K5 Family Office

K5 is a single-family office predominantly investing in real estate and alternative asset classes. The family members are actively involved in finding the investment strategy, taking the investment decisions as well as the implementation.


As the Managing Director of K5, Dr Julius Neuberger manages the key areas of the family’s assets including real estate holdings, direct and indirect investments as well as other alternative asset classes. Before starting to handle the family’s businesses in 2011, he spent several years in a major international law firm focusing on private equity and finance law. He obtained a PhD as a scholarship holder of the Max-Planck-Gesellschaft and holds an LLM (Finance).

Julius Neuberger is married and lives with his family in Munich.


K5’s real estate investment activities in Berlin are managed by Albrecht von Rheinbaben. Before joining K5 Albrecht founded a real estate marketing and asset management platform which has traded properties and portfolios with a total value exceeding half a billion Euros. Prior to this he worked as a project manager for Gagfah Group’s acquisition division in Essen. Albrecht began his career in 2002 at Engel & Völkers Commercial in Berlin where he specialised in the sales and acquisition of residential properties. Albrecht also teaches real estate marketing at the Berlin School of Economics and Law.


Paloma Esteve Gastaldo is based at K5’s Hong Kong office and is responsible for the family’s investment activities in Asia. Prior to joining K5 Paloma spent five years at Deutsche Bank in Hong Kong as an originator at their Asian Special Situations & Distressed Debt trading desk. Beforehand Paloma worked in the Leveraged & Acquisition Finance teams of Mizuho, Bank of Scotland and CIBC in London and Hong Kong. She started her career at Moody’s Investors Service. Paloma was awarded an MSc in Finance with distinction from Cass Business School in London and a degree in Business Management & Administration from the University of Valencia.


The team further consists of two investment professionals sourcing and analysing investments for K5, two members of staff responsible for controlling and accounting and an office manager.