🌍 Africa-Born · Globally Connected

Building the Platform for
500 Million Africans

Security × Finance × Entertainment — Africa-Born, Globally Connected. Three Ring builds the next-generation infrastructure for 1 billion people.

Discover Our Vision
0
Target Users
West Africa ECOWAS Market
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African Nations
Target Expansion Area
0
PoC Uptime
Zero Critical Failures
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EvoX Pre-registrations
As of Nov 2025

Japan-Born. Africa-Driven.

Three Ring Inc. is a Japan-based technology company headquartered in Fukuoka, dedicated to building the next-generation digital infrastructure connecting 500 million people across Africa.

We have formalized our role as a central player in national-level financial infrastructure development through MOUs with Ghana's TCDA and Bank of Ghana. Our vision integrates Security × Financial × Entertainment into one unified global platform.

🇬🇭 Ghana MOU 🏦 Bank of Ghana 🚀 NASDAQ Project 🌍 ECOWAS Expansion

Three Rings. One Vision.

Building the New Infrastructure for 1 Billion People — From Africa to the World

1
SECURITY
Djer Security

Decentralized encrypted log management — proprietary security infrastructure for Africa's digital future.

2
FINANCE
Razi Coin + 金融インフラ

Payment, credit scoring, wallet & multi-currency account integration — financial inclusion for the unbanked.

3
ENTERTAINMENT
EvoX Platform

500M-user entertainment platform with live streaming, audition & SNS — Africa's digital cultural stage.

By 2030, Three Ring will expand across ECOWAS — 500 million people across West Africa — creating an integrated ecosystem where finance, entertainment, and data converge.

Our Core Products

Djer Security

Decentralized encrypted log management system — a proprietary security framework protecting Africa's digital ecosystem.

Razi Coin

Global utility coin designed for 1 billion users — enabling seamless cross-border transactions across Africa and beyond.

EvoX Platform

Live × Audition × SNS entertainment super app targeting 500 million users. Africa's premier digital cultural platform.

Financial Infrastructure

Payment systems, wallet solutions & credit scoring for the unbanked — transforming financial access across Africa.

Asset Management

Ghana-based asset management in partnership with Bank of Ghana — building sustainable wealth infrastructure.

NASDAQ Listing Project

US OTC acquisition strategy for global listing — scaling Three Ring to international capital markets.

Trusted by World-Class Partners

Ghana Government (TCDA)
MOU Partner — National Digital Infrastructure
Bank of Ghana
MOU Partner — Financial Infrastructure
XANA Global Metaverse
EvoX 3D Metaverse Partner
World No.1 Card Auction Team
Global Entertainment Network
US Fund Management
NASDAQ Listing Strategy Partner
Japan Technology Partners
Development & Security Expertise

Built by World Changers

Sayaka Miwa
三輪 沙野香
CEO & Founder

Visionary leader bridging Japan and Africa's digital future. Driving Three Ring's mission from Fukuoka to the world.

Technology Lead
Chief Technology Officer

Architect of scalable African infrastructure. Leading Djer Security and the entire technical platform ecosystem.

Ghana Operations
Operations Director, Ghana

On-the-ground expert driving local partnerships with TCDA & Bank of Ghana. Building Africa's financial future from within.

Global BD Lead
Global Business Development

Connecting investors and NASDAQ opportunities across continents. Scaling Three Ring to global capital markets.

Ready to Build Africa's Digital Future Together?

Whether you're an investor, partner, or share our vision for Africa's digital transformation — we'd love to connect.

Headquarters
福岡県福岡市博多区博多駅前3-23-20
Operations
Fukuoka, Japan · Accra, Ghana
Vision
500 Million Users by 2030