I
IRIS Chain
Personalized health management using AI and iris biometrics
About IRIS Chain
IRIS Chain, founded in 2022, is a personalized smart healthcare platform that utilizes iris recognition and AI analysis to provide preventative health monitoring. The company's core technology enables users to scan their irises with a smartphone, and an AI engine analyzes the biometric data to provide real-time health insights and detect early signs of over 70 disease markers across 15 organs. This service is delivered through a subscription-based model, offering unlimited checkups. The platform is built on blockchain technology to ensure the integrity and privacy of sensitive health data, adopting GDPR standards to decentralize personal records and give users control over their information.
The company's ecosystem includes the IRIS App, a mobile application that integrates iris scanning, health analysis, and a digital wallet for managing the platform's native IRIS tokens. Users can earn IRIS tokens through daily health checks in a process the company calls "Smart Mining," which aims to incentivize consistent health monitoring. These tokens, developed on both Polygon and BEP-20 networks, can be used for services within the IRIS ecosystem. The business model targets both individual users and organizations, with services already deployed in government agencies, hospitals, and public health centers in several countries, including China, Japan, and Vietnam. Key figures involved in building the AI platform include Sakamoto Taro, Mr. Yeom (an AI expert), and Matsuoka Hideo (a finance expert). In March 2023, IRIS Chain secured $20 million in a Series A funding round led by Black Diamond to support its global expansion and technology development.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2022
- Headquarters
- Tokyo, Japan
- Employees
- 1
- Open positions
- None listed
- Dealroom signal
- 26.7/100
- Industry
- Health
- Sub-industry
- Health Platform
- Sector
- Health Tech & Medtech, Core AI, AI Tools, AI Applications
- Technology
- Blockchain, Artificial Intelligence, Mobile app
- Business model
- SaaS
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES A✓Equity / VC | Mar 2025 | $20M | $80M | Black Diamond | ↗ |
Growth signals
Latest recorded traffic for IRIS Chain is 60 monthly website visits, down 93.7% over the last three months. IRIS Chain's team grew 0% over the past year.
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A1 investor entered at this stage
Black Diamond
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about IRIS Chain on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See IRIS Chain’s full profile on Dealroom
Request a free trial to see the complete deal history, financials, people graph and growth signals.
Takes under a minute. Already use Dealroom? Log in.







