{"id":382114,"date":"2026-04-15T18:25:32","date_gmt":"2026-04-15T18:25:32","guid":{"rendered":"https:\/\/www.wacoca.com\/life\/382114\/"},"modified":"2026-04-15T18:25:32","modified_gmt":"2026-04-15T18:25:32","slug":"ballas%e3%81%b8%e3%81%ae%e6%8a%95%e8%b3%87-z-venture-capital%e6%a0%aa%e5%bc%8f%e4%bc%9a%e7%a4%be%e3%81%ae%e3%83%97%e3%83%ac%e3%82%b9%e3%83%aa%e3%83%aa%e3%83%bc%e3%82%b9","status":"publish","type":"post","link":"https:\/\/www.wacoca.com\/life\/382114\/","title":{"rendered":"BALLAS\u3078\u306e\u6295\u8cc7 | Z Venture Capital\u682a\u5f0f\u4f1a\u793e\u306e\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9"},"content":{"rendered":"<div>\n<div class=\"pr-img\"><img decoding=\"async\" src=\"https:\/\/www.wacoca.com\/life\/wp-content\/uploads\/2026\/04\/41941-117-caeada1be36c5bc5a342a14e5d022787-1280x720.png\"\/><\/div>\n<p><a target=\"_blank\" rel=\"nofollow ugc noopener\" class=\"pr-link\" data-link-id=\"e0f58906-2959-44ec-881d-2d333c4ba802\" href=\"https:\/\/zvc.vc\/member\/0sz6-rxy5\/\">by Taku Uchimaru<\/a><\/p>\n<p>The article in English follows the Japanese version.<\/p>\n<p>Z Venture Capital\uff08\u4ee5\u4e0b\u3001ZVC\uff09\u306f\u3001AI\u8abf\u9054\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u3088\u308a\u5efa\u8a2d\u696d\u754c\u306e\u7523\u696d\u5909\u9769\u306b\u6311\u3080<a target=\"_blank\" rel=\"nofollow ugc noopener\" class=\"pr-link\" data-link-id=\"db9fa3d9-2c38-43b0-8f32-28830af2e32d\" href=\"https:\/\/www.ballas.biz\/\">\u682a\u5f0f\u4f1a\u793eBALLAS<\/a>\uff08\u4ee5\u4e0b\u3001BALLAS\uff09\u306e\u30b7\u30ea\u30fc\u30baB\u306b\u5171\u540c\u30ea\u30fc\u30c9\u6295\u8cc7\u5bb6\u3068\u3057\u3066\u51fa\u8cc7\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u65e5\u672c\u306e\u5efa\u8a2d\u696d\u754c\u306f\u3044\u307e\u3001\u5927\u304d\u306a\u5909\u5316\u3092\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>2023\u5e74\u3001\u6771\u4eac\u30fb\u4e2d\u91ce\u306e\u30e9\u30f3\u30c9\u30de\u30fc\u30af\u3068\u3057\u3066\u89aa\u3057\u307e\u308c\u3066\u304d\u305f\u4e2d\u91ce\u30b5\u30f3\u30d7\u30e9\u30b6\u304c\u9589\u9928\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u8de1\u5730\u306b\u8d85\u9ad8\u5c64\u8907\u5408\u65bd\u8a2d\u3092\u5efa\u8a2d\u3059\u308b\u8a08\u753b\u304c\u9032\u3093\u3067\u3044\u307e\u3057\u305f\u304c\u00b9\u3001\u5f53\u521d1810\u5104\u5186\u3060\u3063\u305f\u4e8b\u696d\u8cbb\u306f\u3001\u4eba\u4ef6\u8cbb\u3084\u8cc7\u6750\u306e\u9ad8\u9a30\u306a\u3069\u306b\u3088\u308a\u6bb5\u968e\u7684\u306b\u81a8\u3089\u307f\u3001\u6700\u7d42\u7684\u306b\u306f\u5f