The core activity of Melanie Williams Consulting is to provide consulting services in the field of sustainability and environmental protection, particularly in the areas of: strategy consulting for companies aiming to transition to a circular and low-carbon economy, market analysis and research, communication consulting, support in implementing sustainability strategies, and consulting on environmental compatibility and climate protection issues. The company supports customers in developing and implementing sustainability strategies, offering specific services such as evaluating processes and products in terms of their environmental compatibility and CO2 efficiency.