5619
繝槭�シ繧ス譬ェ蠑丈シ夂、セ
マーソ株式会社
Information & Communication
MRSO Inc. engages in the healthcare platform management and vertical SaaS provision to medicals, governments, and corporations in Japan. The company's web reservation system is used to manage reservations for various health checkups and vaccinations conducted by government agencies. It also provides website design services for medical facilities; healthcare BPO services; medical system development services based on MRSO operation; management system for medical facilities; Health Plus medical business support system; and medical tourism services, as well as operates a web media that offers articles on the theme of body and health. MRSO Inc. was incorporated in 2015 and is headquartered in Tokyo, Japan.
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Overview
Filings & Signals
Ownership
Financials
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Income Statement
Balance Sheet
Cash Flow
Ratios & Per Share
Metric
FY 2025
EDINET ↗
FY 2024
EDINET ↗
FY 2023
EDINET ↗
Net Sales
¥1.1B
¥1.3B
¥1.8B
Cost of Sales
¥254M
¥304M
¥359M
Gross Profit
¥824M
¥1.0B
¥1.5B
SG&A
¥858M
¥871M
¥832M
Operating Income
¥-34M
¥158M
¥619M
Non-Operating Income
¥2M
¥0M
¥0M
Interest Income
¥2M
¥0M
¥0M
Non-Operating Expenses
¥2M
¥0M
¥17M
Interest Expense
¥0M
¥0M
¥0M
Ordinary Income
¥-33M
¥157M
¥602M
Pre-tax Income
¥-33M
¥157M
¥602M
Income Taxes
¥-10M
¥56M
¥214M
Current Tax
¥2M
¥59M
¥199M
Deferred Tax
¥-12M
¥-3M
¥15M
Net Income (owners)
¥-23M
¥101M
¥388M
Comprehensive Income
¥-24M
¥98M
—
EBITDA
¥-30M
¥164M
¥630M
EPS
¥-6.51
¥28.44
¥112.06
Shares Outstanding
3.5M
3.6M
3.5M
Shares Issued (total)
3.6M
3.6M
3.5M
Treasury Shares
0.0M
—
—
Metric
FY 2025
EDINET ↗
FY 2024
EDINET ↗
FY 2023
EDINET ↗
Total Assets
¥2.1B
¥2.3B
¥2.3B
Current Assets
¥1.9B
¥2.1B
¥2.2B
Cash & Deposits
¥1.7B
¥1.8B
¥1.9B
Trade Receivables
¥173M
¥251M
¥195M
Non-Current Assets
¥188M
¥150M
¥94M
PP&E
¥0M
¥0M
¥1M
Intangible Assets
¥4M
¥7M
¥11M
Investment Securities
¥110M
¥60M
—
Deferred Tax Assets
¥70M
¥58M
¥55M
Total Liabilities
¥168M
¥234M
¥373M
Current Liabilities
¥168M
¥234M
¥366M
ST Debt
—
¥7M
¥8M
Taxes Payable
¥2M
¥31M
¥19M
Non-Current Liabilities
—
—
¥7M
Total LT Borrowings
—
—
¥7M
Total Equity
¥1.9B
¥2.0B
¥1.9B
Capital Stock
¥122M
¥122M
¥100M
Capital Surplus
¥330M
¥330M
¥307M
Retained Earnings
¥1.6B
¥1.6B
¥1.5B
Treasury Stock
¥-49M
¥-0M
—
AOCI
¥-5M
¥-3M
—
Equity (owners)
¥2.0B
¥2.0B
¥1.9B
Total Interest-Bearing Debt ⓘ
—
¥7M
¥15M
Net Cash ⓘ
¥1.7B
¥1.8B
¥1.9B
NCAV ⓘ
¥1.8B
¥1.9B
¥1.8B
NCAV/Share
¥502
¥527
¥506
BV/Share
