Privacy meets DeFi

Sienna is a privacy-first, decentralized financing platform where you can privately swap, lend and convert your ERC-20 tokens into their private equivalent.

Launching March 2021

swap ticket

Private Swaps

Sienna’s Automated Market Maker (AMM) is a privacy-first decentralized exchange where users can swap private tokens in complete privacy.

Our AMM runs on Secret Network, which is the first blockchain with privacy-preserving smart-contracts with high scalability and low fees. Transactions are executed almost instantly, and with privacy combined, front-running is effectively mitigated.

Read more about swaps

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Privacy first

We value privacy higher than anything else. All of your transactions, positions and data are 100% private. Whatever you do at Sienna is private to you. We do not even track what people do on our platform.

Sienna’s vision is to make privacy-first and scalable DeFi interoperable with the biggest blockchain ecosystems, such as Ethereum, Polkadot, Cosmos and more.

Read more about real privacy

Read more about ERC-20 Bridge

Fully decentralized - instant transactions and low fees

Transactions cost a few cents and are confirmed in seconds. This means an enhanced user experience and allows all types of investors to participate, even the smaller ones without being charged exorbitant fees.

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Sienna Governance

Sienna is taking over DeFi with privacy-first applications that will be introduced in the near future. The platform is controlled by SIENNA, the governance token, which is earned by using the Sienna platform over time, creating a fair distribution for a perfect decentralized future, where SIENNA token holders decide over the entire platform.

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Experienced contributors

Daniel Delouya
Founder, Sienna Foundation
Among others, former CEO
& Co-founder, G13
Kristoffer Ewald
Co-Founder, Sienna Foundation
CEO Twill, a MAERSK company
CIO Artefact
Monty Munford
Co-Founder, Sienna Foundation
Keynote speaker on blockchain,
Previously Forbes, BBC.
The Economist
tech writer
John Doe
Co-Founder, Sienna Foundation
Joins Sienna April 2021 and will lead the creative direction.
Milen Radkov
Head of Blockchain Development
Among others, Founder at hack.
Recognized in Forbes Under 30 for his extraordinary efforts in the blockchain space.

Adam Avramov
Senior Blockchain Developer
Adam is highly experienced in writing smart contracts, which is the foundation for Sienna's decentralized nature.
Stanislav Slavov
Senior Blockchain Developer
Stanislav has years of experience in Rust development and specializes in writing complex smart contracts.
Asparuh Kamenov
Senior Blockchain Developer
Asparuh specializes in writing complex software for blockchain applications and smart contracts.
Ionut Chirila
Frontend Developer
Ionut is a skilled and experienced front-end developer working on Sienna’s privacy-focused products.
image Monika
Monika Lionaite
Community Manager
Hackathon expert empowering the digital startup ecosystems globally. Leader in global innovation initiatives disrupting industries and creating synergies while setting ideas into startups.
Michael Jackson
Former COO at Skype. Board member at Volvo Cars, AXA Insurance, Luminor Bank
Jon Tanner
Founding Partner at Codec Ventures
Former Director at Chilco Ventures

Jason Senn
Founding Partner at Codec Ventures
Former founding member at Google Analytics.
Johan Jessen
Director at Design @ Lyft
Background in cybersecurity, online identity, robotics & AI.
Anders Ibsen

Co-Founder at Cobiro
Board Member, Twill, a MAERSK company

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Stay tuned.

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