53\u521d\u306e\u7d042\u500d\u8fd1\u30443500\u5104\u5186\u898f\u6a21\u306b\u9054\u3059\u308b\u898b\u8fbc\u307f\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u7d50\u679c\u3001\u4e2d\u91ce\u533a\u306f2025\u5e74\u3001\u4e8b\u696d\u8005\u3068\u306e\u57fa\u672c\u5354\u5b9a\u3092\u767d\u7d19\u306b\u623b\u3059\u3068\u8868\u660e\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u4e2d\u91ce\u3060\u3051\u306e\u8a71\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u00b2\u3002\u6e0b\u8c37\u99c5\u306e\u518d\u958b\u767a\u3092\u306f\u3058\u3081\u3001\u5168\u56fd\u5404\u5730\u3067\u5927\u898f\u6a21\u306a\u5efa\u8a2d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u898b\u76f4\u3057\u304c\u76f8\u6b21\u3044\u3067\u3044\u307e\u3059\u3002<\/p>\n<p>\u80cc\u666f\u306b\u306f\u3001\u5efa\u8a2d\u696d\u754c\u304c\u62b1\u3048\u308b\u8cc7\u6750\u30fb\u30a8\u30cd\u30eb\u30ae\u30fc\u30b3\u30b9\u30c8\u306e\u9ad8\u9a30\u3001\u6df1\u523b\u306a\u4eba\u624b\u4e0d\u8db3\u3001\u52b4\u50cd\u6642\u9593\u898f\u5236\u306e\u9069\u7528\u3068\u3044\u3046\u8907\u6570\u306e\u69cb\u9020\u7684\u306a\u8ab2\u984c\u304c\u3042\u308a\u307e\u3059\u00b3\u3002\u5c31\u696d\u8005\u6570\u306f\u30d4\u30fc\u30af\u6642\u306e1997\u5e74\u306e685\u4e07\u4eba\u304b\u30892024\u5e74\u306b\u306f477\u4e07\u4eba\u3078\u3068\u7d0430\uff05\u6e1b\u5c11\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u6df1\u523b\u306a\u306e\u306f\u5e74\u9f62\u69cb\u6210\u3067\u300155\u6b73\u4ee5\u4e0a\u304c\u7d0437\uff05\u3092\u5360\u3081\u308b\u4e00\u65b9\u300129\u6b73\u4ee5\u4e0b\u306f\u308f\u305a\u304b12\uff05\u306b\u3068\u3069\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u8fd1\u3044\u5c06\u6765\u3001\u5927\u91cf\u9000\u8077\u304c\u898b\u8fbc\u307e\u308c\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u305d\u308c\u3092\u88dc\u3046\u82e5\u624b\u304c\u5727\u5012\u7684\u306b\u4e0d\u8db3\u3057\u3066\u3044\u307e\u3059\u3002\u2074 \u8cc7\u6750\u9ad8\u9a30\u306b\u3064\u3044\u3066\u3082\u3001\u3053\u3053\u6570\u5e74\u3067\u5efa\u8a2d\u8cc7\u6750\u7269\u4fa1\u306f\u7d0440\uff05\u4e0a\u6607\u3057\u3066\u3044\u307e\u3059\u3002\u9700\u8981\u306f\u3042\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u3053\u3046\u3057\u305f\u30b3\u30b9\u30c8\u4e0a\u6607\u3092\u8acb\u8ca0\u5358\u4fa1\u306b\u8ee2\u5ac1\u3067\u304d\u306a\u3044\u4e2d\u5c0f\u30fb\u96f6\u7d30\u696d\u8005\u3092\u4e2d\u5fc3\u306b\u7d4c\u55b6\u304c\u5727\u8feb\u3055\u308c\u3001\u5012\u7523\u4ef6\u6570\u306e\u5897\u52a0\u306b\u3064\u306a\u304c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5e1d\u56fd\u30c7\u30fc\u30bf\u30d0\u30f3\u30af\u306b\u3088\u308b\u3068\u3001\u2075 