The Essential

isp Attorneys at Law is your independent boutique law firm for business law in Liechtenstein.

We stand for a modern and dynamic approach to legal advice and are acknowledged experts with profound market knowledge. Our independence enables us to provide flexible legal advice tailored exclusively to your interests.

Our values

We speak our clients’ language. We avoid unnecessary technical terms and communicate understandable, and transparent.

The focus of our work are solutions.

We think outside the box to offer our clients accurate, creative and economically viable legal advice.

We treat our clients as partners. We work as equals to understand your ‘ needs to find the best solutions.

Highest quality is our standard. Based on our dual education (economics and law) and many years of professional experience at national and international level, we are proven experts and love what we do.

We use the latest technologies to constantly optimize our workflow and to offer our clients a fast and efficient service.

Being entrepreneurs, we are responsible for our clients, for our environment and for our society. Sustainability is no buzzword to us; it’s a core principle our work is based on. We seek to initiate positive change and improve on a daily basis to make our business “greener”.

Our Services

We advise our clients on the entire lifecycle of their company: from incorporation, to growth through financing, to the sale of the company (exit). We are available to management, shareholders and stakeholders as a competent partner and also enforce their claims in court.

In commercial law, we advise in particular on general contract law, licenses and franchising.

Our services in detail

We advise our clients on all legal issues relating to the structuring of and (legal) disputes with Liechtenstein foundations and trusts.

Our services in detail

We advise our clients on all legal issues relating to the often complex and constantly changing banking and finance regulations. Our expertise includes in particular transactions in all forms of financing, restructurings, cash pooling and regulatory law.

Our services in detail

We offer our clients comprehensive data protection advice, both on the GDPR and the Liechtenstein Date Protection Act. We are available as advisors and as (external) data protection officers. At the same time, we represent our clients before authorities and courts in data protection matters at national and international level.

Our services in detail

We support our clients as a sparring partner from the very beginning. We provide support from the structuring of the initial idea, through the incorporation and seed financing, to a successful exit.

Our services in detail

Our Legal Counsel as a Service (LCaaS) provides you a flexible and tailor made solution for your specific needs, giving you space to focus on your core business.

LCaaS is an innovative approach to outsource your legal department, expand your existing team on a project or temporary basis, to cover absences of employees (such as maternity leave), or to gain an external perspective on your company. You will get the expertise of experienced lawyers acting as sparring partners to you, much like an in-house counsel. Our service provides legally sound solutions, as well at the same time being practical and economically sensible for your business.

Our services in detail

Team

Markus Stelzl
Partner / Attorney at Law

Vienna Bar Association (AT)
Markus Stelzl is a founding partner of isp Attorneys at Law. He has many years of experience in advising on commercial law issues and has advised national and international companies on ongoing issues of corporate law, foundation law, regulatory law, MA transactions and structuring. Markus also has extensive experience in financing transactions and has advised both borrowers and financial institutions in transactions. Markus studied law in Vienna, obtained a postgraduate degree (LL.M.) in London in 2018 and is a specialist author of legal publications.
  • Bar exam Austria (2018)
  • University of London, Master of Laws in Banking and Finance Law, study program of Queen Mary University of London and University College London (LL.M., 2018)
  • University of Vienna, Law (Mag. iur., 2015)
  • Partner at isp Attorneys at Law (2024)
  • Head of Corporate at NÄGELE Attorneys at Law (2023)
  • Registered European Attorney at Law at NÄGELE Attorneys at Law (2021)
  • Attorney at Law at BINDER GRÖSSWANG Attorneys at Law (2020)
  • Foreign Associate at ALLEN & OVERY LLP, London, UK (2018-2019)
  • Associate at BINDER GRÖSSWANG Attorneys at Law (2015)
  • Liechtenstein Bar Association
  • Austrian Bar Association

German / English

  • 2022, Stelzl/Feldkircher, Die Verpfändung von Krypto-Assets – Ein (Aus)Blick nach Liechtenstein und das Regime der Verpfändung von Wertrechten, Zeitschrift für das Recht der digitalen Wirtschaft, Heft 9, September 2022, S. 330 bis 335.
  • 2021, Feldkircher/Stelzl, Sustainable Finance: Nachhaltigkeit durch Tokenisierung. Zeitschrift für das Recht der nachhaltigen Entwicklung (NR), September 2021, Heft 3, S. 380 bis 384.

Christian Inmann
Partner / Attorney at Law

*Vienna Bar Association (AT)

Christian Inmann is a founding partner of isp Attorneys at Law. He has many years of experience in advising on commercial law issues. Christian advises in particular national and international companies on ongoing corporate law issues as well as on national and cross-border M&A transactions, financing as well as reorganization and restructuring measures.

