Company profile

Internet Initiative Japan Inc.

EDINET
E05480
Securities
3774
Industry
Information & Communication
Latest annual securities report
2026-06-25 Annual Securities Report PDF HTML
Latest financial report
—
Latest filing
2026-06-29 Extraordinary Report PDF HTML
Compare this company

Industry position

Information & Communication

View details
Profitability Above average Current Top 39% 5-year trend Broadly stable
Financial strength Weak Based on Equity ratio Current Bottom 22% 5-year trend Broadly stable
Growth Above average Current Top 41% 5-year trend Improving
Cash generation Strong Current Top 30% 5-year trend Deteriorating

Half-year trend

Half-year financial trend

H1 values are cumulative year-to-date.

H2 values are calculated when comparable.

Consolidated · IFRS · Cumulative YTD

Mode

Half-year financial data

Annual key financial indicators

FY2026

Consolidated IFRS

Revenue reached ¥345.4 billion, up 9.0% year over year. Operating income was ¥34.84 billion, up 15.7% year over year. Operating margin was 10.1%. Net income was ¥24.19 billion, up 21.3% year over year. ROE was 15.3%; equity ratio was 45.5%; free cash flow was ¥24.13 billion.

Revenue ¥345.4B up 9.0% year over year
Operating income ¥34.84B up 15.7% year over year
Net income ¥24.19B up 21.3% year over year
Total assets¥346.93B
Total equity¥159.47B
Operating cash flow¥50.46B
Free cash flow¥24.13B

Industry position details

Information & Communication

Annual data for the same fiscal year and industry

Comparison sample varies by metric

Profitability Above average

Operating margin Top 46% / ROE Top 32%

Financial strength Weak
Based on Equity ratio

Equity ratio Bottom 79%

Growth Above average

Revenue growth Top 49% / 3-year revenue CAGR Top 33%

Cash generation Strong

Operating cash flow margin Top 28% / Free cash flow margin Top 33%

Profitability Industry position history Broadly stable
2026 Top 39% 2025 Top 43% 2024 Top 34% 2023 Top 32% 2022 Top 35%
Financial strength Industry position history Broadly stable
2026 Bottom 22% 2025 Bottom 25% 2024 Bottom 23% 2023 Bottom 25% 2022 Bottom 20%
Growth Industry position history Improving
2026 Top 41% 2025 Top 33% 2024 Top 47% 2023 Top 42% 2022 Bottom 42%
Cash generation Industry position history Deteriorating
2026 Top 30% 2025 Bottom 48% 2024 Top 31% 2023 Top 28% 2022 Top 18%
Profitability Operating margin 10.1% Industry median 8.9% Top 46% Comparison sample 344
Profitability ROE 15.3% Industry median 11.4% Top 32% Comparison sample 347
Financial strength Equity ratio 45.5% Industry median 66.2% Bottom 79% Comparison sample 347
Growth Revenue growth +9.0% Industry median +8.7% Top 49% Comparison sample 329
Growth 3-year revenue CAGR +11.0% Industry median +7.9% Top 33% Comparison sample 278
Cash generation Operating cash flow margin 14.6% Industry median 8.2% Top 28% Comparison sample 344
Cash generation Free cash flow margin 7.0% Industry median 4.1% Top 33% Comparison sample 344