2025\u5e74\u306e\u4eba\u624b\u4e0d\u8db3\u5012\u7523\u306f\u5168\u7523\u696d\u3067427\u4ef6\u30683\u5e74\u9023\u7d9a\u3067\u904e\u53bb\u6700\u591a\u3092\u66f4\u65b0\u3057\u3001\u305d\u306e\u3046\u3061\u5efa\u8a2d\u696d\u304c113\u4ef6\u3068\u5168\u7523\u696d\u3067\u6700\u591a\u3067\u3057\u305f\u3002\u5efa\u8a2d\u696d\u5168\u4f53\u306e\u5012\u7523\u4ef6\u6570\u30822021\u4ef6\u3068\u904e\u53bb10\u5e74\u3067\u6700\u591a\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u72b6\u6cc1\u306f\u3001\u5efa\u8a2d\u696d\u754c\u304c\u3082\u306f\u3084\u73fe\u72b6\u7dad\u6301\u3067\u306f\u7acb\u3061\u884c\u304b\u306a\u3044\u5c40\u9762\u306b\u6765\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u6697\u3044\u8a71\u3070\u304b\u308a\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3044\u307e\u307e\u3055\u306bAI\u306b\u3088\u3063\u3066\u3055\u307e\u3056\u307e\u306a\u6280\u8853\u7684\u306a\u9769\u65b0\u304c\u9032\u3093\u3060\u3053\u3068\u306b\u3088\u308a\u3001\u3053\u308c\u307e\u3067\u89e3\u6c7a\u304c\u96e3\u3057\u304b\u3063\u305f\u7523\u696d\u306e\u69cb\u9020\u7684\u306a\u8ab2\u984c\u304c\u3001AI\u306b\u3088\u3063\u3066\u30a2\u30d7\u30ed\u30fc\u30c1\u53ef\u80fd\u306b\u306a\u3063\u3066\u304d\u3066\u3044\u307e\u3059\u3002\u5909\u5316\u304c\u8d77\u304d\u308b\u307e\u3067\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u304c\u9577\u3044\u5efa\u8a2d\u696d\u754c\u306e\u69cb\u9020\u306b\u3001\u3044\u307e\u5909\u5316\u304c\u52a0\u901f\u3057\u59cb\u3081\u308b\u6761\u4ef6\u304c\u63c3\u3044\u3064\u3064\u3042\u308b\u3068\u79c1\u305f\u3061\u306f\u898b\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u3069\u771f\u3093\u4e2d\u306b\u6311\u3093\u3067\u3044\u308b\u306e\u304c\u3001\u4eca\u56de\u3001ZVC\u304c\u6295\u8cc7\u3059\u308bBALLAS\u3067\u3059\u3002<\/p>\n<p>BALLAS\u306f\u300c\u5efa\u8a2d\u696d\u3092\u6700\u9069\u5316\u3057\u3001\u4eba\u3005\u3092\u5e78\u305b\u306b\u3002\u300d\u3092\u30df\u30c3\u30b7\u30e7\u30f3\u306b\u63b2\u3052\u308b\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u3067\u3059\u3002<\/p>\n<p>\u5efa\u8a2d\u696d\u754c\u306e\u975e\u52b9\u7387\u306e\u6839\u672c\u306b\u306f\u3001\u8a2d\u8a08\u30fb\u8abf\u9054\u30fb\u88fd\u4f5c\u30fb\u65bd\u5de5\u3068\u3044\u3046\u5404\u5de5\u7a0b\u304c\u5206\u65ad\u3055\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u69cb\u9020\u7684\u306a\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u7279\u6ce8\u306e\u5efa\u8a2d\u90e8\u6750\u306e\u8abf\u9054\u306f\u5c5e\u4eba\u7684\u3067\u696d\u754c\