Contact me quickly and effectively by phone, email, Whatsapp, Discord or LinkedIn. The first contact is of course free of charge. Let's find out together whether we are a good fit, why I am the right lawyer and IT nerd for you and how I can support you on your path to success!

Welcome to Lawyer Härtel

Welcome to my website, where you can not only discover my more than 1200 blog posts on my specialist areas of AI, games, esports, influencers, corporate finance and media, as well as IT, copyright, competition law and many other startup law topics, but also detailed information on my areas of law. Immerse yourself in my world of legal expertise and get an idea of my experience and specialist knowledge.

As a lawyer and business consultant, I support you throughout Germany and completely digitally in all matters relating to the foundation, expansion and financing of your company. My particular focus is on IT law, SaaS, e-commerce, blockchain, computer games, e-sports and media as well as contract drafting.

I help agencies, influencers, founders, investors and innovative entrepreneurs to focus on their core business.

My approach combines my experience as an entrepreneur, IT nerd and long-standing contract lawyer with an extensive international network.

I advise my clients from the perspective of an entrepreneur, with extensive experience in games, IT, marketing, sales and distribution and with business management and entrepreneurial aspects.

Trustworthy advice

My advice is based on trust and fairness. My goal is to add value to the client when they hire me.


My dealings are always open and transparent. I inform about costs and risks as well as I inform about measures or advise against measures.


I have specialized in a few select areas of law and industries to provide my clients with effective and expeditious advice and handling.

KI - Help

Not only do I advise on AI legal issues, but I also provide an AI bot that offers legal questions and simply contract clauses from my area of law.


In addition to legal advice and business consulting, my clients also get free access to my network of other specialists.

Agile and modern

I have an agile and modern approach. A high level of communication and quick reactions are just as natural as a high level of digitalization in my office.

Corporate Law

I advise entrepreneurs and the self-employed during the start-up, financing and growth phases.

Contract creation

My work is focused on drafting and reviewing contracts for entrepreneurs and the self-employed.


Comprehensive legal advice for start-ups and investors: corporate law and IT, media, blockchain and AI - security and success for your innovative projects.

Games law

I support and advise game developers and other service providers in the games and esports industry.


I advise and support influencers, streamers and marketing agencies in this area.

Legal Compliance

Legal compliance and expert opinions for IT and media start-ups or innovative technology companies that want to expand securely.


My main focus is on copyright law, competition law and other industrial property rights.


Blockchain companies receive customized contracts and regulatory law assistance from me.

AI and SaaS

I help AI startups or SaaS providers with customized legal advice and expert opinions for forward-looking business models.

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