Information & Communication: Largest Japanese companies by revenue

Listed Japanese companies ranked by revenue in their latest fiscal year.

Corporate taxes paidRevenueNet incomeTotal assets World ranking →

608 listed companies (total ¥57.32T)

#Company RevenueNet incomeTaxes paidTotal assets
301 株式会社ディ・アイ・システム
4421 · Information & Communication · Sep 2025
¥7.2B¥256M¥111M¥3.1B
302 uSonar Co., Ltd
431A · Information & Communication · Dec 2025
¥7.2B¥889M¥316M¥7.3B
303 Mirrativ,Inc.
472A · Information & Communication · Dec 2025
¥7.2B¥739M¥2.5M¥5.2B
304 ミーク株式会社
332A · Information & Communication · Mar 2026
¥7.2B¥879M¥336M¥8.1B
305 iRidge,Inc.
3917 · Information & Communication · Mar 2026
¥7.1B¥638M¥90.4M¥5.7B
306 Advanced Media, Inc.
3773 · Information & Communication · Mar 2026
¥7.1B¥1.7B¥448M¥16.7B
307 Techfirm Holdings Inc.
3625 · Information & Communication · Jun 2026
¥7.1B¥492M¥365M¥5.0B
308 SE Holdings and Incubations Co., Ltd.
9478 · Information & Communication · Mar 2026
¥7.0B¥633M¥203M¥18.7B
309 coly Inc.
4175 · Information & Communication · Jan 2026
¥7.0B¥72.7M¥6.8M¥6.8B
310 Double Standard Inc.
3925 · Information & Communication · Mar 2026
¥7.0B¥1.1B¥876M¥7.4B
311 Innovation Inc.
3970 · Information & Communication · Mar 2026
¥7.0B−¥458M¥229M¥7.8B
312 Softmax Co.,Ltd
3671 · Information & Communication · Dec 2025
¥6.9B¥573M¥240M¥9.1B
313 KLab株式会社
3656 · Information & Communication · Dec 2025
¥6.9B−¥4.2B¥71.7M¥13.3B
314 Secure,Inc.
4264 · Information & Communication · Dec 2025
¥6.8B¥188M¥66.6M¥5.3B
315 GMO Product Platform, Inc.
3695 · Information & Communication · Dec 2025
¥6.8B¥156M¥44.1M¥9.5B
316 BroadBand Security, Inc.
4398 · Information & Communication · Jun 2026
¥6.8B¥371M¥69.1M¥4.5B
317 Medical Net , Inc.
3645 · Information & Communication · May 2026
¥6.7B¥137M¥66.8M¥4.6B
318 Nyle Inc.
5618 · Information & Communication · Dec 2025
¥6.7B−¥153M¥2.3M¥3.1B
319 Shobunsha Holdings, Inc.
9475 · Information & Communication · Mar 2026
¥6.7B¥1.2B¥47.0M¥18.9B
320 ノバシステム株式会社
5257 · Information & Communication · Dec 2025
¥6.7B¥234M¥148M¥4.1B
321 Moi Corporation
5031 · Information & Communication · Jan 2026
¥6.7B¥102M¥75.6M¥4.2B
322 ODK Solutions Company,Ltd
3839 · Information & Communication · Mar 2026
¥6.7B¥140M¥209M¥9.0B
323 TOSE Co., Ltd.
4728 · Information & Communication · Aug 2025
¥6.6B¥250M¥30.8M¥7.8B
324 AUTO SERVER Co.,LTD.
5589 · Information & Communication · Dec 2025
¥6.5B¥1.5B¥1.0B¥20.3B
325 株式会社メンタルヘルステクノロジーズ
9218 · Information & Communication · Dec 2025
¥6.4B¥255M¥61.4M¥5.4B
326 HEROZ株式会社
4382 · Information & Communication · Apr 2026
¥6.4B¥376M¥77.2M¥8.5B
327 株式会社エニグモ
3665 · Information & Communication · Jan 2026
¥6.3B¥327M¥305M¥15.3B
328 ReYuu Japan Inc.
9425 · Information & Communication · Oct 2025
¥6.3B−¥226M¥2.4M¥2.3B
329 EduLab, Inc.
4427 · Information & Communication · Sep 2025
¥6.2B¥16.4M¥0¥3.6B
330 Tokyo Communications Group,Inc.
7359 · Information & Communication · Dec 2025
¥6.2B¥230M¥143M¥3.7B
331 FINDEX Inc.
3649 · Information & Communication · Dec 2025
¥6.1B¥1.3B¥477M¥6.8B
332 Yappli, Inc.
4168 · Information & Communication · Dec 2025
¥6.1B¥921M—¥4.7B
333 WILLs Inc.
4482 · Information & Communication · Dec 2025
¥6.1B¥839M¥353M¥4.8B
334 BTM, Inc.
5247 · Information & Communication · Mar 2026
¥6.0B¥65.5M¥24.3M¥2.1B
