Company profile

RKB MAINICHI HOLDINGS CORPORATION

EDINET
E04382
Securities
9407
Industry
Information & Communication
Latest annual securities report
2026-06-24 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 Weak Current Bottom 21% 5-year trend Deteriorating
Financial strength Average Based on Equity ratio Current Top 48% 5-year trend Deteriorating
Growth Strong Current Top 17% 5-year trend Improving
Cash generation Weak Current Bottom 25% 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 · Japanese GAAP · Cumulative YTD

Mode

Half-year financial data

Annual key financial indicators

FY2026

Consolidated Japanese GAAP

Revenue reached ¥32.54 billion, up 34.2% year over year. Operating income was ¥1.31 billion, down 4.1% year over year. Operating margin was 4.0%. Net income was ¥791 million, up 0.1% year over year. ROE was 1.8%; equity ratio was 67.3%; free cash flow was -¥2.96 billion.

Revenue ¥32.54B up 34.2% year over year
Operating income ¥1.31B down 4.1% year over year
Net income ¥791M up 0.1% year over year
Total assets¥62.58B
Total equity—
Operating cash flow¥1.25B
Free cash flow-¥2.96B

Industry position details

Information & Communication

Annual data for the same fiscal year and industry

Comparison sample varies by metric

Profitability Weak

Operating margin Bottom 76% / ROE Bottom 84%

Financial strength Average
Based on Equity ratio

Equity ratio Top 48%

Growth Strong

Revenue growth Top 7% / 3-year revenue CAGR Top 26%

Cash generation Weak

Operating cash flow margin Bottom 70% / Free cash flow margin Bottom 81%

Profitability Industry position history Deteriorating
2026 Bottom 21% 2025 Bottom 28% 2024 Bottom 30% 2023 Bottom 29% 2022 Bottom 34%
Financial strength Industry position history Deteriorating
2026 Top 48% 2025 Top 36% 2024 Top 33% 2023 Top 33% 2022 Top 37%
Growth Industry position history Improving
2026 Top 17% 2025 Bottom 24% 2024 Bottom 32% 2023 Bottom 15% 2022 Bottom 23%
Cash generation Industry position history Deteriorating
2026 Bottom 25% 2025 Bottom 35% 2024 Bottom 46% 2023 Bottom 42% 2022 Top 42%
Profitability Operating margin 4.0% Industry median 8.9% Bottom 76% Comparison sample 344
Profitability ROE 1.8% Industry median 11.4% Bottom 84% Comparison sample 347
Financial strength Equity ratio 67.3% Industry median 66.2% Top 48% Comparison sample 347
Growth Revenue growth +34.2% Industry median +8.7% Top 7% Comparison sample 329
Growth 3-year revenue CAGR +12.7% Industry median +7.9% Top 26% Comparison sample 278
Cash generation Operating cash flow margin 3.9% Industry median 8.2% Bottom 70% Comparison sample 344
Cash generation Free cash flow margin -9.1% Industry median 4.1% Bottom 81% 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 Japanese GAAP 32544000000 1309000000 1569000000 791000000 791000000 3068000000 62580000000 18876000000 43704000000 36466000000 43704000000 1254000000 -4217000000 1754000000 -2963000000 5057000000 361.24 16.33 5899.0492 13213870208.0000 19214.73 2240000 0.6983700863 0.673 0.0180990298 0.012639821 0.040222468 0.0482116519 0.0243055556 0.0385324484 -0.0910459685 0.3419652798 -0.041025641 0.014221073 0.0012658228 0.1276082021 0.0708877509 -0.4366576819 0.1218242399 2.3158289572 -0.1502329193 -0.1928172386 0.0014693244 0.0 0.0100864553 701
FY2025 Consolidated Japanese GAAP 24251000000 1365000000 1547000000 790000000 790000000 689000000 55498000000 14687000000 40811000000 35839000000 40811000000 2226000000 -4802000000 -1333000000 -2576000000 6265000000 360.71 12.88 4645.9448 10406916352.0000 17981.25 2240000 0.7353598328 0.7102 0.0193575262 0.0142347472 0.0562863387 0.0637911839 0.0325759762 0.0917900293 -0.1062224238 0.0168560527 0.0639127046 0.0625 0.1018131102 0.0208781708 0.0132078751 -0.1378776143 -0.7461818182 -8.2054054054 -14.3333333333 -0.3842146648 0.1024818143 0.0 0.0644171779 694
FY2024 Consolidated Japanese GAAP 23849000000 1283000000 1456000000 717000000 717000000 3549000000 54363000000 14083000000 40279000000 35213000000 40279000000 2582000000 -2750000000 185000000 -168000000 10174000000 327.18 15.74 5149.8132 11535581568.0000 17829.74 2240000 0.7409267333 0.7189 0.0178008391 0.0131891176 0.0537968049 0.0610507778 0.0300641536 0.1082644975 -0.0070443205 0.0494609461 0.0937766411 0.0761271249 0.0717488789 0.1088379872 0.0913943532 1.2728873239 -5.1797752809 1.2790346908 -1.2431259045 0.0016737226 0.071597013 0.0 -0.0106221548 652
