M
Medcom
Health Tech & Medtech · Tokyo, Japan · Founded 2016
Secure smartphone service for hospital digital transformation MoreLess
Medcom Co., Ltd. is a Japanese health-tech company founded on July 15, 2016, by Yasuyuki Sato. Sato, the current President and CEO, established the company at the age of 49 after a career at NTT Docomo. His experience in both the telecommunications sector and, through an assignment at medical database company Japan Altmark Inc., the medical IT business, exposed him to the slow pace of digital adoption in healthcare. This insight, coupled with the impending shutdown of PHS (Personal Handy-phone System) services widely used in Japanese hospitals, led to the creation of Medcom.
The company's core offering is 'Medcom,' a smartphone service developed specifically for medical institutions to replace outdated PHS, paper, and fax-based communication methods. The platform operates on a secure, closed network to ensure the safety of sensitive medical information, complying with Japan's Ministry of Health, Labour and Welfare guidelines. This service model provides hospitals with a comprehensive tool for digital transformation. The Medcom smartphone integrates features designed for clinical workflows, including secure chat, nurse call integration, emergency alerts, and optional electronic health record (EHR) integration, allowing staff to access and input patient data at the bedside. A patented login management function enables staff to identify on-duty personnel and their roles at a glance, streamlining communication.
Medcom's business model involves the planning, development, sales, and maintenance of its smartphone service to hospitals across Japan. The company has secured partnerships with major organizations like the Japan Hospital Association. As of late 2024, the service has been adopted by over 95 hospitals, serving more than 50,000 users. The firm aims to become a central ICT platform in healthcare, expanding its services to enhance operational efficiency, support work style reform for medical professionals, and facilitate regional medical cooperation.
Keywords: medical communication, hospital DX, clinical smartphone, healthcare ICT platform, PHS replacement, secure messaging, nurse call integration, electronic health record integration, Yasuyuki Sato, Japanese health-tech, clinical workflow efficiency, patient data management, hospital administration, medical staff communication, secure mobile communication
Company overview
Medcom company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2016
- Headquarters
- Tokyo, Japan
- Employees
- 29
- Open positions
- 6
- Dealroom signal
- 88.7
Valuation & funding
Medcom funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| LATE VC✓Equity / VC | Mar 2024 | $0 | — | Terumo | ↗ |
| DEBT✓Debt | Jul 2023 | $6M | — | Mizuho | ↗ |
| SERIES C✓Equity / VC | Jul 2023 | $24M | $96M | Otsuka Pharmaceutical · Suzuken · Yamanashi Chugin Management Consulting · NCB Venture Capital | ↗ |
| SUPPORT PROGRAM✓Other financing | Jan 2023 | $0 | — | J-Startup | — |
| SERIES B✓Equity / VC | Mar 2022 | $7.7M | $31M | Global Catalyst Partners Japan · Itochu Techno-Solutions · UTEC - The University of Tokyo Edge Capital Partners · Alfresa | ↗ |
| EARLY VC✓Equity / VC | Jan 2021 | CMIC | ↗ | ||
| EARLY VC✓Equity / VC | Aug 2020 | Global Catalyst Partners Japan · Mizuho Capital | ↗ | ||
| EARLY VC✓Equity / VC | Feb 2020 | NTT Data Intramart | ↗ | ||
| SEED✓Equity / VC | Apr 2017 | Undisclosed | — |
Financials
Workforce over time
Available workforce history. Financial fields without reported data are omitted.
| Year | Employees |
|---|---|
| 2026 | 29 |
| 2025 | 23 |
| 2024 | 19 |
| 2023 | 18 |
Growth signals
Medcom website traffic
Latest recorded traffic for Medcom is 6.6K monthly website visits, down 20.5% over the last three months. Medcom's team grew 26.1% over the past year.
Hiring
Open positions at Medcom
Current openings linked to this company in Dealroom.
Comparisons
Medcom compared with similar companies
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Talent graph
Medcom's talent
Source: Dealroom Talent Intelligence.
Investors
17 investors on Medcom's cap table
Sourced from Dealroom's funding and investor records.















Global footprint
Where Medcom has talent and traffic
team presence
In the news
Latest news about Medcom
Recent press, funding announcements, and product moves mentioning Medcom — open to read from the original sources.
Market sentiment
What the market is saying about Medcom
An AI-synthesized read of the highest-engagement posts about Medcom on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
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
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