ENVALITH

TAMAGAWA HOLDINGS CO.,LTD. 3Q Earnings Flash

Electronic & Communications Equipment drove operating income +453.7%; full-year operating income plan already exceeded at the 3Q stage. Monetization of the grid-scale battery storage facility is the next focus.

PublishedSeptember 15, 2026 at 11:38 GMT+9

Key Positives From The 3Q Results

The core Electronic & Communications Equipment business captured government/public-sector demand and expanding infrastructure-sharing activity, delivering revenue of JPY 5,302M (+35.8% YoY) and operating income of JPY 928M (+453.7% YoY). Gross profit margin improved to 40.6% (30.2% a year earlier, +10.4pt), as the build-out of production capacity for full-scale mass production of government contracts and the start-up of the new Vietnam plant established a low-cost manufacturing base and lifted profitability. The full-year operating income plan of JPY 820M has already been exceeded on a nine-month cumulative basis.

  • Electronic & Communications Equipment revenue of JPY 4,912M (+40.8% YoY) and segment profit of JPY 1,173M (+215.1% YoY) — growth in both volume and quality
  • Gross profit rose to JPY 2,153M (+82.7% YoY) while SG&A was contained at JPY 1,217M (+20.5% YoY), bringing operating leverage to the surface
  • Orders received of JPY 5,743M (of which Electronic & Communications Equipment JPY 5,083M) exceeded revenue of JPY 5,302M, adding to the order backlog
  • Share acquisition rights exercises added JPY 977M to capital stock and JPY 937M to capital surplus. The ratio of equity attributable to owners of the parent rose to 57.8% (47.1% at the prior fiscal year-end)
  • Cash and cash equivalents of JPY 4,747M (+288.6% vs. prior fiscal year-end) leave net cash of JPY 436M, securing funding for battery storage investment

Key Concerns From The 3Q Results

Of the JPY 2,452M in profit before tax, JPY 1,581M was financial income, the bulk of which was valuation gains on shares held by an overseas subsidiary. The company explicitly states that these will be re-measured through valuation gains/losses each quarter, meaning the JPY 1,950M quarterly profit level is structurally exposed to share price swings.

  • Financial income of JPY 1,581M (+1,444.8% YoY) includes non-cash valuation gains that are re-measured quarterly; earnings quality needs to be assessed carefully
  • On a standalone quarterly basis, revenue was JPY 1,560M and operating income JPY 177M, down sequentially from 1Q (JPY 2,051M / JPY 496M) (our estimates)
  • Renewable Energy revenue declined to JPY 389M (-6.2% YoY); timing shifts in power plant sales are a source of earnings volatility
  • Shares outstanding rose from 6,584,900 to 9,182,700 (+39.5%). Diluted EPS of JPY 229.76 is 7.5% below basic EPS of JPY 248.33
  • Corporate expenses (adjustments) of -JPY 333M were up 21.2% from -JPY 275M a year earlier; headquarters costs continue to rise alongside business expansion

Focus Areas / Items To Monitor Going Forward

  • Nine-month cumulative operating income of JPY 928M already exceeds the full-year plan of JPY 820M. Key questions are the assumed scale of timing shifts and R&D expenses, and the direction of the 4Q landing point
  • Timing of entry into the supply-demand adjustment market for the grid-scale battery storage facility in Miyama City, Fukuoka (acquisition completed August 2026), and validation of the assumed 10%+ IRR
  • Construction progress on the second plant at headquarters and the impact of the Vietnam plant expansion. The balance between production capacity needed to work down the backlog and rising fixed costs
Discussion Points For Management
  • The rationale for leaving guidance unchanged despite already exceeding the full-year operating income plan in the nine months, and the assumed magnitude of revenue timing shifts
  • Holding policy and exit strategy for the JPY 1,581M valuation gain on overseas share holdings, and how this is incorporated into guidance
  • Drivers of the sequential decline in standalone quarterly revenue and operating income, and the delivery schedule for the JPY 5,743M order book
  • Post-commissioning revenue model and payback period for the grid-scale battery storage projects (Miyama City and Iga City)
  • Capital policy in light of the 39.5% increase in share count from share acquisition rights exercises, and the approach to per-share value

