Grown from experience
For athletes - For your career - For your future 
For the one life you have.


One Life Agency represents an exclusive selection of professional athletes from around the world.

We enable our clients to concentrate fully on their careers - we know that they only have a limited time to provide financially for their whole lives - and that of their families.


For this reason, One Life's focus is not only on career management, but also on 
the sustainable accumulation of financial assets for our athletes.


How do we support our athletes and professional athletes


Through holistic career management and investment management. This means that we not only support them in choosing the right sponsors and business partners, but also help them to invest their income wisely in the long term. 

After all, the window of time in which athletes can deliver top performances and receive their most lucrative fees is comparatively short to the length of their entire lives.

With One Life Agency, every athlete has enough time to concentrate on their core task - 

to bring their mental and physical strength to an absolute top level. 

Because that is what you can expect from us - absolute dedication to your financial future and present.


Our services

Advice on career decisions

We enable our clients to concentrate fully on their daily training. Distractions such as new contracts must not get in the way. That's why we take a close look at all offers - and make our recommendations. This way, the next contract will also be a source of personal fortune for our 
clients and their families.

Create sources of income

We help to create a solid basis on a financial level, for absolute independence and the freedom to only do things that our clients wish to do.

This includes looking at new possible sources of 
income, some of which were previously considered unattainable.

investment strategies

We only give investment recommendations when our own money is invested. In this way, we 
ensure our full dedication to the financial needs of our clients. True to the principle of sharing the pain and the gain.

Visions for the career after

Our CEOs have built an empire on their own. We pass on this vision and experience to our clients. So everyone can benefit from our outstanding network. After all, life after an active career must also be worth living.

WhErE wE InvEst IN

The One Life Agency is part of The One Group - 

and thus excellently networked throughout the whole world. We therefore only invest in sectors in which we have active management boards or in which our long-term partners are invested. 


Here is a selection of sectors in which we are invested and have always been able to 
achieve fantastic profits:

Medtech

Biotech

Tech

Fashion

Emerging markets 

Fund-of-funds 

InvEstmEnt StratEgy

Invest only what you understand

One Life is only paid on a success basis. If our athletes are doing well, we are 
doing well. We do not charge a cent without our athletes having generated profits.

InvEst only In what you undErstand

WE InvEst IN scalaBlE BusInEss modEls

Invest In USP's AND tEcHnology

InvEst in
pEoplE/tEams

Our CEOs - the perfect symbiosis


Dr. Bernhard Klemen 


More than 10 years experience at Morgan Stanley and JP Morgan,  
finally jointly responsible for JP Morgan Austria. Entrepreneurial investor in tech, biotech 
and scalable business models for more than 10 years. 


Dr. Klemen is a former semi-professional athlete, studied law, economics and business 
administration, has a PhD in economics and has years of experience executing multi-
billion transactions in the public and private markets.  


Examples are the sale of Tipico for 2 Billion USD, a 1.6 Billion Rocket Internet IPO, 
various bank restructurings and public takeover offers in real estate. 


Operates as a serial entrepreneur focusing on promising emerging markets (for example 
in Pakistan and Nigeria), health & synthetic bio space and digitalization

 Sascha Fussmann 


Our CEO Sascha has built The One Group out of a two man company, which is now a 100 
million dollar company. He operates in various sectors as well as an active investor  
in various industries like Medtech, Biotech, Fashion and diverse Fonds. 


Together they gained an extraordinary experience globally and have built up exciting and 
successful businesses. The love for sport that they share and the passion for investing in 
and actively building companies, brought them to establish the One Life Agency GmbH.

Headquarters in Frankfurt GER

We operate internationally

Experienced
CEO's

Long-term partnerships

Selected
top athletes

Payment on a success basis