Established Medical System Network Co., Ltd. (capital 100 million yen) in Chuo-ku, Sapporo, with the aim of streamlining medical institution operations and improving pharmaceutical distribution efficiency.
The 'Pharmaceutical Information System' was completed, and pharmaceutical system-related operations commenced.
Commenced pharmaceutical trading brokerage via fax.
Commenced receivables liquidity support services.
The Pharmaceutical Network System (0/E system) was completed and began operation.
Acquired System Four Ltd. (later System Four Co., Ltd.) as a subsidiary.
System Four Co., Ltd. was made a 100% subsidiary through a share exchange.
Listed on the Osaka Stock Exchange Nasdaq Japan market.
Acquired 100% of the shares of Pharma Holding Co., Ltd. and Japan Reben Co., Ltd., making them subsidiaries.
Established MM Network Co., Ltd. with joint investment from Mitsui & Co., Ltd. (capital 200 million yen, our holding 51%).
Pharma Holding Co., Ltd. acquired 100% of the shares of Sun Medical (now Nanohana East Japan) and made it a subsidiary, and simultaneously acquired 100% of the shares of Hankyu Kyoei Pharmacy (now Nanohana West Japan) and made it a subsidiary.
Acquired 100% of the shares of CR Medical Ltd. (now Nanohana Central) and made it a subsidiary.
Acquired 100% of the shares of Hokkaido Hi Clips Co., Ltd. (later renamed SM O Medics Co., Ltd.) and made it a subsidiary.
Listed on the Second Section of the Tokyo Stock Exchange.
Delisted from the Osaka Stock Exchange Nippon New Market "Heracles" market.
Designated as First Section of the Tokyo Stock Exchange.
Formed a business alliance with FamilyMart Co., Ltd., and following the dissolution of the capital and business alliance with Mitsui & Co., Ltd., made MM Network Co., Ltd. a wholly-owned subsidiary.
Absorbed and merged MM Network Co., Ltd.
Pharma Holding Co., Ltd. acquired 98.96% of the shares of Total Medical Services Co., Ltd. (now Nanohana Kyushu) through a public offer and made it a subsidiary.
Entered a strategic comprehensive partnership with Fuyou General Lease Co., Ltd.
Formed a business alliance with EM Systems Co., Ltd.
Formed a business alliance with Yakujyu Co., Ltd.
Pharma Holding Co., Ltd. acquired 100% of the shares of Sunflower Nursing Station Co., Ltd. and started a home-visit nursing business.
Formed a business alliance with Zoo Co., Ltd.
Formed a business alliance with Oukura Information Systems Co., Ltd.
Made SM O Medics Co., Ltd. a non-subsidiary through a share transfer.
Absorbed and merged with System Four Inc., Pharma Holding Inc., and Japan Reben Inc.
Acquired 100% of Apotec Co., Ltd. (now Nanohana Tohoku Co., Ltd.) and made it a subsidiary, and formed a business partnership with Polaris Co., Ltd.
Furzen Pharma Co., Ltd. formed a business partnership with Daito Co., Ltd.
Furzen Pharma Co., Ltd. began selling generic drugs.
Acquired 100% of Nagaomi Pharmacy (now Nanohana Kyushu Co., Ltd.) and made it a subsidiary.
Entered into a joint venture agreement with Opt Co., Ltd. (now Retaili Co., Ltd.), established Pharma Shift Co., Ltd., and started a digital shift business.
Absorbed and merged with Himawari Nursing Station Co., Ltd.
Moved from the First Section to the Prime Market of the Tokyo Stock Exchange due to a review of market classifications.
Transitioned to a company with an Audit Committee.
Moved from the Prime Market to the Standard Market of the Tokyo Stock Exchange.
Acquired additional shares of Pharma Shift Co., Ltd. and made it a wholly-owned subsidiary.
Established Medilognet Co., Ltd. and started a pharmaceutical logistics business.
Following the acquisition of its own shares by FALMO Co., Ltd., the company became an associate under the equity method.
An article about the Medical System Network's fiscal 2027 Q2 (interim) financial results was published on page 10 of the Hokkaido Shimbun. For details, please refer to the "FY 2027 Q2 (interim) Financial Results Summary (Japanese GAAP) (Consolidated)" released on November 10, 2026.
An article about Medics' Q2 2027 March fiscal year earnings was published in the Hokkaido edition of the Nihon Keizai Shimbun. Please refer to the earnings release dated November 10, 2026 for details.
From 7:00 to 8:30 on Thursday, October 29, 2026, we will conduct system maintenance on the official website. During this period, you may not be able to view the website for approximately 10 to 30 minutes, and time errors may be displayed.
The official website system maintenance will be carried out from 7:00 PM to 12:00 AM on Monday, October 19, 2026, and Tuesday, October 20, 2026. During maintenance, the site may become difficult to view for a few minutes.
The Medical System Network Group established a basic policy to prevent harassment of job seekers in response to amendments to the Equal Employment Opportunity Act, effective October 1, 2026. The policy promotes respect for job seekers' human rights and fair recruitment, and establishes a consultation desk.
An article about the company’s first-quarter results for the fiscal year ending March 2027 appeared on page 9 of the Hokkaido Shimbun. See the earnings report released on August 7, 2026, for details.
Medical System Network Co., Ltd. will suspend access to its website on May 26, 2026 for system maintenance. We apologize for the inconvenience to users and ask for their understanding.
An article about our 7th Mid-term Management Plan was published on page 5 of Hokkaido Shimbun. The article is based on the financial results briefing materials announced on May 8, 2026.
From May 11, 2026, the operation of the dispensing achievement sharing system "LINCLE Local Version" has started at the Mitaka City Pharmacists Association. As a result, the service area has been expanded. Details can be confirmed on the official website.
An article about the FY March 2026 financial results of Medical System Network Co., Ltd. was published in the economic section of the Nikkei Hokkaido Edition. The article is based on the earnings release announced on May 8, 2026.