from conflicts of interest.
We support our clients in realising their full development potential. We boost performance, enhance innovative capacity, optimise cost efficiency and capital productivity, and promote sustainability. In this way, we guide our clients towards sustainable, profitable growth. Our approach is to advise, implement and empower, consistently with a precise focus on the client's specific circumstances, opportunities and needs.
At Zellweger Management Consultants, you can rely on our comprehensive range of services. As your trusted partner, we support you throughout the entire process, from analysis and strategy development to solution development, action planning, successful implementation, software realisation and performance review.
With "Z as a Service", you can also count on the support of our competent employees, regardless of projects.
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With over 25 years of experience and extensive knowledge in our core areas of expertise – supply chain and operations management, service, digitalisation and IT, and data science & AI – we are well-placed to provide substantial added value and tangible benefits for our customers.
Success for our clients is driven by our committed team of experts with their highly professional attitude and many years of practical experience. Zellweger Management Consultants employees are known for their entrepreneurial mindset and conduct as well as their strong sense of responsibility. Our team is the reason high-profile international clients place their trust in us.
As a solution-oriented consultancy, we rely on more than just our own strength. We also collaborate with partners within a high-performance ecosystem that covers research and education, professional services, engineering & design, software development and solution providers.
In addition, we recruit specialists with international experience from our dedicated "pool of experts" on a project-by-project basis to create further added value for our customers.
News / 25.09.2025
In times of increasing volatility and uncertainty, the accuracy of demand forecasts is becoming more important than ever. Improved forecast accuracy can directly and measurably impact your company's performance.
Learn moreNews / 21.05.2025
A solution-oriented end-to-end programme – from the basics to the idea to the realised proof of concept.
Learn moreNews / 06.05.2025
A study to determine the maturity level of companies in the DACH region on the topic of ’data science & AI’.
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