Work with us

Our products are made to help you and your organisation. If you have any questions or comments, please contact us via email or phone. We look forward to working with you



+46 8 44 683 683

Meet the team

Mark Schellhas

Mark Schellhas

CEO & Lead Developer

With a background in entrepreneurship and over 20 years of experience in Digital Marketing, Software Development and business management, Mark enjoys helping organisations and teams to reach and exceed expectations.

Born and raised in South Africa, Mark understands how important the work of the third sector is and is passionate about bringing tech, product and business together to help organisations grow.

Mark spends his free time supporting causes related to developing of youth and enjoys making music.

Christian Crusius

Christian Crusius

Graphic & Service Designer

After experimenting in various corners of the creative field, Christian found his home 10 years ago in digital graphic and product design. His work spans across a number of industries while the red thread remains a user centric design approach.

At Donorflow, Christian is taking care of the brand and the digital user experience of the portal and its sub products.

He is a true European by heart, cares about the social impact of his discipline and is an advocate for a healthy balance between the digital world and our physical nature.

His interest for other disciplines has never faded and photography is his tool to document the present.

Christoffer Mohammar

Christoffer Mohammar

General advisor

With a more recent background as entrepreneur, and as General Counsel and advokat (counsel), and having been working in FinTech, corporate finance and law firms since the late 90’s, Christoffer brings broad and deep experience from global financial markets, with a focus on business management, organisation, governance, legal affairs, risk management, regulatory & compliance and information security.

Christoffer is appointed as non-executive director to boards of directors and his spare time he devotes to his family and making music. And finding worthwhile and sustainable projects.