MERCURY
MERCURY Inc.
Company highlights
The largest holder on the register is 株式会社GA technologies, at 53.3%.
Key figures
Period Mar 2025 to Feb 2026Parent onlyJapanese GAAP
Company profile
Tables scroll sideways
Disclosed data
Business activities and revenue composition
Revenue and profit by business segment
Disclosed segments (business divisions used in reporting): one
Revenue and profit
MERCURY
Period Mar 2025 to Feb 2026Source Annual securities reports
Amounts by account
| Group | Account | Amount | Consolidated / Non-consolidated |
|---|---|---|---|
| Selling, general and administrative expenses | Payrolls and allowances | ¥0.2 billion | Parent only |
| Research and development expenses | ¥55.65 million | Parent only | |
| Profit by stage | Gross profit (loss) | ¥0.6 billion | Parent only |
| Ordinary income | ¥82.54 million | Parent only | |
| Operating income | ¥74.31 million | Parent only |
MERCURY
Selling, general and administrative expenses
Period Mar 2025 to Feb 2026Source Annual securities reports
- Payrolls and allowances ¥0.2 billion
- Research and development expenses ¥0.1 billion
- Other (not itemized) ¥0.3 billion
Performance, financial position and capital allocation
MERCURY
Recent performance trends
Source Annual securities reports
Year-on-year comparison
| Item | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|
| Net sales | ¥1.4B | ¥1.4B | ¥1.4B | ¥1.8B | ¥1.6B |
| Year on year (%) | Could not be retrieved | +3.0% | +1.6% | +22.7%◆ | -9.1% |
| Ordinary income (loss) | ¥0.2B | ¥0.1B | ¥0.1B | ¥0.2B | ¥0.1B |
| Change from prior year | Could not be retrieved | -27.2% | -58.2% | +182.0% | -50.5% |
| Ordinary income (loss) as a share of Net sales | 14.1% | 10.0% | 4.1% | 9.4% | 5.2% |
| Change (percentage points) | Could not be retrieved | -4.1 points◆ | -5.9 points◆ | +5.3 points◆ | -4.3 points◆ |
Fiscal periods marked for changes
Earlier fiscal periods (1)
- 2023Ordinary income (loss) as a share of revenue -4.1 points
- 2024Ordinary income (loss) as a share of revenue -5.9 points
- 2025Net sales year on year +22.7%, Ordinary income (loss) as a share of revenue +5.3 points
- 2026Ordinary income (loss) as a share of revenue -4.3 points
MERCURY
Earnings and net assets per share over time
Unit yenSource Annual securities reports
MERCURY
Return on equity over time
Unit %Source Annual securities reports
Parent only indicators (16 items)
| Item | 4 years ago | 3 years ago | 2 years ago | Last year | This year |
|---|---|---|---|---|---|
| Net sales | ¥1.4 billion | ¥1.4 billion | ¥1.4 billion | ¥1.8 billion | ¥1.6 billion |
| Ordinary income (loss) | ¥0.2 billion | ¥0.1 billion | ¥59.09 million | ¥0.2 billion | ¥82.54 million |
| Net income (loss) | ¥0.1 billion | ¥92.37 million | ¥48.38 million | ¥0.1 billion | ¥0.2 billion |
| Capital stock | ¥0.2 billion | ¥0.2 billion | ¥0.2 billion | ¥0.2 billion | ¥0.2 billion |
| Total number of issued shares (common stock) | 2,735,000 shares | 2,744,000 shares | 2,744,000 shares | 2,744,000 shares | 2,744,000 shares |
| Net assets | ¥0.7 billion | ¥0.7 billion | ¥0.8 billion | ¥0.9 billion | ¥1.1 billion |
| Total assets | ¥1.0 billion | ¥1.0 billion | ¥1.0 billion | ¥1.2 billion | ¥1.4 billion |
| Net assets per share | 258.18 yen | 268.23 yen | 286.94 yen | 327.25 yen | 398.74 yen |
| Basic earnings (loss) per share | 54.74 yen | 34.26 yen | 18.26 yen | 48.81 yen | 62.72 yen |
| Diluted earnings per share | 52.31 yen | 33.05 yen | 18.05 yen | 48.28 yen | 61.89 yen |
| Equity-to-asset ratio | 67.7% | 73.2% | 79.9% | 70.9% | 78.4% |
| Return on equity | 29.6% | 13.1% | 6.6% | 15.8% | 17.0% |
| Net cash provided by (used in) operating activities | ¥0.2 billion | ¥0.1 billion | ¥61.35 million | ¥0.3 billion | ¥27.25 million |
| Net cash provided by (used in) investing activities | ¥-63.35 million | ¥-0.1 billion | ¥-65.63 million | ¥-34.30 million | ¥0.1 billion |
| Net cash provided by (used in) financing activities | ¥0.2 billion | ¥-0.1 billion | ¥-30.13 million | ¥-71.37 million | ¥8.04 million |
| Cash and cash equivalents | ¥0.6 billion | ¥0.5 billion | ¥0.4 billion | ¥0.7 billion | ¥0.9 billion |
Shareholder composition
Share ownership by holder category
MERCURY
Unit %Source Annual securities reports
- Financial institutions0.09%
- Securities firms1.22%
- Other corporations63.83%
