I am Jens Leinert and I support companies in successfully integrating Bitcoin and Lightning as a means of payment.
With over 20 years of experience in online payment, I support merchants, service providers and e-commerce projects from strategic consulting to technical implementation.
My focus is on Bitcoin payment consulting, knowledge transfer and cooperation with specialized technology providers.

After completing a banking apprenticeship and a degree in business administration, I have been involved in the development of digital payments from the very beginning. I have been working intensively with Bitcoin since 2013 and exclusively with Bitcoin and the Lightning Network since 2017.
As managing director of the Bitcoin e-commerce agency Internetactive, we operate the Bitcoin directory Coinpages and the Bitcoin payment consultancy Coincharge.
Board of the Bitcoin Bundesverband
As a board member of the Bitcoin Bundesverband, I represent the interests of Bitcoin companies in Germany. The association aims to promote understanding of Bitcoin in society and to improve the framework conditions for Bitcoin as a means of payment.
My personal goal is to establish Bitcoin as a means of payment – by showing how many and which companies already accept Bitcoin and by actively working to remove legal and tax hurdles for Bitcoin payments.
My focus
Lectures & Events
I regularly give talks at trade fairs, conferences and Bitcoin events and am a guest on podcasts about Bitcoin, Lightning and digital payment methods.
My focus is on the practical communication of how Bitcoin can already be used sensibly as a means of payment today.
→ Find out more on the “Lectures” subpage
Coincharge – Bitcoin Payment Consulting
With Coincharge, I advise companies comprehensively on the topic of accepting Bitcoin payments.
The focus is on:
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strategic consulting
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Selection of suitable solutions
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Best practices from the field
On coincharge.io and the Coincharge YouTube channel we regularly publish instructions, explanatory videos and up-to-date information about Bitcoin Payments.
→ Find out more on the “Advice” subpage
Coinsnap – technical implementation
Coinsnap is a provider of technical Bitcoin payment solutions.
Here I advise Coinsnap on the development of standardized Bitcoin solutions
Coinsnap was developed:
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Payment modules for online stores
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WordPress-Plugins
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Solutions for stationary and digital retailers
YouTube & Bitcoin information
On my YouTube channel and via Coincharge.io I regularly share content about:
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Bitcoin as a means of payment
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Lightning in everyday life
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Practical examples from retail and e-commerce
→ Find out more on the “YouTube” subpage
Business Angel
As a business angel, I invest in innovative Bitcoin start-ups.
In addition to capital, I support founders with:
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strategic consulting
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Payment know-how
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Network and market experience
My focus is on companies that promote Bitcoin in a meaningful way.
→ Find out more on the “Business Angel” subpage
Let’s talk
Would you like to accept Bitcoin payments in your company or are you looking for a well-founded assessment of Bitcoin Payments?
Then let’s talk and arrange a personal meeting with me.