FY2023 Consolidated Japanese GAAP 22725000000 1173000000 1353000000 669000000 669000000 929000000 49027000000 12121000000 36906000000 34660000000 36906000000 1136000000 -445000000 -663000000 691000000 10157000000 305.32 19.06 5819.3992 13035454208.0000 16339.08 2240000 0.7527688825 0.7305 0.0181271338 0.0136455423 0.0516171617 0.0595379538 0.0294389439 0.0499889989 0.0304070407 -0.020305225 -0.2561826252 -0.2192729371 -0.328313253 -0.0006115335 0.0201509246 -0.538961039 0.510989011 -0.4136460554 -0.5553410553 0.00276434 -0.3283765948 0.0 -0.0015151515 659
FY2022 Consolidated Japanese GAAP 23196000000 1577000000 1733000000 996000000 996000000 848000000 49057000000 12879000000 36177000000 34188000000 36177000000 2464000000 -910000000 -469000000 1554000000 10129000000 454.6 13.2 6000.72 13441612800.00 16054.47 2240000 0.7374482745 0.7174 0.0275313044 0.0203029129 0.0679858596 0.0747111571 0.0429384377 0.1062252112 0.0669943094 0.0222555198 1.0453955901 0.8654467169 0.8410351201 0.0380895952 0.0193575655 0.262942081 -0.0447761194 0.3812664908 0.4388888889 0.1198452184 0.8410821319 0.0 0.0076335878 660
FY2021 Consolidated Japanese GAAP 22691000000 771000000 929000000 541000000 541000000 1363000000 47257000000 11766000000 35490000000 33352000000 35490000000 1951000000 -871000000 -758000000 1080000000 9045000000 246.92 25.27 6239.6684 13976857216.0000 15784.31 2240000 0.7509998519 0.7322 0.0152437306 0.0114480394 0.0339782293 0.0409413424 0.0238420519 0.085981226 0.0475959632 -0.1398081807 -0.4964075767 -0.4423769508 -0.4986098239 0.0335950657 0.0338499184 -0.1914629092 0.4066757493 -0.8716049383 0.1428571429 0.0367950481 -0.4984766625 0.0 -0.012066365 655
FY2020 Consolidated Japanese GAAP 26379000000 1531000000 1666000000 1079000000 1079000000 410000000 45721000000 11393000000 34328000000 33008000000 34328000000 2413000000 -1468000000 -405000000 945000000 8724000000 492.34 12.19 6001.6246 13443639104.0000 15285.94 2240000 0.7508147241 0.7329 0.0314320671 0.0235996588 0.0580385913 0.0631562986 0.0409037492 0.0914742788 0.0358239509 -0.0118004046 -0.1633879781 -0.1581606872 -0.1340288925 -0.0242439764 0.0061551087 0.4423191871 -1.1715976331 0.4087591241 -0.0521564694 0.0659824047 -0.1341950233 0.0 -0.0074850299 663
FY2019 Consolidated Japanese GAAP 26694000000 1830000000 1979000000 1246000000 1246000000 1037000000 46857000000 12738000000 34118000000 32126000000 34118000000 1673000000 -676000000 -685000000 997000000 8184000000 568.65 11.04 6277.8960 14062487040.0000 15213.58 2240000 0.7281302687 0.712 0.0365203119 0.0265915445 0.0685547314 0.0741365101 0.0466771559 0.0626732599 0.0373492171 0.0051208675 -0.1696914701 -0.1596602972 -0.1903833658 0.0046957417 0.0251186828 -0.2290322581 -0.1555555556 -0.4300626305 -0.370977918 0.0396341463 -0.1901533817 -0.0014947683 668
FY2018 Consolidated Japanese GAAP 26558000000 2204000000 2355000000 1539000000 1539000000 1802000000 46638000000 13355000000 33282000000 31077000000 33282000000 2170000000 -585000000 -479000000 1585000000 7872000000 702.17 9.11 6396.7687 14844.49 0.7136240834 0.698 0.0462412115 0.0329988421 0.0829881768 0.0886738459 0.0579486407 0.0817079599 0.0596806988 -0.0056162947 0.013799448 0.021691974 -0.1353932584 0.0200341192 0.0505018623 -0.2565947242 0.3950361944 0.3835263835 -0.1880122951 0.1634643807 -0.1350775409 -0.0029806259 669
FY2017 Consolidated Japanese GAAP 26708000000 2174000000 2305000000 1780000000 1780000000 2249000000 45722000000 14040000000 31682000000 29736000000 31682000000 2919000000 -967000000 -777000000 1952000000 6766000000 811.83 6.15 4992.7545 14161.41 0.6929268186 0.679 0.0561833218 0.0389309304 0.0813988318 0.0863037292 0.0666466976 0.1092930957 0.0730867156 0.0405984571 0.2706019871 0.2616310892 0.5794143744 0.0777390157 0.0714237403 0.7563176895 -0.4763358779 -0.2432 0.9384309831 0.2460405157 6.8971789883 0.0197568389 671

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