- Foreign holders (institutions)0.77%
- Foreign holders (individuals)0.01%
- Individuals and others34.08%
Major shareholders
| Rank | Shareholder | Shareholding ratio | Shares held |
|---|---|---|---|
| 1 | 株式会社GA technologies | 53.34% | 1,424,000 |
| 2 | 株式会社JINX | 11.84% | 316,100 |
| 3 | 光通信KK投資事業有限責任組合 | 5.38% | 143,700 |
| 4 | 森山 一郎 | 4.12% | 110,000 |
| 5 | 伊藤 修一 | 2.95% | 78,900 |
| 6 | 大寺 利幸 | 1.56% | 41,700 |
| 7 | 島田 佳明 | 1.12% | 30,000 |
| 8 | マーキュリー従業員持株会 | 0.69% | 18,500 |
| 9 | 陣 隆浩 | 0.55% | 14,800 |
| 10 | 細田 征三郎 | 0.47% | 12,800 |
Research and development expenses and capital expenditure
Revenue scale in the same industry
MERCURY
Source Annual securities reports of each company
Information and Communication: 642 companies · revenue · largest first・each company’s latest fiscal year・consolidated (parent-only where no consolidated figures)・Disclosed
- 1 NTTFY Mar 2026 ¥14.4T
- 2 SoftBank GroupFY Mar 2026 ¥7.8T
- 3 ソフトバンクFY Mar 2026 ¥7.0T
- … 568 companies
- 572 OutlookConsultingFY Mar 2025 ¥1.7B
- 573 Science ArtsFY Aug 2025 ¥1.7B
- 574 MERCURYThis companyFY Feb 2026 ¥1.6B
- 575 Ureru Net Advertising GroupFY Jul 2025 ¥1.6B
- 576 pluszeroFY Oct 2025 ¥1.5B
- … 66 companies
Workforce information
Audit and disclosure information
| Item | Value |
|---|---|
| Audit firm | EY新日本有限責任監査法人 |
| Audit fees (this year, filing company) | ¥29.00 million |
| Non-audit fees (this year, total) | Not applicable |
| Going concern note | Cannot be determined |
| Accounting standard | Japanese GAAP |
Related books, articles and videos
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This company: not covered in the books below
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Sources and methodology
Retrieved disclosed figures
Major management indicators (5 years) (16 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Net cash provided by (used in) operating activities | ¥27.25 million | Parent only |
| Net sales | ¥1.6 billion | Parent only |
| Net income (loss) | ¥0.2 billion | Parent only |
| Net cash provided by (used in) investing activities | ¥0.1 billion | Parent only |
| Diluted earnings per share | 61.89 yen | Parent only |
| Cash and cash equivalents | ¥0.9 billion | Parent only |
| Total number of issued shares (common stock) | 2,744,000 shares | Parent only |
| Net assets | ¥1.1 billion | Parent only |
| Ordinary income (loss) | ¥82.54 million | Parent only |
| Total assets | ¥1.4 billion | Parent only |
| Return on equity | 17.0% | Parent only |
| Equity-to-asset ratio | 78.4% | Parent only |
| Net cash provided by (used in) financing activities | ¥8.04 million | Parent only |
| Capital stock | ¥0.2 billion | Parent only |
| Basic earnings (loss) per share | 62.72 yen | Parent only |
| Net assets per share | 398.74 yen | Parent only |
Employees (5 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Average length of service (years) | 11.2 years | Parent only |
| Average annual salary | ¥6.48 million | Parent only |
| Average age (years) | 43.1 years old | Parent only |
| Number of employees | 59 people | Parent only |
| Number of employees | 59 people | Parent only |
Other disclosed items (3 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Average number of temporary employees | 18 people | Parent only |
| Average number of temporary employees | 18 people | Parent only |
| Total return on the share price index | 107.2% | Parent only |
Shares (12 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Number of shares held | 2,190,500 shares | Consolidated |
| Total number of shares held treasury shares etc | 74,600 shares | Consolidated |
| Number of shares | 2,744,000 shares | Consolidated |
| Shareholding ratio treasury shares etc | 2.7% | Consolidated |
| Shareholding ratio | 82.0% | Consolidated |
| Number of shares held in own name treasury shares etc | 74,600 shares | Consolidated |
| Number of voting rights | 26,682 units | Consolidated |
| Carrying amount on the balance sheet | ¥0.70 million | Consolidated |
| Book value equity securities not listed investment equity securities held for pure investment reporting company | ¥1.00 million | Consolidated |
| Number of issues | 1 issues | Consolidated |
| Number of issues | 1 issues | Consolidated |
| Total shareholder return | 70.9% | Parent only |