Christian is also a certified data protection officer and a proven expert in all matters relating to data protection law.

Christian studied business law and business administration with a focus on change management in Vienna. He is admitted to the bar in Austria and Liechtenstein.

  • Bar exam in Liechtenstein (2021)
  • Bar exam in Austria (2019)
  • Vienna University of Economics and Business, Bachelor’s degree in Economics and Social Sciences (BSc, 2018)
  • Vienna University of Economics and Business, Master’s program in Business Law (LL.M., 2015)
  • Vienna University of Economics and Business, Bachelor’s degree in Business Law (LL.B., 2012)
  • Partner at isp Attorneys at Law (2024)
  • Attorney at Law at Attorneys at Law (2021)
  • Associate at NÄGELE Attorneys at Law (2019)
  • Associate at Saxinger Attorneys at Law (2015)
  • Liechtenstein Bar Association

German / English

Markus Stelzl is a founding partner of isp Attorneys at Law. He has many years of experience in advising on commercial law issues and has advised national and international companies on ongoing issues of corporate law, foundation law, regulatory law, MA transactions and structuring.

Markus also has extensive experience in financing transactions and has advised both borrowers and financial institutions in transactions.

Markus studied law in Vienna, obtained a postgraduate degree (LL.M.) in London in 2018 and is a specialist author of legal publications.

Markus Stelzl
Partner / Attorney at Law

Vienna Bar Association (AT)

Christian Inmann
Partner / Attorney at Law

*Vienna Bar Association (AT)

Christian Inmann is a founding partner of isp Attorneys at Law. He has many years of experience in advising on commercial law issues. Christian advises in particular national and international companies on ongoing corporate law issues as well as on national and cross-border M&A transactions, financing as well as reorganization and restructuring measures.

Christian is also a certified data protection officer and a proven expert in all matters relating to data protection law.

Christian studied business law and business administration with a focus on change management in Vienna. He is admitted to the bar in Austria and Liechtenstein.

  • Bar exam Austria (2018)
  • University of London, Master of Laws in Banking and Finance Law, study program of Queen Mary University of London and University College London (LL.M., 2018)
  • University of Vienna, Law (Mag. iur., 2015)
  • Partner at isp Attorneys at Law (2024)
  • Head of Corporate at NÄGELE Attorneys at Law (2023)
  • Registered European Attorney at Law at NÄGELE Attorneys at Law (2021)
  • Attorney at Law at BINDER GRÖSSWANG Attorneys at Law (2020)
  • Foreign Associate at ALLEN & OVERY LLP, London, UK (2018-2019)
  • Associate at BINDER GRÖSSWANG Attorneys at Law (2015)
  • Liechtenstein Bar Association
  • Austrian Bar Association

German / English

  • 2022, Stelzl/Feldkircher, Die Verpfändung von Krypto-Assets – Ein (Aus)Blick nach Liechtenstein und das Regime der Verpfändung von Wertrechten, Zeitschrift für das Recht der digitalen Wirtschaft, Heft 9, September 2022, S. 330 bis 335.
  • 2021, Feldkircher/Stelzl, Sustainable Finance: Nachhaltigkeit durch Tokenisierung. Zeitschrift für das Recht der nachhaltigen Entwicklung (NR), September 2021, Heft 3, S. 380 bis 384.
  • Bar exam in Liechtenstein (2021)
  • Bar exam in Austria (2019)
  • Vienna University of Economics and Business, Bachelor’s degree in Economics and Social Sciences (BSc, 2018)
  • Vienna University of Economics and Business, Master’s program in Business Law (LL.M., 2015)
  • Vienna University of Economics and Business, Bachelor’s degree in Business Law (LL.B., 2012)
  • Partner at isp Attorneys at Law (2024)
  • Attorney at Law at Attorneys at Law (2021)
  • Associate at NÄGELE Attorneys at Law (2019)
  • Associate at Saxinger Attorneys at Law (2015)
  • Liechtenstein Bar Association

German / English

Our Fees

We offer our clients a fair and transparent solution for attorney fees, tailored to their individual needs. The following options are available:

With this model, the actual hours we worked are billed. If necessary, it is possible to set a fee cap.

For a precisely defined scope of work, a flat fee is agreed upon. The total fee therefore is predictable right from the beginning.

Our billing is based on the rules according to the lawyer’s tariff. Individual services or “main services” are billed at a standard rate (the “ancillary services”), whereby different rates are applied depending on the value in dispute or the basis of assessment.

Contact

Phone

Mail

Address

Eschener Strasse 93
9487 Gamprin-Bendern
Liechtenstein

Contact

Phone

Mail

Address

Eschener Strasse 93
9487 Gamprin-Bendern
Liechtenstein