6770 アルプスアルパイン

6770
2026/02/04
時価
4343億円
PER 予
19.39倍
2010年以降
赤字-220.38倍
（2010-2025年）
PBR
0.93倍
2010年以降
0.51-3.61倍
（2010-2025年）
配当 予
2.97%
ROE 予
4.8%
ROA 予
2.7%
資料
Link
CSV,JSON

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net、自己株式の取得、受取手形及び売掛金

【期間】
年度Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net自己株式の取得受取手形及び売掛金
2008/03--1113億
2009/03--703億 -36.8%
2010/03--898億 +27.8%
2010/12--954億 +6.2%
2011/03--937億 -1.8%
2011/06--873億 -6.8%
2011/09--995億 +14%
2011/12--941億 -5.4%
2012/03--1011億 +7.5%
2012/06--928億 -8.3%
2012/09--946億 +2%
2012/12--993億 +5%
2013/03--1022億 +2.9%
2013/06--1057億 +3.4%
2013/09--1174億 +11.1%
2013/12--1191億 +1.5%
2014/03--0.01億1111億 -6.7%
2014/06--1060億 -4.6%
2014/09--1253億 +18.2%
2014/12--1337億 +6.7%
2015/03--0.07億 赤拡1275億 -4.6%
2015/06--1277億 +0.1%
2015/09--1339億 +4.9%
2015/12--1218億 -9%
2016/03--0.09億 赤拡1234億 +1.3%
2016/06--1178億 -4.6%
2016/09--1287億 +9.3%
2016/12--1530億 +18.8%
2017/03--0.03億 赤縮1461億 -4.5%
2017/06--1389億 -4.9%
2017/09--1681億 +21.1%
2017/12--1729億 +2.8%
2018/03--0.03億 ±0%1601億 -7.4%
2018/06--1506億 -6%
2018/09--1699億 +12.9%
2018/12--1569億 -7.7%
2019/03--177億 赤拡1569億 +0%
2019/06--1463億 -6.8%
2019/09--1626億 +11.2%
2019/12--1486億 -8.6%
2020/03--141億 赤縮1196億 -19.5%
2020/06--1149億 -3.9%
2020/09--1361億 +18.5%
2020/12--1439億 +5.8%
2021/03--0.03億 赤縮1481億 +2.9%
2021/06--1255億 -15.3%
2021/09--1453億 +15.9%
2021/12--1542億 +6.1%
2022/03--0.02億 赤縮1565億 +1.5%
2022/06--1469億 -6.1%
2022/09--1894億 +29%
2022/12--1588億 -16.1%
2023/03--25億 赤拡1769億 +11.4%
2023/06--1615億 -8.7%
2023/09--1908億 +18.1%
2023/12--1719億 -9.9%
2024/03--0.02億 赤縮1586億 -7.7%
2024/06--1653億 +4.2%
2024/09--1663億 +0.6%
2024/12--1693億 +1.8%
2025/03--0.02億 ±0%1668億 -1.5%
2025/06--1643億 -1.5%
2025/09--1794億 +9.2%
2025/12--1755億 -2.1%

2008年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1112億7700万

2009年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
702億7600万

2010年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
898億3400万

2010年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
954億100万

2011年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
937億1200万

2011年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
872億9400万

2011年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
995億500万

2011年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
941億500万

2012年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1011億3600万

2012年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
927億6200万

2012年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
946億1100万

2012年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
993億1600万

2013年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1022億3800万

2013年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1056億8600万

2013年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1173億7900万

2013年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1190億8900万

2014年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-100万
受取手形及び売掛金
1111億2900万

2014年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1060億4100万

2014年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1253億2800万

2014年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1337億1600万

2015年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-700万
受取手形及び売掛金
1275億3700万

2015年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1276億9800万

2015年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1339億2700万

2015年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1218億1000万

2016年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-900万
受取手形及び売掛金
1233億8400万

2016年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1177億5300万

2016年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1287億1900万

2016年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1529億6900万

2017年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-300万
受取手形及び売掛金
1461億2800万

2017年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1388億9800万

2017年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1681億4200万

2017年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1728億6300万

2018年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-300万
受取手形及び売掛金
1601億700万

2018年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1505億5600万

2018年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1699億2300万

2018年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1568億6800万

2019年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-177億400万
受取手形及び売掛金
1568億7500万

2019年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1462億5000万

2019年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1626億3600万

2019年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1485億7700万

2020年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-141億600万
受取手形及び売掛金
1196億400万

2020年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1149億700万

2020年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1361億1600万

2020年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1439億4800万

2021年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-300万
受取手形及び売掛金
1481億2600万

2021年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1254億5200万

2021年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1453億3900万

2021年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1541億9600万

2022年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-200万
受取手形及び売掛金
1564億8200万

2022年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1468億6400万

2022年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1893億8800万

2022年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1588億300万

2023年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-25億200万
受取手形及び売掛金
1769億2100万

2023年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1615億1600万

2023年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1907億9700万

2023年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1718億7800万

2024年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-200万
受取手形及び売掛金
1585億8400万

2024年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1653億400万

2024年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1662億9200万

2024年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1693億3300万

2025年3月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-200万
受取手形及び売掛金
1668億4100万

2025年6月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1643億3600万

2025年9月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1793億9800万

2025年12月

Work In Process Deferred And Structures Net And Structures Net Net Net Net And Net Intangible Net Intangible Work In Process And Net Work In Process Net Net And Net Net Deferred Net Software And Net Intangible Intangible Assets Net And Net Assets Net
-
自己株式の取得
-
受取手形及び売掛金
1755億4800万

IRBANK 採用情報

フルスタックエンジニア

  • 10年以上蓄積したファイナンスデータとAIを掛け合わせて、投資の意思決定を加速させるポジションです。
  • UI からデータベースまで一貫して関われるポジションです。
Detail

プロダクトMLエンジニア

  • MLとLLMを掛け合わせ、分析から予測までをスピーディかつ正確な投資体験に落とし込むポジションです。
Detail

UI/UXデザイナー

  • IRBANK初の一人目デザイナーとして、複雑な金融情報を美しく直感的に届ける体験をつくるポジションです。
Detail

Webメディアディレクター

  • 月間500万PVを超える、大規模DBサイトを運営できます。
  • これから勢いよく伸びるであろうサービスの根幹部分を支えるポジションです。
Detail

学生インターン

  • 月間500万PVを超える日本最大級のIRデータプラットフォームの運営に携わり、金融・データ・プロダクトの現場を学生のうちから体験できます。
Detail

マーケティングマネージャー

  • IRBANKのブランドと文化の構築。
  • 百万人の現IRBANKユーザーとまだIRBANKを知らない数千万人に対してマーケティングをしてみたい方。
Detail