Research and development (1 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Research and development expenses | ¥55.65 million | Consolidated |
Property and facilities (1 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Capital expenditures | ¥2.48 million | Consolidated |
Audit (1 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Fees for audit and attestation services - reporting company | ¥29.00 million | Consolidated |
Balance sheet (52 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Other | ¥0.13 million | Parent only |
| Other | ¥36.84 million | Parent only |
| Other | ¥0.12 million | Parent only |
| Other | ¥5.55 million | Parent only |
| Other | ¥0.38 million | Parent only |
| Software | ¥27.30 million | Parent only |
| Software in progress | ¥0.79 million | Parent only |
| Lease obligations | ¥1.25 million | Parent only |
| Lease obligations | ¥0.57 million | Parent only |
| Lease assets, net | ¥1.72 million | Parent only |
| Retained earnings | ¥0.7 billion | Parent only |
| Prepaid expenses | ¥28.27 million | Parent only |
| Non-current liabilities | ¥6.18 million | Parent only |
| Non-current assets | ¥0.2 billion | Parent only |
| Land | ¥0.45 million | Parent only |
| Accounts receivable - trade | ¥0.2 billion | Parent only |
| Contract liabilities | ¥1.09 million | Parent only |
| Tools, furniture and fixtures | ¥10.14 million | Parent only |
| Buildings, net | ¥15.35 million | Parent only |
| Investments and other assets | ¥0.2 billion | Parent only |
| Investment securities | ¥1.70 million | Parent only |
| Subscription rights to shares | ¥47.66 million | Parent only |
| Property, plant and equipment | ¥27.66 million | Parent only |
| Income taxes payable | ¥43.53 million | Parent only |
| Accrued consumption taxes | ¥22.35 million | Parent only |
| Accrued expenses | ¥26.56 million | Parent only |
| Accounts payable - other | ¥24.69 million | Parent only |
| Shareholders' equity | ¥1.1 billion | Parent only |
| Current liabilities | ¥0.2 billion | Parent only |
| Current assets | ¥1.1 billion | Parent only |
| Accumulated depreciation | ¥-23.57 million | Parent only |
| Intangible assets | ¥28.48 million | Parent only |
| Cash and cash equivalents | ¥0.9 billion | Parent only |
| Cash and deposits | ¥0.9 billion | Parent only |
| Net assets | ¥1.1 billion | Parent only |
| Net assets | ¥1.1 billion | Parent only |
| Total assets | ¥1.4 billion | Parent only |
| Deferred tax assets | ¥84.65 million | Parent only |
| Retained earnings brought forward | ¥0.7 billion | Parent only |
| Treasury stock | ¥-55.82 million | Parent only |
| Liabilities | ¥0.2 billion | Parent only |
| Liabilities and net assets | ¥1.4 billion | Parent only |
| Supplies | ¥0.15 million | Parent only |
| Accounts payable - trade | ¥84.67 million | Parent only |
| Allowance for doubtful accounts | ¥-6,000 | Parent only |
| Capital surplus | ¥0.2 billion | Parent only |
| Legal capital surplus | ¥0.2 billion | Parent only |
| Capital stock | ¥0.2 billion | Parent only |
| Asset retirement obligations | ¥4.79 million | Parent only |
| Provision for bonuses | ¥22.80 million | Parent only |
| Long-term prepaid expenses | ¥41.56 million | Parent only |
| Deposits received | ¥13.34 million | Parent only |
Statement of income (33 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Other | ¥0.02 million | Parent only |
| Other | ¥0.64 million | Parent only |
| Interest income | ¥10.24 million | Parent only |
| Guaranty money income | ¥2.71 million | Parent only |
| Dividend income | ¥0.89 million | Parent only |
| Operating income | ¥74.31 million | Parent only |
| Non-operating income | ¥14.97 million | Parent only |
| Non-operating expenses | ¥6.75 million | Parent only |
| Net cash provided by (used in) operating activities | ¥27.25 million | Parent only |
| Loss on sale of non-current assets | ¥3,000 | Parent only |
| Loss on retirement of non-current assets | ¥0 | Parent only |
| Cost of sales | ¥1.0 billion | Parent only |
| Gross profit (loss) | ¥0.6 billion | Parent only |
| Net sales | ¥1.6 billion | Parent only |
| Net income (loss) | ¥0.2 billion | Parent only |
| Net income (loss) | ¥0.2 billion | Parent only |
| Gain on sales of investment securities | ¥0.1 billion | Parent only |
| Net cash provided by (used in) investing activities | ¥0.1 billion | Parent only |
