Verified active February 2, 2026

Key Highlights

  • Stacks is a Bitcoin Layer 2 protocol enabling smart contracts and decentralized applications on Bitcoin.
  • The protocol facilitates the development of DeFi applications directly on the Bitcoin blockchain.
  • Stacks features STX Stacking, a mechanism for earning rewards on the network.
  • It is recognized as the first protocol where Bitcoin can actively earn Bitcoin.
  • Stacks aims to expand Bitcoin's utility beyond simple value transfer through its innovative architecture.

About Stacks

Stacks is a Bitcoin Layer 2 protocol designed for smart contracts, decentralized applications, and DeFi. It features STX Stacking and is described as the first protocol where Bitcoin earns Bitcoin.

Company Facts

Stock STX

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Why Contact Stacks?

Stacks is a Bitcoin Layer 2 protocol that enables smart contracts, decentralized applications (Apps), and Decentralized Finance (DeFi) on the Bitcoin blockchain.

Who Should Contact Stacks for Business?

Business professionals

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Frequently Asked Questions

What does Stacks do?
Stacks is a Bitcoin Layer 2 protocol that enables smart contracts, decentralized applications (Apps), and Decentralized Finance (DeFi) on the Bitcoin blockchain.
How many employees does Stacks have?
Stacks has approximately 56 employees.
What industry is Stacks in?
Stacks operates in Blockchain / Cryptocurrency.
Is Stacks still active?
Yes, Stacks was verified as an active company on February 2, 2026. Data Surfer regularly validates company information to ensure accuracy.
How do I sell to Stacks?
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Last verified: February 2, 2026

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