Deca4
Deca4 Government Solutions · Company Profile
Blockchain Government Technology
Building the sovereign digital systems for nations.
Who We Are
Deca4 is a UAE-based blockchain government technology specialist. Our work spans national identity, land and corporate registries, judicial infrastructure and sovereign settlement rails, built for states, regulators and courts, and built so the government owns it.
Trusted by governments, regulators and courts
TDRA Ras Al Khaimah DIFC Courts
Deca4 Government SolutionsWho We Are · 02
Our Mission
Building the Digital Backbone of Nations
To move government onto a blockchain system of record: immutable, interoperable, verifiable by anyone.
One record,
every ministry
Processes that stop reconciling, and citizens who stop repeating themselves.
Trust made
verifiable
Proof any citizen, court, bank or counterparty can check for themselves.
Markets
unlocked
Title, equity and credit become assets that can move, finance and trade.
We work closely with Avalanche, the leading blockchain protocol used by the US Government.
Deca4 Government SolutionsOur Mission · 03
Where We Are
A proven UAE base, going global
Deca4 Government SolutionsWhere We Are · 04
Case Study 01 · Digital Identity
Live · In delivery
TDRA · the UAE Pass Digital Vault
Deca4 is upgrading and operating the blockchain powering the UAE digital identity, the number one blockchain based digital identity government system in the world.
11 million citizens and residents
200+ government entities connected
150 million government credentials secured
The backbone of UAE digital government
Powering UAE Pass
TDRA
Deca4 Government SolutionsTDRA · 05
Case Study 02 · Real Estate
In build
RAK · the Tokenised Land Register
The northern emirate of the UAE is building a blockchain land and interim register on its own sovereign chain. Deca4 is delivering the end to end tokenised system, allowing stablecoin settlement to the system of record.
Sovereign Registered Assets (SRAs), issued by the government
End to end tokenised title, from registration to transfer
Atomic settlement of title deeds using stablecoins
Off-plan escrow and approvals enforced on chain
Integrated with SAP
Government of Ras Al Khaimah
Deca4 Government SolutionsRAK Municipality · 06
Case Study 03 · Judicial
Live · In production
DIFC Courts · justice on a public ledger
Deca4 built, operates and advises the Dubai International Financial Centre Courts blockchain services, one of the most advanced courts globally and live in production today.
Tejouri: blockchain digital document vault
The first court enforced digital asset will, anywhere
Digital notarisation and court document attestation
Pioneering the Court's dispute resolution oracle
In production Tejouri
DIFC Courts
Deca4 Government SolutionsDIFC Courts · 07
Case Study 04 · Disaster Recovery
In build · Mission 2027
Madari Space · Proof of Space Storage
Deca4 is working with Madari Space on the development of a disaster recovery solution leveraging space data centres and blockchain to ensure national records are securely backed up.
A dedicated sovereign Layer 1 for orbital data custody
Satellite-signed custody attestations, on a schedule
Point-in-time recovery of any database, proven on chain
Encrypted on the ground, never readable in orbit
Mission partner Mohammed Bin Rashid Space Centre
Madari Space
Deca4 Government SolutionsMadari Space · 08
Our Verticals
One Foundation, Five Verticals
Each vertical can be developed independently on a blockchain foundation, with benefits compounding as more layers are interconnected.
The Platform
One Sovereign
Stack
Owned by the state, operated by us until it is not needed.
Foundation
Sovereign Blockchain
National Layer 1, government-held validators, on-chain governance.
Vertical 01
Digital Identity
DIDs and verifiable credentials, national wallet, e-Visa and eTA, cross-border checks.
Vertical 02
Real Estate
Land, interim and tenancy registries, tokenised title, stablecoin settlement.
Vertical 03
Judicial
Digital asset wills, dispute resolution, document integrity for notary and courts.
Vertical 04
Sovereign Financial Instruments
Stablecoins, tokenised sovereign debt, CBDC, cross-border FX settlement.
Vertical 05
Corporate & Equity
Online incorporation, company register, tokenised equity and shareholders.
Deca4 Government SolutionsOur Verticals · 09
How We Work
End to end, from advisory to handover
Phase 1
Advise
We map the legal framework, the institutions and where the value actually sits.
➞
Phase 2
Architect
Chain, registries, integrations and regulation, specified as one system.
➞
Phase 3
Build
The on-chain layer, integration into existing systems, and the interfaces people use.
➞
Phase 4
Operate
We run the system in production, train the in-house team, and hand over.
Engagements are structured one of two ways
Model A
Fixed-scope implementation
An agreed scope at a capped price. The government owns the system outright on delivery.
or
Model B
Build, operate, transfer with revenue share
No upfront cost to the state. Deca4 shares in the fees the service earns, then transfers it.
Advisory and embedded engineering run alongside either model, or on their own.
Deca4 Government SolutionsHow We Work · 10
Let's Connect
Thank You
Moving governments onto blockchain systems of record,
securing the digital backbones of nation states.
Book a call calendly.com/sam-deca4/30min
Deca4
info@deca4.com  ·  deca4.com
Deca4 Government SolutionsThank You · 11