Services: Most profitable Japanese companies

Listed Japanese companies ranked by net income attributable to owners of the parent.

Corporate taxes paidRevenueNet incomeTotal assets World ranking →

558 listed companies (total ¥1.81T)

#Company Net incomeRevenueTaxes paidTotal assets
501 CLIP Corporation
4705 · Services · Mar 2026
−¥86.6M¥2.9B¥19.2M¥5.4B
502 Betrend Corporation
4020 · Services · Dec 2025
−¥101M¥1.2B¥11.0M¥909M
503 M H Group Ltd.
9439 · Services · Jun 2026
−¥106M¥1.9B¥5.7M¥1.9B
504 株式会社JSH
150A · Services · Mar 2026
−¥121M¥4.7B¥42.8M¥3.8B
505 Wilson Learning Worldwide Inc.
9610 · Services · Mar 2026
−¥140M¥1.9B¥9.0M¥1.4B
506 YRGLM Inc.
3690 · Services · Sep 2025
−¥142M¥4.9B¥70.4M¥3.2B
507 Career Co.,Ltd
6198 · Services · Sep 2025
−¥150M¥14.9B¥90.2M¥4.3B
508 ONDECK Co., Ltd.
7360 · Services · Nov 2025
−¥152M¥864M¥122M¥1.2B
509 TAYA CO.,Ltd.
4679 · Services · Mar 2026
−¥160M¥5.1B¥29.9M¥2.2B
510 INCLUSIVE Holdings株式会社
7078 · Services · Mar 2026
−¥174M¥4.6B¥0¥3.4B
511 株式会社セイファート
9213 · Services · Dec 2025
−¥181M¥1.9B¥7.0M¥1.5B
512 Linkbal Inc.
6046 · Services · Sep 2025
−¥198M¥906M¥2.2M¥1.1B
513 Twenty-four seven Holdings Inc.
7074 · Services · Nov 2025
−¥210M¥2.1B¥15.4M¥1.1B
514 Tameny Inc.
6181 · Services · Mar 2026
−¥221M¥6.0B¥3.9M¥5.1B
515 Inbound Tech Inc.
7031 · Services · Mar 2026
−¥235M¥2.1B¥32.3M¥2.6B
516 Shinwa WISE Holdings Co., Ltd.
2437 · Services · May 2026
−¥237M¥1.6B¥4.5M¥3.5B
517 株式会社リグア
7090 · Services · Mar 2026
−¥241M¥2.4B¥33.2M¥2.5B
518 株式会社エアークローゼット
9557 · Services · Jun 2026
−¥247M¥5.2B¥762,000¥2.6B
519 CRAVIA Inc.
6573 · Services · Dec 2025
−¥259M¥546M¥4.6M¥661M
520 バリュークリエーション株式会社
9238 · Services · Feb 2026
−¥261M¥3.1B¥43.3M¥1.9B
521 ALiNK Internet, INC.
7077 · Services · Feb 2026
−¥272M¥1.0B¥73.7M¥1.8B
522 Bleach, Inc.
9162 · Services · Jun 2026
−¥294M¥17.2B¥203M¥12.7B
523 Hikari Heights-Varus Co., Ltd.
2137 · Services · Mar 2026
−¥316M¥3.0B¥897,000¥7.0B
524 and factory株式会社
7035 · Services · Aug 2025
−¥326M¥3.2B¥4.3M¥2.0B
525 株式会社MUSCAT GROUP
195A · Services · Mar 2026
−¥369M¥4.1B¥117M¥5.6B
526 グリーンモンスター株式会社
157A · Services · Jun 2026
−¥375M¥1.9B¥27.0M¥2.0B
527 VLC Security Co., Ltd.
2467 · Services · Mar 2026
−¥385M¥1.4B¥13.4M¥1.2B
528 Caster Co. Ltd.
9331 · Services · Aug 2025
−¥393M¥4.6B¥5.5M¥1.9B
529 ZUU Co.,Ltd.
4387 · Services · Mar 2026
−¥398M¥2.6B¥385M¥17.5B
530 Cookbiz Co.,Ltd.
6558 · Services · Nov 2025
−¥405M¥2.9B¥89.5M¥3.6B
531 TriIs Incorporated
4840 · Services · Dec 2025
−¥423M¥1.4B¥84.3M¥5.0B
532 株式会社イーエムネットジャパン
7036 · Services · Dec 2025
−¥450M¥1.6B¥27.9M¥2.3B
533 All About,Inc.
