The two partners complement each other across the entire Bitcoin spectrum: 21bitcoin contributes its expertise as a wealth platform focused on providing simple and secure access to Bitcoin. terahash adds deep knowledge in Bitcoin mining as well as technical and energy-market-related analysis and classification. Together, they are able to cover the Bitcoin ecosystem holistically—from foundational knowledge and practical access to more advanced technical concepts.
As Europe’s leading Bitcoin wealth platform, 21bitcoin places a strong emphasis on Bitcoin education. Many people interested in investing in Bitcoin encounter complex terminology, conflicting narratives, and technical challenges, creating uncertainty and making informed decisions more difficult. To provide guidance at exactly this point, 21bitcoin combines innovative features with ongoing, easy-to-understand educational initiatives. Through proprietary formats such as books, reports, and podcasts, the company makes Bitcoin knowledge accessible and empowers individuals to engage with Bitcoin confidently and independently.
At the same time, the question of how companies can develop their own Bitcoin strategy is becoming increasingly important, as Bitcoin is no longer solely a private investment topic. This is where terahash comes in, supporting businesses from initial strategic considerations through to implementation: from building proprietary mining capacities and utilizing low-cost or surplus energy efficiently to integrating Bitcoin into broader corporate strategy.
“Adoption only succeeds through understanding. We want to give people the tools not only to own Bitcoin, but also to understand it and make investment decisions based on reliable information.” — Daniel Winklhammer, CEO of 21bitcoin
Kristian Kläger, CEO of terahash, adds: Two owner-managed companies are joining forces—with a similar DNA, a shared perspective, and the common ambition of communicating Bitcoin-related topics with substance and credibility.”
As part of the partnership, the companies plan to focus on educational content and Bitcoin education, community-building initiatives aimed at strengthening the voice of the Bitcoin space, and various community activities designed to promote knowledge-sharing, exchange, and the visibility of Bitcoin within society.
The official launch of the alliance will take place with a joint live podcast recording at BTC Prague 2026. Daniel Winklhammer (21bitcoin) and Kristian Kläger (terahash) will discuss the connection between wealth and mining perspectives, as well as the role of the German-speaking region within the global Bitcoin ecosystem. The episode will subsequently be published on the podcast channels of both companies.
ABOUT 21BITCOIN
21bitcoin is Europe’s leading Bitcoin wealth platform, with offices in Salzburg, Vienna, and Munich. As a MiCAR-licensed Crypto-Asset Service Provider (CASP), 21bitcoin enables private investors to access Bitcoin in a simple, secure, and transparent way—from their first investment to long-term wealth accumulation.
With more than 120,000 users and nearly €650 million in trading volume processed, 21bitcoin is one of the most established fintech companies in the European market. The company is built on Bitcoin-only expertise, high security standards, and a strong commitment to regulatory compliance.
Beyond its platform services, 21bitcoin pursues the vision of building a strong Bitcoin ecosystem in Europe and empowering people to use Bitcoin as a self-determined part of their financial future.
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