Walther is an active investor in early stage technology startups having invested in over 25 companies and token projects. Prior to joining Outlier, Walther spent his career in various strategy roles within the financial services industry at firms such as McKinsey & Co. and J.P. Morgan as well as working in the private equity team of a single family office.

Walther holds an MBA from IESE Business School in Barcelona and a Masters of Science in Management from the Georgie Institute of Technology.