
Pioneering Health Solutions
for a Vibrant Society
Realizing a Healthy Society
Three Key Areas for Realizing a Healthy Society
About Us
M3 Career is a leading company in the Japanese healthcare industry, dedicated to creating a healthier society by addressing challenges across three core areas: medical human resources, organizational support, and corporate health promotion.
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Medical Human
Resources -
Organizational
Support -
Corporate Health
Promotion
What We Do
Our Mission
Empowering Medical Professionals
and Contributing to Healthcare
Japan’s healthcare system—serving a population of 120 million—is supported by approximately 300,000 physicians and pharmacists. This means that each physician must care for about 400 people. As Japan faces a super-aging society, ensuring that everyone receives adequate medical care depends heavily on whether medical professionals can work with energy, fulfillment, and purpose.
At M3 Career, our mission is “to contribute to healthcare by increasing the number of empowered and fulfilled medical professionals.”
By supporting the medical field, we aim not only to help healthcare workers thrive in their careers, but also to create a society where everyone in Japan can live with peace of mind.
Company
Company Profile
Company Name | M3 Career, Inc. |
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Business Description | Matching and solution services aimed at addressing challenges related to people and organizations in the medical field |
Representative | Toshiki Numakura |
Established | December 2009 |
Capital | 100 million yen |
Number of Employees | 1070 (as of July 31, 2025) |
Major Shareholders and Shareholding Ratio | M3, Inc. – 51% SMS Co., Ltd. – 49% |
Head Office |
Tokyo Office Osaka Office |
Performance / Financial Information

Including the sales of Anestation Inc.
Featured Service for International Visitors
Services

24/7 Multilingual Online Medical Consultation Service
Available Nationwide in Japan
Operated by M3 Career, HOTEL de DOCTOR24 offers foreign visitors in Japan
convenient and reliable access to medical professionals 24/7.
You can receive medical advice, online consultations,
and prescriptions remotely—ensuring peace of mind during your stay.
Other Services
Beyond HOTEL de DOCTOR24, M3 Career offers a wide range of services primarily for healthcare professionals and medical institutions in Japan. These include medical staffing, career development, and healthcare consulting. We are committed to advancing the healthcare landscape in Japan.
Learn more about our services (Japanese only)
URL:https://www.m3career.com/services/