2454 · Services · Mar 2026
−¥473M¥15.5B¥63.8M¥7.1B
534 AppBank株式会社
6177 · Services · Dec 2025
−¥519M¥1.2B¥6.1M¥1.2B
535 GRCS Inc.
9250 · Services · Nov 2025
−¥528M¥3.3B¥25.4M¥1.7B
536 eole Inc.
2334 · Services · Mar 2026
−¥528M¥14.2B¥4.3M¥11.0B
537 Architects Studio Japan Inc.
6085 · Services · Feb 2026
−¥600M¥659M¥22.1M¥411M
538 Allied Architects, Inc.
6081 · Services · Dec 2025
−¥743M¥3.0B¥0¥3.3B
539 株式会社坪田ラボ
4890 · Services · Mar 2026
−¥762M¥200M¥113M¥1.3B
540 MWCC Inc.
9227 · Services · Jun 2026
−¥965M¥1.1B¥0¥1.4B
541 Convano Inc.
6574 · Services · Mar 2026
−¥1.1B¥15.5B¥70.4M¥18.9B
542 Frontier Management Inc.
7038 · Services · Dec 2025
−¥1.1B¥13.5B¥216M¥18.4B
543 Kitahama Capital Partners Co.,Ltd.
2134 · Services · Mar 2026
−¥1.3B¥1.9B¥10.0M¥6.8B
544 MEDINET Co., Ltd.
2370 · Services · Sep 2025
−¥1.4B¥810M¥4.1M¥4.3B
545 株式会社一蔵
6186 · Services · Mar 2026
−¥1.4B¥19.4B¥45.1M¥17.6B
546 Birdman Inc.
7063 · Services · Jun 2026
−¥1.5B¥294M¥2.0M¥1.8B
547 UNITED, Inc.
2497 · Services · Mar 2026
−¥1.6B¥8.9B¥1.1B¥20.0B
548 SUNWELS Co.,Ltd.
9229 · Services · Mar 2026
−¥1.7B¥28.1B¥232M¥45.6B
549 Hotto Link Inc.
3680 · Services · Dec 2025
−¥1.8B¥3.7B¥2.0M¥6.0B
550 Shingakukai Holdings Co., Ltd.
9760 · Services · Mar 2026
−¥1.8B¥6.7B¥110M¥19.9B
551 Renaissance,Incorporated
2378 · Services · Mar 2026
−¥2.1B¥64.9B¥538M¥57.0B
552 Def consulting, inc.
4833 · Services · Mar 2026
−¥2.2B¥854M¥408,000¥2.6B
553 Linical Co., Ltd.
2183 · Services · Mar 2026
−¥3.3B¥8.7B¥0¥12.0B
554 Pasona Group Inc.
2168 · Services · May 2026
−¥3.4B¥308B¥1.8B¥235B
555 株式会社アストロスケールホールディングス
186A · Services · Apr 2026
−¥7.1B¥5.9B¥1.4M¥32.1B
556 SMS Co.,Ltd
2175 · Services · Mar 2026
−¥14.3B¥64.7B¥2.3B¥52.8B
557 Rakuten Group,Inc.
4755 · Services · Dec 2025
−¥178B¥2.50T¥84.7B¥28.80T
558 Dentsu Group Inc.
4324 · Services · Dec 2025
−¥328B¥1.44T¥45.3B¥3.21T

By sector

Information & Communication608Services558Retail Trade323Wholesale Trade299Electric Appliances228Machinery211Chemicals201Construction149Real Estate131Foods125Other Products110Metal Products88Banks83Pharmaceutical81Transportation Equipment79Land Transportation61Glass & Ceramics Products51Precision Instruments51Textiles & Apparels47Other Financing Business43Iron & Steel35Warehousing & Harbor Transportation34Securities & Commodity Futures33Nonferrous Metals32Electric Power & Gas26Pulp & Paper24Rubber Products16Insurance15Fishery, Agriculture & Forestry11Marine Transportation11Oil & Coal Products9Air Transportation5Mining5

From the latest annual securities reports filed with EDINET. Fiscal years differ by company.