¥557
¥570
¥532
Metric
FY 2025
EDINET ↗
FY 2024
EDINET ↗
FY 2023
EDINET ↗
Operating CF
¥-25M
¥-78M
¥48M
Interest Paid
¥-0M
¥-0M
¥-0M
Interest Received
¥2M
¥0M
¥0M
D&A
¥4M
¥6M
¥11M
Investing CF
¥-50M
¥-60M
¥-8M
CapEx
¥0M
—
¥0M
Purchase Investments
¥-50M
¥-60M
—
Financing CF
¥-57M
¥23M
¥144M
Share Buybacks
¥-49M
¥-0M
—
LT Debt Repaid
¥-7M
¥-8M
¥-8M
Free Cash Flow
¥-26M
¥-78M
¥48M
Net Change in Cash
¥-133M
¥-118M
¥184M
Metric
FY 2025
EDINET ↗
FY 2024
EDINET ↗
FY 2023
EDINET ↗
ROE
-1.2%
5.0%
24.1%
ROA
-1.1%
4.5%
17.2%
EPS
¥-6.51
¥28.44
¥112.06
BPS
¥555.51
¥569.25
¥532.44
FCF/Share
¥-7
¥-22
¥14
NCAV/Share
¥502
¥527
¥506
Event Timeline
S Shareholder
A Capital Signal
▾ Hide Chart
Large Shareholder Reports 3
Date Activist Stake Event Flag Demands Source
2023-12-22
Nishino Tsunegoro
40.74%
initial_5pct
Passive
—
2023-12-22
Kanda Arihiro
9.02%
initial_5pct
Passive
—
2023-12-22
SANWA SYSTEMS Co.,Ltd.
14.94%
initial_5pct
Passive
—
Top 10 Shareholders
Ownership DNA
#
Shareholder
Shares (thou.)
% of Total
1
西野 恒五郎
1,438,750
41.01%
2
三和システム株式会社
527,700
15.04%
3
神田 有宏
286,900
8.18%
4
第一生命ホールディングス株式会社
174,400
4.97%
5
SHIFT
株式会社SHIFT
132,700
3.78%
6
阿部 順一
120,500
3.44%
7
AVJ1号投資事業有限責任組合無限責任組合員Aflac Ventures Japan株式会社
93,100
2.65%
8
株式会社EPARK
74,100
2.11%
9
有限会社キャピタルオール
56,900
1.62%
10
菅生 淳一
54,000
1.54%
Domestic Nominees
0.0%
-1.8% vs 2024
Trust bank custodians — GPIF, pensions, investment trusts
Foreign Custodians
0.0%
+0.0% vs 2024
Sub-custodians for foreign asset managers
Direct / Strategic
84.3%
+3.1% vs 2024
Named entities with disclosed investment intent
Shareholder
Trend
2023
2024
2025
西野 恒五郎
37.47%
40.49%
41.01%
+0.52%
三和システム
14.94%
14.85%
15.04%
+0.19%
神田 有宏
8.12%
8.07%
8.18%
+0.11%
第一生命ホールディングス
—
4.90%
4.97%
+0.07%
SHIFT
式会社SHIFT
3.75%
3.73%
3.78%
+0.05%
阿部 順一
3.41%
3.39%
3.44%
+0.05%
AVJ1号投資事業有限責任組合無限責任組合員Aflac Ventures Japan
NEW ENTRY
—
—
—
2.65%
NEW
式会社EPARK
NEW ENTRY
—
—
—
2.11%
NEW
限会社キャピタルオール
NEW ENTRY
—
—
—
1.62%
NEW
菅生 淳一
—
1.51%
1.54%
+0.03%
BNYM AS AGT/CLTS NON TREATY JASDEC
BNYM AS AGT/CLTS NON TREATY JASDEC
last seen 2024
Exited Top 10
—
2.62%
—
Japan Custody Bank
日本カストディ銀行
last seen 2024
Exited Top 10
3.18%
1.79%
—
芥 好夫
last seen 2024
Exited Top 10
—
1.69%
—
ジャフコSV4共有投資事業有限責任組合
last seen 2023
Exited Top 10
4.93%
—
—
日本マスタートラスト信託銀行
last seen 2023
Exited Top 10
1.62%
—
—
式会社SBI証券
last seen 2023
Exited Top 10
3.11%
—
—
Aflac Ventures LLC
last seen 2023
Exited Top 10
2.63%
—
—
Concentration (HHI)
ⓘ
1772
1990
2042
3 fiscal years · top-10 holders per year · >2,500 HHI = high concentration · entity-resolved