335 Ubicom Holdings, Inc.
3937 · Information & Communication · Mar 2026
¥6.0B¥892M¥512M¥8.0B
336 株式会社網屋
4258 · Information & Communication · Dec 2025
¥5.9B¥752M¥222M¥6.9B
337 Smartvalue Co.,Ltd.
9417 · Information & Communication · Jun 2026
¥5.9B−¥891M¥695M¥22.4B
338 Arent Inc.
5254 · Information & Communication · Jun 2026
¥5.8B¥1.5B¥401M¥10.6B
339 Zenken Corporation
7371 · Information & Communication · Jun 2026
¥5.8B¥533M¥139M¥15.3B
340 株式会社i-plug
4177 · Information & Communication · Mar 2026
¥5.8B¥478M¥58.0M¥5.0B
341 株式会社トリプルアイズ
5026 · Information & Communication · Aug 2025
¥5.7B−¥344M¥41.3M¥4.8B
342 Imagineer Co.,Ltd.
4644 · Information & Communication · Mar 2026
¥5.7B¥746M¥439M¥13.0B
343 ダイナミックマッププラットフォーム株式会社
336A · Information & Communication · Mar 2026
¥5.7B−¥1.7B¥29.0M¥10.9B
344 XNET Corporation
4762 · Information & Communication · Mar 2026
¥5.7B¥543M¥231M¥6.1B
345 DreamArts Corporation
4811 · Information & Communication · Dec 2025
¥5.7B¥758M¥249M¥5.3B
346 株式会社フーバーブレイン
3927 · Information & Communication · Mar 2026
¥5.6B¥309M¥120M¥7.9B
347 MarkLines Co.,Ltd.
3901 · Information & Communication · Dec 2025
¥5.6B¥1.5B¥687M¥8.8B
348 System Integrator Corp.
3826 · Information & Communication · Feb 2026
¥5.6B¥458M¥190M¥5.7B
349 株式会社シンクロ・フード
3963 · Information & Communication · Mar 2026
¥5.5B¥270M¥358M¥11.5B
350 株式会社カナミックネットワーク
3939 · Information & Communication · Sep 2025
¥5.5B¥1.1B¥452M¥6.5B
351 Japan PropTech Co.,Ltd.
4054 · Information & Communication · Jun 2026
¥5.5B¥583M¥317M¥6.2B
352 Lancers,Inc.
4484 · Information & Communication · Mar 2026
¥5.4B¥91.0M¥0¥3.7B
353 KInjiro Co.,Ltd.
4013 · Information & Communication · Dec 2025
¥5.4B¥1.0B¥303M¥13.7B
354 User Local, Inc.
3984 · Information & Communication · Jun 2026
¥5.3B¥1.6B¥547M¥11.2B
355 eBASE Co.,Ltd.
3835 · Information & Communication · Mar 2026
¥5.3B¥1.0B¥537M¥8.1B
356 NIFTY Lifestyle Co.,Ltd
4262 · Information & Communication · Mar 2026
¥5.2B¥779M¥387M¥7.5B
357 CAICA DIGITAL Inc.
2315 · Information & Communication · Oct 2025
¥5.2B¥167M¥16.4M¥4.3B
358 DATA Horizon Co.,Ltd
3628 · Information & Communication · Mar 2026
¥5.1B¥268M¥9.7M¥6.8B
359 株式会社テンダ
4198 · Information & Communication · May 2026
¥5.1B¥19.0M¥130M¥3.5B
360 MIT Holdings CO.,LTD.
4016 · Information & Communication · Nov 2025
¥5.1B¥94.9M¥75.1M¥2.1B
361 Growth X Partners, Inc.
244A · Information & Communication · Aug 2025
¥5.1B¥600M¥252M¥4.7B
362 Goodpatch Inc.
7351 · Information & Communication · Aug 2025
¥5.1B¥407M¥17.0M¥5.2B
363 Cyber Security Cloud , Inc.
4493 · Information & Communication · Dec 2025
¥5.1B¥822M¥334M¥5.8B
364 TRADE WORKS Co., Ltd
3997 · Information & Communication · Dec 2025
¥5.1B¥56.9M¥19.6M¥4.0B
365 System D Inc.
3804 · Information & Communication · Oct 2025
¥5.0B¥628M¥236M¥7.4B
366 株式会社エブリー
607A · Information & Communication · Jun 2026
¥5.0B¥424M¥2.8M¥2.6B
367 TeamSpirit Inc.
4397 · Information & Communication · Aug 2025
¥4.9B¥363M¥28.7M¥4.5B
368 アジアクエスト株式会社
4261 · Information & Communication · Dec 2025
¥4.9B¥291M¥242M¥2.9B
369 ウォンテッドリー株式会社
3991 · Information & Communication · Aug 2025
¥4.9B¥1.1B¥595M¥7.2B
370 スパイダープラス株式会社
4192 · Information & Communication · Dec 2025
¥4.9B−¥17.4M¥11.4M¥4.2B
371 株式会社ハンモック
173A · Information & Communication · Mar 2026
¥4.9B¥686M¥263M¥7.1B
372 株式会社unerry
