Blockchain-powered procurement for Bhutan

Transparent. Auditable.
Corruption-Resistant.

A blockchain-powered public procurement platform built for Bhutan. Every tender, bid, and award is sealed on-chain — open to scrutiny by every citizen.

Browse Tenders

Active Tenders

Sealed commit-reveal

Bid Method

Bhutan NDI

Identity Layer

Ethereum-compatible

Data Layer

Built for accountability

Every design decision addresses a real procurement failure mode — from bid rigging to untraceable awards.

Sealed-Bid Integrity

Bids are cryptographically committed on-chain and revealed only after the deadline, eliminating bid manipulation and insider leaks.

NDI Identity Verification

Every participant is verified through Bhutan's National Digital Identity system. Only authenticated citizens and agencies may participate.

Full Audit Trail

Every tender, bid, award, and payment is recorded immutably on-chain. Any citizen can verify the procurement history at any time.

Multi-Agency Sign-off

Tender proposals require co-signatures from all affiliated agency members before going live, preventing unilateral decisions.

Escrow-Protected Payments

Contract payments are held in smart-contract escrow and released only when deliverables are confirmed by the awarding agency.

Open Tender Registry

All active and historical tenders are publicly visible, enabling any registered vendor to participate on a level playing field.

How it works

Four steps from identity to award.

Verify Identity

Connect your wallet and complete Bhutan NDI verification to register as a Vendor or Agency.

Browse Tenders

View all active procurement tenders. Each listing shows scope, budget, and submission deadline.

Submit a Sealed Bid

Encrypt and commit your bid on-chain. No one — including the agency — can see it before the reveal phase.

Reveal & Award

After the deadline, bids are revealed. The contract evaluates submissions and notifies the winning vendor.

Transparent. Auditable. Corruption-Resistant.

Built for accountability

How it works

Verify Identity

Browse Tenders

Submit a Sealed Bid

Reveal & Award

Ready to participate?

Transparent. Auditable.
Corruption-Resistant.