Key Financial Highlights

ItemValueYoY
Orders ReceivedJPY 5,743M-
RevenueJPY 5,302M+35.8%
Cost of Goods SoldJPY 3,148M+15.5%
Gross ProfitJPY 2,153M+82.7%
└ Gross Profit Margin40.6%+10.4pt
SG&AJPY 1,217M+20.5%
Operating Income (Business Profit)JPY 928M+453.7%
└ Operating Income Margin17.5%+13.2pt
Financial IncomeJPY 1,581M+1,444.8%
Financial ExpensesJPY 58M+22.8%
Profit Before TaxJPY 2,452M+1,001.5%
Quarterly Profit (Attributable to Owners of Parent)JPY 1,950M+1,094.0%
Comprehensive Income for the QuarterJPY 2,090M+546.4%
Basic EPSJPY 248.33+889.8%
Diluted EPSJPY 229.76+822.4%
R&D ExpensesJPY 201M-

Gross profit margin, operating income margin and the respective YoY changes are our estimates (amounts based on figures disclosed in the earnings release). The 453.7% operating income growth rate is company-disclosed. The company adopted IFRS from 1Q FY10/2026, with prior-year and prior-period figures also restated under IFRS.

Performance By Business Segment

Electronic & Communications Equipment accounted for 92.7% of consolidated revenue, with demand growth underpinned by increased national budget allocations for government/public-sector projects and stronger proposals for proprietary products driving both revenue and profit growth. In Renewable Energy, electricity sales revenue held steady; revenue declined on the timing of power plant construction and sale transactions, but profit increased.

Segment Performance Table

SegmentRevenueYoYSegment ProfitYoYMargin
Electronic & Communications EquipmentJPY 4,912M+40.8%JPY 1,173M+215.1%23.9%
Renewable EnergyJPY 389M-6.2%JPY 88M+26.1%22.8%
Total Reportable SegmentsJPY 5,302M+35.8%JPY 1,262M+185.0%23.8%
Adjustments (Corporate Expenses, etc.)---JPY 333M--
Consolidated TotalJPY 5,302M+35.8%JPY 928M+453.7%17.5%

Margins and the growth rates for total reportable segments and adjustments are our estimates.

Strong Performers
  • Government/Public Sector (Electronic & Communications Equipment): Demand expansion continued on the back of increased national budget allocations; large-project sourcing and strategic proposals secured orders of JPY 5,083M
  • Mobile (Electronic & Communications Equipment): While 4G/5G investment has plateaued, related equipment sales were solid on wider adoption of infrastructure sharing
  • Vietnam New Plant (Production): Following the October 2025 start-up, production space was expanded and equipment reinforced; low-cost, high-quality manufacturing underpinned the 40.6% gross margin
  • FA/Measurement (Electronic & Communications Equipment): Demand for semiconductor reliability test equipment was solid, with high-frequency technology being leveraged to expand into the semiconductor equipment market
  • Electricity Sales (Renewable Energy): Small wind in Hokkaido/Tohoku and solar in Nagano, Ibaraki and Yamanashi operated smoothly, delivering segment profit of JPY 88M (+26.1% YoY)
Underperformers
  • Renewable Energy (Revenue): Revenue of JPY 389M (-6.2% YoY). The timing of power plant construction/sale and maintenance projects drove the decline
  • Corporate Expenses (Adjustments): -JPY 333M, up from -JPY 275M a year earlier; the administrative cost burden accompanying business expansion weighed on margins

Progress Versus Full-Year Guidance

Revenue reached 76.3% of the full-year plan of JPY 6,950M, while operating income stood at 113.2% of the JPY 820M plan and profit attributable to owners of the parent at 106.3% of the JPY 1,835M plan — with both profit lines already above the full-year plan. The company has left the forecasts published on June 15, 2026 unchanged, citing the possibility of revenue timing shifts in both the Electronic & Communications Equipment and Renewable Energy businesses and the potential for lumpy R&D and similar expenses; 4Q cost recognition will therefore determine the landing point.

ItemValue (Nine Months Cumulative)Full-Year ForecastProgress Rate
RevenueJPY 5,302MJPY 6,950M76.3%
Operating Income (Business Profit)JPY 928MJPY 820M113.2%
Profit Attributable to Owners of ParentJPY 1,950MJPY 1,835M106.3%
Basic EPSJPY 248.33JPY 201.18123.4%

Progress rates are our estimates. The company notes that full-year EPS is calculated using shares outstanding as of the end of July 2026.

