Discover HydraHashGraph. Tap on the power of Hybrid Blockchain

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Hybrid Blockchain


Leaders in Blockchain Technology


One of the fastest transaction speeds in this industry. The platform is built on the virtual-voting consensus algorithm.

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Strongest level of security possible in this category using asynchronous Byzantine fault tolerance (aBFT).

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Envisions a cyberspace that is trusted, secure, and without the need for central servers.

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Next Generation Blockchain

Introducing Hydrahashgraph

Hydrahashgraph is a distributed ledger platform that resolves the factors that constrain adoption of public DLT by the mainstream. Hydrahashgraph's algorithm accomplishes being fair, fast, Byzantine, ACID compliant, efficient, inexpensive, timestamped, and DoS resistant.

The Hydrahashgraph platform provides a new form of distributed consensus; a way for people who don't know or trust each other to securely collaborate and transact online without the need for a trusted intermediary. The platform is stable, lightning fast, secure, and fair, and, unlike some blockchain-based platforms, doesn’t require compute-heavy proof-of-work. Hydrahashgraph enables and empowers developers to build an entirely new class of distributed applications never before possible.

"Be amazed of how Hydrahashgraph is going to change the financial world and many other industries that requires fast, secure, accurate data transfers."

Kai Reuter CEO


A short history, yet impressive

A vibrant startup

Our Beginnings

Key Decade Holdings, referred to was founded in 2017; is a Fintech company based in the British Virgin Islands (BVI). Key Decade Holdings is an exclusive decision-making and execution organization formed by a group of successful former ICOs investment groups and top blockchain technology R&D teams. The team includes assets from the famous top blockchain, “Cardano, EOS, ICON and Stellar”.

Target Set


A long-term and trusted technology and application provider in the global blockchain industry.

Looking Ahead


Become the world's most advanced blockchain technology and application service provider, and together with our customer base, forming a strong competitive synergy community in the blockchain industry.

Corporate Values

Our Core Values

One of the big reasons why our team is so aligned and passionate about what we do is because we all believe in the same core values.


We believe that trust is a fundamental requisite of good business. It's about being open, honest and respectful at all times with our colleagues, with our customers and with all our stakeholders.


Teamwork, respect, compassion and courtesy are crucial in showing our commitment to each other.


Innovation is essential because technology is an endless quest that constantly requires a higher level of performance.


Our Team

Download Our Whitepaper

Learn about the world's first hybrid blockchain.