One Square Advisors – Excellence in Financial Restructuring

One Square – Best solutions thanks to expertise and experience.

What we can do: Our service portfolio.

Financing / M&A / Fairness Opinion

Tailor-made solutions for you

Financial Restructuring

New order for your finances

Insolvency Consulting

Also at your side in insolvency

Fiduciary Trust

and experience for your assets

Real Estate Specialist

for special situations


Our service for issuers


years of experience

Our team of experts has decades of concentrated know-how in the financial sector.



Since 2008 we have successfully advised and supported over 100 companies and projects.


billion financing volume

Since our founding, we have moved a lot of money.

Contact us!

You want more information about our services, have a request or want to make an appointment? Just write to us!