5034 · Information & Communication · Jun 2026
¥4.9B¥330M¥131M¥4.2B
373 トヨクモ株式会社
4058 · Information & Communication · Dec 2025
¥4.9B¥1.1B¥384M¥6.5B
374 WITZ Corporation
4440 · Information & Communication · Aug 2025
¥4.9B¥424M¥194M¥4.1B
375 THECOO Inc.
4255 · Information & Communication · Dec 2025
¥4.8B¥175M¥3.1M¥3.3B
376 Link-U Group Inc.
4446 · Information & Communication · Jul 2026
¥4.8B−¥555M¥53.3M¥4.9B
377 株式会社ネットスターズ
5590 · Information & Communication · Dec 2025
¥4.8B¥485M¥5.0M¥38.4B
378 Terra Drone Corporation
278A · Information & Communication · Jan 2026
¥4.8B−¥2.5B¥53.5M¥6.9B
379 HOUSEI Inc.
5035 · Information & Communication · Dec 2025
¥4.8B−¥195M¥9.1M¥4.8B
380 Aidma Marketing Communication Corporation
9466 · Information & Communication · Mar 2026
¥4.8B¥179M¥74.0M¥4.4B
381 テラテクノロジー株式会社
483A · Information & Communication · Mar 2026
¥4.7B¥413M¥180M¥3.6B
382 AI inside Inc.
4488 · Information & Communication · Mar 2026
¥4.7B¥351M¥193M¥6.8B
383 Edia Co.,Ltd.
3935 · Information & Communication · Feb 2026
¥4.7B¥476M¥48.3M¥2.8B
384 株式会社オークファン
3674 · Information & Communication · Sep 2025
¥4.7B−¥329M¥138M¥7.1B
385 OpenWork Inc.
5139 · Information & Communication · Dec 2025
¥4.7B¥837M¥292M¥8.4B
386 GSI Co., Ltd.
5579 · Information & Communication · Mar 2026
¥4.6B¥377M¥140M¥3.6B
387 Makuake, Inc.
4479 · Information & Communication · Sep 2025
¥4.6B¥407M¥10.9M¥7.4B
388 Forval RealStraight Inc.
9423 · Information & Communication · Mar 2026
¥4.6B¥169M¥49.8M¥1.9B
389 Nihon Knowledge Co,Ltd.
5252 · Information & Communication · Mar 2026
¥4.6B¥86.5M¥16.2M¥2.3B
390 Billing System Corporation
3623 · Information & Communication · Dec 2025
¥4.5B¥408M¥251M¥30.1B
391 circlace Inc
5029 · Information & Communication · Mar 2026
¥4.5B¥208M¥84.2M¥1.9B
392 ROXX, Inc.
241A · Information & Communication · Sep 2025
¥4.5B¥1.1B¥2.7M¥5.6B
393 Nihon Enterprise Co.,Ltd.
4829 · Information & Communication · May 2026
¥4.5B¥65.8M¥40.0M¥5.6B
394 株式会社Sharing Innovations
4178 · Information & Communication · Dec 2025
¥4.5B¥24.0M¥122M¥2.3B
395 i3 Systems, Inc.
4495 · Information & Communication · Jun 2026
¥4.4B¥730M¥370M¥5.2B
396 VALUE GOLF Inc.
3931 · Information & Communication · Jan 2026
¥4.4B−¥7.9M¥31.2M¥3.2B
397 ASMARQ Co.,Ltd.
4197 · Information & Communication · Nov 2025
¥4.4B¥200M¥80.4M¥2.5B
398 Kaizen Platform, Inc.
4170 · Information & Communication · Dec 2025
¥4.4B¥29.8M¥44.3M¥4.3B
399 FFRI Security, Inc.
3692 · Information & Communication · Mar 2026
¥4.3B¥1.1B¥244M¥5.9B
400 Data Applications Company, Limited
3848 · Information & Communication · Mar 2026
¥4.3B¥156M¥108M¥7.0B

By sector

Information & Communication608Services554Retail Trade322Wholesale Trade298Electric Appliances228Machinery211Chemicals201Construction148Real Estate130Foods125Other Products110Metal Products88Banks83Transportation Equipment77Pharmaceutical64Land Transportation61Precision Instruments51Glass & Ceramics Products51Textiles & Apparels47Other Financing Business43Iron & Steel36Warehousing & Harbor Transportation34Securities & Commodity Futures33Nonferrous Metals31Electric Power & Gas26Pulp & Paper24Rubber Products16Marine Transportation11Insurance10Fishery, Agriculture & Forestry10Oil & Coal Products9Mining5Air Transportation5

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