u6a19\u6e96\u304c\u306a\u304f\u3001\u73fe\u5834\u62c5\u5f53\u8005\u306e\u7d4c\u9a13\u3068\u52d8\u306b\u4f9d\u5b58\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u306e\u5206\u65ad\u3068\u5c5e\u4eba\u5316\u304c\u3001\u30b3\u30b9\u30c8\u8d85\u904e\u30fb\u5de5\u671f\u9045\u5ef6\u30fb\u4eba\u624b\u4e0d\u8db3\u3092\u751f\u307f\u51fa\u3059\u8981\u56e0\u306b\u3082\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>BALLAS\u306f\u3053\u306e\u554f\u984c\u306b\u3001AI\u3092\u30d5\u30eb\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u89e3\u6c7a\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u5efa\u8a2d\u90e8\u6750\u306e\u8abf\u9054\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u300cBALLAS\u300d\u3092\u901a\u3058\u3066\u3001\u8a2d\u8a08\u306e\u6a19\u6e96\u5316\u304b\u3089\u90e8\u6750\u88fd\u4f5c\u30fb\u7d0d\u54c1\u307e\u3067\u3092\u30ef\u30f3\u30b9\u30c8\u30c3\u30d7\u3067\u63d0\u4f9b\u3057\u3001AI\u306e\u6d3b\u7528\u306b\u3088\u308a\u696d\u52d9\u5de5\u6570\u3092\u5727\u7e2e\u3057\u3001\u30c8\u30fc\u30bf\u30eb30%\u306e\u539f\u4fa1\u6539\u5584\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002\u73fe\u5728\u306f\u8a2d\u5099\u5de5\u4e8b\u5411\u3051\u3068\u5efa\u7bc9\u5de5\u4e8b\u5411\u3051\u306e2\u3064\u306e\u9818\u57df\u3067\u30b5\u30fc\u30d3\u30b9\u3092\u5c55\u958b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"pr-img\"><img decoding=\"async\" src=\"https:\/\/www.wacoca.com\/life\/wp-content\/uploads\/2026\/04\/41941-117-c07339a3a1a1f8cd3ddecd5287d504df-960x540.png\"\/><\/div>\n<p>BALLAS\u304c\u5909\u3048\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u306e\u306f\u3001\u500b\u5225\u306e\u696d\u52d9\u52b9\u7387\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4ed5\u69d8\u30fb\u53d6\u5f15\u30fb\u751f\u7523\u30d7\u30ed\u30bb\u30b9\u306e\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u30c7\u30fc\u30bf\u3092\u6a19\u6e96\u5316\u3057\u3001\u8abf\u9054\u3092\u8d77\u70b9\u306b\u30b9\u30de\u30fc\u30c8\u306a\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3078\u306e\u518d\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4eba\u624b\u304c\u8db3\u308a\u306a\u304f\u3066\u3082\u3001AI\u304c\u8abf\u9054\u30d7\u30ed\u30bb\u30b9\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u3067\u73fe\u5834\u306e\u751f\u7523\u6027\u3092\u4e0a\u3052\u308b\u3002\u8cc7\u6750\u30b3\u30b9\u30c8\u304c\u9ad8\u9a30\u3057\u3066\u3082\u3001\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u304f\u6700\u9069\u306a\u8abf\u9054\u3067\u7121\u99c4\u3092\u524a\u6e1b\u3057\u5229\u76ca\u3092\u5b88