| Interest expenses | ¥0.07 million | Parent only |
| Gain on reversal of share acquisition rights | ¥7.14 million | Parent only |
| Income taxes - current | ¥72.09 million | Parent only |
| Income taxes | ¥63.09 million | Parent only |
| Income taxes - deferred | ¥-9.00 million | Parent only |
| Extraordinary income | ¥0.1 billion | Parent only |
| Extraordinary loss | ¥3,000 | Parent only |
| Net increase (decrease) in cash and cash equivalents | ¥0.2 billion | Parent only |
| Research and development expenses | ¥55.65 million | Parent only |
| Income (loss) before income taxes | ¥0.2 billion | Parent only |
| Income (loss) before income taxes | ¥0.2 billion | Parent only |
| Ordinary income | ¥82.54 million | Parent only |
| Payrolls and allowances-SGA | ¥0.2 billion | Parent only |
| Net cash provided by (used in) financing activities | ¥8.04 million | Parent only |
| Selling, general and administrative expenses | ¥0.6 billion | Parent only |
Accounts unique to this company (11 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Revenue | ¥1.11 million | Parent only |
| Revenue | ¥6.04 million | Parent only |
| Revenue | ¥8.51 million | Parent only |
| Revenue | ¥52.23 million | Parent only |
| Revenue | ¥5.07 million | Parent only |
| Revenue | ¥-0.1 billion | Parent only |
| Revenue | ¥-1.11 million | Parent only |
| Revenue | ¥6.64 million | Parent only |
| Revenue | ¥8.51 million | Parent only |
| Revenue | ¥54.24 million | Parent only |
| Revenue | ¥5.55 million | Parent only |
Statement of changes in equity (2 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Total changes during the period | ¥0.2 billion | Parent only |
| Net changes in items other than shareholders' equity | ¥-0.05 million | Parent only |
Statement of cash flows (24 items)
| Item | Value | Consolidated / Non-consolidated |
|---|---|---|
| Other | ¥12.86 million | Parent only |
| Other | ¥-0.46 million | Parent only |
| Increase decrease in notes and accounts payable trade | ¥-7.12 million | Parent only |
| Interest expenses paid | ¥-0.07 million | Parent only |
| Interest and dividends income received | ¥11.13 million | Parent only |
| Interest and dividend income | ¥-11.13 million | Parent only |
| Guaranty money income | ¥-2.71 million | Parent only |
| Loss (gain) on sales of fixed assets | ¥3,000 | Parent only |
| Loss on retirement of non-current assets | ¥0 | Parent only |
| Decrease increase in notes and accounts receivable trade | ¥-21.22 million | Parent only |
| Increase (decrease) in contract liabilities | ¥-0.30 million | Parent only |
| Subtotal | ¥0.1 billion | Parent only |
| Proceeds from sales of investment securities | ¥0.1 billion | Parent only |
| Interest expenses | ¥0.07 million | Parent only |
| Proceeds from refund of leasehold deposits | ¥1.00 million | Parent only |
| Gain on reversal of share acquisition rights | ¥-7.14 million | Parent only |
| Purchase of property plant and equipment | ¥-8.75 million | Parent only |
| Proceeds from sales of property plant and equipment | ¥0.16 million | Parent only |
| Decrease in consumption taxes payable | ¥-36.53 million | Parent only |
| Share-based payment expenses | ¥7.96 million | Parent only |
| Income taxes paid | ¥-88.16 million | Parent only |
| Depreciation | ¥66.62 million | Parent only |
| Net decrease increase in short term loans receivable | ¥-0.07 million | Parent only |
| Proceeds from compensation | ¥2.71 million | Parent only |
Basic indicators
| Item | Value | Consolidated / Non-consolidated | Source |
|---|---|---|---|
| Net cash provided by (used in) operating activities | ¥27.25 million | Parent only | Disclosed |
| Number of employees | 59 | Parent only | Disclosed |
| Net assets | ¥1.1 billion | Parent only | Disclosed |
| Net sales | ¥1.6 billion | Parent only | Disclosed |
| Operating income | ¥74.31 million | Parent only | Disclosed |
| Ordinary income | ¥82.54 million | Parent only | Disclosed |
| Total assets | ¥1.4 billion | Parent only | Disclosed |
| Operating margin | 4.6% | Parent only | Calculated |
| Net margin | Not disclosed | Not applicable | Not calculated (a required value is not disclosed) |
| Sales per employee | 27152475 yen | Parent only | Calculated |
| Total asset turnover | 1.18 times | Parent only | Calculated |
| Net assets to total assets | 81.9% | Parent only | Calculated |