EM Systems Overview

  • Year Founded
  • 1980

Year Founded

  • Status
  • Public

  • Employees
  • 1,063

Employees

  • Stock Symbol
  • 4820

Stock Symbol

  • Investments
  • 11

  • Share Price
  • $3.60
  • (As of Friday Closing)

EM Systems General Information

Description

EM Systems Co Ltd is a Japan-based company that develops, sells, and maintains systems for the medical (clinics and insurance pharmacies) and nursing/welfare industries. It operates its business in three divisions: Pharmacy System Business develops and sells systems for pharmacies, and provides related supplies and maintenance services; Medical system involved in the development and sales of medical office administration computer systems for medical institutions and clinics; Nursing Care/Welfare Systems Business products are systems for nursing care/welfare service providers and medical and nursing care collaboration solutions; Other businesses operates through its subsidiray that provides promotes cashless payments for clinics and pharmacies and Others services.

Contact Information

Ownership Status
Publicly Held
Financing Status
Corporation
Corporate Office
  • 6-1, Miyahara 1-chome
  • Yodogawa-ku
  • Osaka, 532-0003
  • Japan
+81
Primary Industry
Medical Records Systems
Other Industries
Other Healthcare Technology Systems
Stock Exchange
TKS
Vertical(s)
TMT
Corporate Office
  • 6-1, Miyahara 1-chome
  • Yodogawa-ku
  • Osaka, 532-0003
  • Japan
+81

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EM Systems Stock Performance

As of 13-Nov-2026, EM Systems’s stock price is $3.60. Its current market cap is $249M with 69.3M shares.

(As of Friday Closing)

Stock Price Previous Close 52 wk Range Market Cap Shares Average Volume EPS
$3.60 $3.56 $3.01 - $5.39 $249M 69.3M 91.8K $0.16

EM Systems Financials Summary

As of 30-Sep-2026, EM Systems has a trailing 12-month revenue of $134M.

In Thousands,
USD
TTM 30-Sep-2026 FY 2025 31-Dec-2025 FY 2024 31-Dec-2024 FY 2023 31-Dec-2023
EV 215,789 303,995 287,852 303,506
Revenue 134,175 158,070 163,997 144,865
EBITDA 32,592 34,626 29,884
Net Income 11,259 16,383 16,012 13,963
Total Assets 168,248 175,839 201,675 208,374
Total Debt 743 3,733 9,164 18,195
Public Fundamental Data provided by Morningstar, Inc. disclaimer

EM Systems Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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EM Systems Patents

EM Systems Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
JP-2025108227-A Patient information generation system, patient information generation method, and patient information generation program Pending 10-Jan-2024
JP-2025094447-A Support for guard fence and guard fence Pending 13-Dec-2023
JP-2025043042-A Power unit Pending 15-Sep-2023
JP-2024000383-A Seal lid peeling device Pending 20-Jun-2022
JP-2023066503-A Repair method and repair structure for handrail pipe of inspection path Active 29-Oct-2021
To view EM Systems’s complete patent history, request access »

EM Systems Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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EM Systems Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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EM Systems Investments & Acquisitions (11)

EM Systems’s most recent deal was a Merger/Acquisition with Conduct (Kanazawa City). The deal was made on 16-Jan-2026.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Conduct (Kanazawa City) 16-Jan-2026 Merger/Acquisition Business/Productivity Software
Precal 11-Sep-2025 Merger/Acquisition Other Healthcare Technology Systems
Launchpad13 30-Jun-2023 Merger/Acquisition Other Healthcare Technology Systems
Unike Software Research 30-Jun-2023 Merger/Acquisition Enterprise Systems (Healthcare)
Good Cycle System 13-Dec-2021 Later Stage VC Medical Records Systems
You’re viewing 5 of 11 investments and acquisitions. Get the full list »

EM Systems ESG

Risk Overview

Risk Rating

Updated November, 04, 2026

22.86 | Med Risk

Risk Scale

A lower score indicates better sustainability

Negl

0-10

Low

10-20

Med

20-30

High

30-40

Severe

40+

Exposure

Exposure refers to the extent to which a company is exposed to different material ESG issues

Management

Management is related to actions taken to manage ESG issues

Peers Analysis

Peer performance insights compare the company’s ESG performance to the performance of selected peers to help inform future ESG decisions and drive internal performance improvements.

Global

Covered Companies

of 13,592

Rank

Percentile

Software & Services

Industry

of 899

Rank

Percentile

Enterprise and Infrastructure Software

Subindustry

of 374

Rank

Percentile

To view EM Systems’s complete esg history, request access »

EM Systems Exits (1)

EM Systems’s most recent exit was on 29-Jan-2021 from NHOSA. The exit was categorized as .

Company Name Exit Date Exit Type Exit Size Status Buyers
NHOSA 29-Jan-2021 Completed
To view EM Systems’s complete exits history, request access »

EM Systems Affiliates

Subsidiaries (3)

Name Industry Location Year Founded
Precal Tokyo, Japan 2019
Cosmo Systems Natori, Japan 1990
Unike Software Research Minato-ku, Japan 1985

EM Systems FAQs

  • When was EM Systems founded?

    EM Systems was founded in 1980.

  • Where is EM Systems headquartered?

    EM Systems is headquartered in Osaka, Japan.

  • What is the size of EM Systems?

    EM Systems has 1,063 total employees.

  • What industry is EM Systems in?

    EM Systems’s primary industry is Medical Records Systems.

  • Is EM Systems a private or public company?

    EM Systems is a Public company.

  • What is EM Systems’s stock symbol?

    The ticker symbol for EM Systems is 4820.

  • What is the current stock price of EM Systems?

    As of 13-Nov-2026 the stock price of EM Systems is $3.60.

  • What is the current market cap of EM Systems?

    The current market capitalization of EM Systems is $249M.

  • What is EM Systems’s current revenue?

    The trailing twelve month revenue for EM Systems is $134M.

  • What is EM Systems’s annual earnings per share (EPS)?

    EM Systems’s EPS for 12 months was $0.16.

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