Our Core
Consulting Services

ERP Consulting enables companies in Germany, Austria and Switzerland to modernise their enterprise systems and unify critical business functions – from finance and supply chain to HR and customer management – within a single, efficient platform. Many organisations in the DACH market struggle with legacy ERP systems that hinder scalability, compliance and data transparency. At Dreher Consulting, we guide clients through ERP strategy, selection, implementation and optimisation, ensuring that the chosen solution fits both regulatory requirements and business objectives. By aligning ERP technology with local market practices and global best standards, we help organisations reduce costs, enhance process efficiency and unlock data-driven insights that support sustainable growth.

Sustainability Consulting supports organisations in Germany, Austria and Switzerland in embedding environmental and social responsibility into their business strategies while maintaining profitability and growth. With rising regulatory expectations, such as the EU Green Deal and stricter reporting standards, companies across the DACH region face increasing pressure to operate transparently and responsibly. At Dreher Consulting, we help clients develop practical sustainability roadmaps that cover carbon reduction, supply chain responsibility and circular economy practices. By aligning sustainability initiatives with long-term business objectives, we enable organisations to strengthen their brand reputation, meet stakeholder demands and gain a competitive edge in a market that values both innovation and responsibility.