  • Not applicable

Changes To Guidance

The full-year forecasts announced on June 15, 2026 (revenue JPY 6,950M, operating income JPY 820M, profit attributable to owners of the parent JPY 1,835M) were left unchanged, with no revision this time. The reasons cited for maintaining guidance are the possibility of revenue timing shifts in both segments and the potential recognition of lumpy R&D and similar expenses.

Commentary On Shareholder Returns

The FY10/2026 annual dividend forecast is JPY 10.00 paid at year-end (versus JPY 5.00 actual in FY10/2025), unchanged from the most recently announced forecast. Treasury shares stood at 61,508 shares, flat versus the prior fiscal year-end, with no new policy disclosed regarding buybacks or cancellation.

Financial Position

Capital strengthening from share acquisition rights exercises and retained earnings lifted the ratio of equity attributable to owners of the parent by 10.7pt to 57.8%. Cash and cash equivalents of JPY 4,747M exceed interest-bearing debt of JPY 4,311M, leaving the company in a net cash position. Financial soundness is improving while capacity is preserved for investment in grid-scale battery storage and the second plant.

  • Key Figures
  • Leverage Metrics
ItemValueAdditional Information
Cash and Cash EquivalentsJPY 4,747M+288.6% vs. prior fiscal year-end
Trade and Other ReceivablesJPY 746M-63.1% vs. prior fiscal year-end
InventoriesJPY 2,738M-0.5% vs. prior fiscal year-end
Other Financial Assets (Non-Current)JPY 2,477M+195.1% vs. prior fiscal year-end; includes overseas share holdings
Property, Plant and EquipmentJPY 4,646M+23.1% vs. prior fiscal year-end
Total AssetsJPY 16,456M+40.8% vs. prior fiscal year-end
Equity Attributable to Owners of ParentJPY 9,505M+72.8% vs. prior fiscal year-end
Interest-Bearing DebtJPY 4,311MBorrowings + lease liabilities; our estimate
└ Borrowings (Current)JPY 1,199M-
└ Borrowings (Non-Current)JPY 2,915M-
└ Lease Liabilities (Current + Non-Current)JPY 197M-
EBITDAJPY 1,210MOperating income 928 + depreciation and amortization 282 (our estimate)

Disclosures Released Alongside The Earnings Announcement

Not applicable

Major Announcements During The Quarter

  • 2026/06/15
    Upward revision to full-year guidance: revenue from JPY 6,620M to JPY 6,950M, business profit from JPY 560M to JPY 820M, and profit attributable to owners of the parent from JPY 730M to JPY 1,835M. The dividend forecast was revised concurrently Notice Regarding Revision of FY10/2026 Full-Year Consolidated Earnings and Dividend Forecasts, Including Recognition of Fair Value Valuation Differences
  • 2026/07/03
    Addvalue Technologies (listed in Singapore), held by an overseas subsidiary, was re-listed as an eligible stock under the CPF Investment Scheme Notice Regarding the Company's Overseas Share Holdings (Re-Registration of Addvalue Technologies Ltd. under the CPF Investment Scheme)
  • 2026/07/08
    The grid-scale battery storage facility in Miyama City, Fukuoka (output approx. 2MW, capacity approx. 8MWh) completed grid interconnection as of July 1, 2026 Notice Regarding Completion of Grid Interconnection for the Grid-Scale Battery Storage Facility to be Acquired by a Subsidiary
  • 2026/08/07
    The grid-scale battery storage acquisition target was changed from the Kirishima City, Kagoshima project to the Iga City, Mie project (1,999kW/8,000kWh, total development cost JPY 570M) Notice Regarding Progress on Fixed Asset Acquisition by a Subsidiary (Purchase of Project Site and Generation Rights for a Grid-Scale Battery Storage Facility)
  • 2026/08/31
    Took delivery of the Miyama City grid-scale battery storage facility (acquisition price approx. JPY 684M) and commenced operations the same day, moving to procedures for entry into the supply-demand adjustment market Notice Regarding Completion of Delivery and Commencement of Operations of the Grid-Scale Battery Storage Facility Acquired by a Subsidiary
  • 2026/08/31
    For construction of the second headquarters plant at subsidiary Tamagawa Electronics, a prospective contractor was provisionally selected with an order intent of approx. JPY 1.1B (total investment approx. JPY 1.5B, delivery scheduled for December 2027) Notice Regarding Provisional Selection of the Prospective Contractor for Construction of the Second Headquarters Plant at a Subsidiary

Large-Shareholding Filings / Material Proposals Over The Past Year

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