Annual financial data

Fiscal year Scope Accounting standard Revenue Operating income Ordinary income Profit before tax Net income Profit attributable to owners of parent Comprehensive income Total assets Total liabilities Net assets Shareholders' equity Equity Equity attributable to owners of parent Equity for ratio Operating cash flow Investing cash flow Financing cash flow Free cash flow Cash and cash equivalents Basic EPS P/E Share price Market cap Book value per share Dividend per share Shares issued Equity ratio Official equity ratio ROE ROA Operating margin Ordinary income margin Net margin Operating cash flow margin Free cash flow margin Dividend payout ratio Revenue YoY Operating income YoY Ordinary income YoY Profit before tax YoY Net income YoY Total assets YoY Equity YoY Operating cash flow YoY Investing cash flow YoY Financing cash flow YoY Free cash flow YoY Cash and cash equivalents YoY EPS YoY Dividend per share YoY Shares issued YoY Employees YoY Average salary YoY Employees Average salary
FY2026 Consolidated IFRS 345395000000 34835000000 35242000000 24188000000 24188000000 23823000000 346933000000 159471000000 158007000000 158007000000 50460000000 -26329000000 -19110000000 24131000000 38395000000 136.51 17.9 2443.529 448262589878.708 183448852 0.4554395229 0.455 0.1530818255 0.0697195136 0.1008555422 0.0700299657 0.146093603 0.0698649372 0.0901553194 0.1571551953 0.2075794956 0.2134651081 0.1104165666 0.1231420996 0.7687885586 -0.2105843947 0.0283215539 2.5596695678 0.1801499969 0.2114838481 0.0014409923 0.0597586669 5533
FY2025 Consolidated IFRS 316831000000 30104000000 29184000000 19933000000 19933000000 20977000000 312435000000 142086000000 140683000000 140683000000 28528000000 -21749000000 -19667000000 6779000000 32534000000 112.68 23.1 2602.908 476813400042.672 183184884 0.4502792581 0.45 0.1416873396 0.0637988702 0.0950159549 0.0629136669 0.0900416942 0.0213962649 0.1476057664 0.0370319336 0.0086403539 0.0051434623 0.1414693493 0.1187425945 -0.3004413928 -0.2131979695 0.0543347598 -0.7033649849 -0.2845582091 0.0077810572 0.0002390725 0.0870289402 5221
FY2024 Consolidated IFRS 276080000000 29029000000 28934000000 19831000000 19831000000 24533000000 273713000000 127032000000 125751000000 125751000000 40780000000 -17927000000 -20797000000 22853000000 45474000000 111.81 25.4 2839.974 520115962331.400 183141100 0.4594264796 0.459 0.1577005352 0.0724518017 0.1051470588 0.0718306288 0.1477108085 0.0827767314 0.0924861896 0.0664193086 0.0595041928 0.0527126022 0.1117822196 0.0646308321 0.0584235251 0.024964647 0.1917531382 0.1345380529 0.070681861 0.0724151161 -0.0210002053 0.0790833521 4803
FY2023 Consolidated IFRS 252708000000 27221000000 27309000000 18838000000 18838000000 19391000000 246193000000 119302000000 118117000000 118117000000 38529000000 -18386000000 -25731000000 20143000000 42472000000 104.26 26.4 2752.464 514902339494.400 187069600 0.4797739984 0.48 0.1594859334 0.076517204 0.1077172072 0.0745445336 0.1524645045 0.0797085965 0.1165201099 0.156024294 0.1302364851 0.2020082816 0.0620690636 0.1409170764 -0.115755579 -0.5531190188 0.0573327848 -0.3652685327 -0.1037871345 -0.3992855497 1.0 0.0733060043 4451
FY2022 Consolidated IFRS 226335377000 23547083000 24162200000 15672105000 15672105000 17351548000 231805076000 104620797000 103528120000 103528120000 43572794000 -11838114000 -27295953000 31734680000 47390527000 173.56 23.7 4113.372 384743427345.600 93534800 0.4466171397 0.447 0.1513801757 0.0676089811 0.1040362462 0.0692428431 0.1925142882 0.1402108695 0.062598025 0.6526909598 0.7216019786 0.6137578941 0.0499499203 0.1508702457 0.0746994506 0.1042482197 -0.1557399039 0.1612376536 0.115939477 0.6119624779 0.0007018355 0.0898817346 4147
FY2021 Consolidated IFRS 213001880000 14247723000 14034719000 9711559000 9711559000 12364242000 220777269000 90971651000 89956379000 89956379000 40544167000 -13215842000 -23617730000 27328325000 42466933000 107.67 24.1 2594.847 242538273212.400 93469200 0.4074530834 0.407 0.1079585362 0.0439880385 0.0668901279 0.0455937713 0.1903465218 0.1283008629 0.0417088981 0.7322097337 0.9604336479 1.4237856749 0.0690137275 0.1375998603 0.2141243731 -0.8191526468 -0.220300939 0.0459034716 0.098138837 0.2114086409 1.0 0.061959252 3805
FY2020 Consolidated IFRS 204473515000 8225172000 7158987000 4006773000 4006773000 4184326000 206524260000 80057117000 79075589000 79075589000 33393751000 -7264834000 -19354021000 26128917000 38671734000 88.88 39.9 3546.312 165735472795.200 46734600 0.382887652 0.383 0.0506701632 0.0194009798 0.0402260997 0.0195955598 0.1633157771 0.127786315 0.0631260193 0.3656300437 0.2252278973 0.138104782 0.2377718461 0.0367654141 0.4243630253 -0.057588117 -2.2810983072 0.5763630223 0.2100879069 0.4754316069 0.0002825258 0.0685952878 3583
FY2019 Consolidated USGAAP 192332340000 6022987000 5842984000 3520566000 3520566000 3080986000 166851638000 77119610000 76271438000 76271438000 23444691000 -6869247000 -5898641000 16575444000 31957789000 60.24 37.2 2240.928 104699293459.200 1673.03 46721400 0.457121302 0.452 0.0461583798 0.0210999787 0.0313155188 0.0183045971 0.1218967699 0.0861812631 0.0924829933 -0.1093157229 -0.2547331209 -0.3109021053 0.0873439045 0.0409632683 0.7678410655 0.4731091693 -6.884007549 72.8527795971 0.4931528412 -0.468642498 0.0468310958 3353
FY2018 Consolidated USGAAP 176050649000 6762202000 7840123000 5108949000 5108949000 7854112000 153448819000 73270057000 73270057000 13261764000 -13037325000 -748178000 224439000 21402892000 113.37 19.0 2154.030 1625.95 0.477488569 0.477 0.0697276515 0.0332941565 0.0384105485 0.0290197681 0.0753292537 0.0012748547 0.1157341968 0.3170622637 0.4446087825 0.6134321382 0.1168430626 0.0978124512 0.7999889246 -0.7675761112 -1.3002200153 28.609669086 -0.0253066784 0.6345155709 0.0318943299 3203
FY2017 Consolidated USGAAP 157789059000 5134307000 5427160000 3166510000 3166510000 4635102000 137395149000 66741871000 66741871000 7367692000 -7375821000 2492099000 -8129000 21958591000 69.36 29.0 2011.440 1481.16 0.4857658475 0.486 0.0474441299 0.023046738 0.0325390558 0.0200679947 0.0466933008 -0.0000515181 0.1218719784 -0.1638418567 -0.1237094592 -0.2158769497 0.1659970377 0.0292491009 -0.3886538438 0.1194971414 1.4791247746 -1.0022121173 0.1221055956 -0.2107419208 0.0416107383 3104

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Source data: Financial Services Agency EDINET / Data organization, aggregation, and metric calculations: bestforever.jp