About Henley 360

What is Henley 360 ?

Henley 360 is a real estate asset management team, specialising in creating, developing and operating business parks.

The Henley 360 Business Park product range includes offices, production units, studios, retail, storage space and ancillary facilities. We have 20 years experience in the sector, having successfully developed 48 innovative mixed-use business parks in the UK and Europe. Our core expertise is creating value from distressed and non-performing real estate by transforming these assets into mixed-use, branded business parks.

The Partners
Kevin Oppenheim


Kevin Oppenheim is primarily responsible for deal origination, transaction management, and implementation of the asset management strategies.

Kevin has overseen the acquisition of more than €0.5bn of real estate in the U.K, Germany and South Africa since 1999. As the co-founder of the Sirius Real Estate portfolio, Kevin was instrumental in building Sirius into the leading operator of branded business parks across Germany.

Frank Oppenheim


Frank Oppenheim is the technical director, and responsible for creating and implementing the site specific value enhancement strategies.

Frank is a qualified civil engineer and project manager with more than 40 years experience in commercial real estate development. As co-founder of Sirius Real Estate, Frank was directly responsible for branding, new products, and technical asset management.

Sylvia de Haas


Sylvia started in bank financing at ABN AMRO and ING.

Following to her banking career she worked as a corporate real estate consultant at Regus and Chalet Group and joined Henley 360 in 2015. As commercial director she is responsible for all commercial activities, marketing strategy and redeveloping of the locations in the Netherlands, as well as the buy-and-sale strategy.