\u308b\u3002\u3053\u308c\u304c\u3001\u5efa\u8a2d\u696d\u754c\u306b\u3082\u305f\u3089\u3059\u5909\u5316\u3067\u3059\u3002<\/p>\n<p>BALLAS\u306f\u3001\u6700\u65b0\u6280\u8853\u306e\u672c\u8cea\u7684\u306a\u7406\u89e3\u3068\u3001\u73fe\u5834\u306e\u696d\u52d9\u30fb\u8ab2\u984c\u3078\u306e\u6df1\u3044\u7406\u89e3\u3001\u305d\u306e\u4e21\u7acb\u3092\u5b9f\u8df5\u3067\u304d\u3066\u3044\u308b\u30c1\u30fc\u30e0\u3067\u3059\u3002\u305d\u306e\u4e21\u8f2a\u3092\u307e\u308f\u3057AI\u30cd\u30a4\u30c6\u30a3\u30d6\u306a\u4f1a\u793e\u3078\u3068\u9032\u5316\u3057\u3066\u3044\u304fBALLAS\u306f\u3001\u5efa\u8a2d\u696d\u306e\u7523\u696d\u69cb\u9020\u3092\u5909\u3048\u308b\u4e2d\u5fc3\u7684\u306a\u5b58\u5728\u306b\u306a\u308c\u308b\u3068\u78ba\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002ZVC\u306f\u3001BALLAS\u3068\u3068\u3082\u306b\u5efa\u8a2d\u696d\u754c\u306e\u672a\u6765\u3092\u5909\u3048\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p>BALLAS\u306b\u3064\u3044\u3066<\/p>\n<p><a target=\"_blank\" rel=\"nofollow ugc noopener\" class=\"pr-link\" data-link-id=\"e0f58906-2959-44ec-881d-2d333c4ba802\" href=\"https:\/\/ballas-inc.notion.site\/ballas-entrancebook\">https:\/\/ballas-inc.notion.site\/ballas-entrancebook<\/a><\/p>\n<p>\uff08\u5f15\u7528\uff09<\/p>\n<p>*\u00b9 \u65e5\u7d4c\u30af\u30ed\u30b9\u30c6\u30c3\u30af\u3088\u308a\uff1a \u9589\u9928\u304b\u30892\u5e74\u306e\u4e2d\u91ce\u30b5\u30f3\u30d7\u30e9\u30b6\u518d\u958b\u767a\u304c\u767d\u7d19\u306b\u300126\u5e74\u6625\u306b\u533a\u304c\u6839\u62e0\u8a08\u753b\u306e\u898b\u76f4\u3057\u6848 | \u65e5\u7d4c\u30af\u30ed\u30b9\u30c6\u30c3\u30af\uff08xTECH\uff09<\/p>\n<p>*\u00b2 JPpress\u3088\u308a\uff1a\u4e2d\u91ce\u30b5\u30f3\u30d7\u30e9\u30b6\u3084\u30b9\u30af\u30e9\u30f3\u30d6\u30eb\u30b9\u30af\u30a8\u30a2\u3060\u3051\u3067\u306f\u306a\u3044\u3001\u5ef6\u671f\u30fb\u4e2d\u6b62\u304c\u76f8\u6b21\u3050\u518d\u958b\u767a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3069\u3046\u5bfe\u5fdc\u3059\u3079\u304d\u304b\uff1f \u5efa\u8a2d\u8cbb\u306e\u9ad8\u9a30\u3067\u75c5\u9662\u306e\u5efa\u3066\u66ff\u3048\u3082\u56f0\u96e3\u306b\u3001PPP\u3001\u30a2\u30c3\u30c8\u30ea\u30b9\u30af\u578bCM\u3001\u30d7\u30ec\u30cf\u30d6\u306e\u6d3b\u7528\u2026\u5efa\u8a2d\u30b3\u30b9\u30c8\u3092\u5f15\u304d\u4e0b\u3052\u308b\u65b9\u7b56\u3068\u306f(1\/6) | JBpress (\u30b8\u30a7\u30a4\u30d3\u30fc\u30d7\u30ec\u30b9)<\/p>\n<p>*\u00b3 \u56fd\u571f\u4ea4\u901a\u7701\u300c\u6700\u8fd1\u306e\u5efa\u8a2d\u696d\u3092\u5de1\u308b\u72b6\u6cc1\u306b\u3064\u3044\u3066\u300d\u304a\u3088\u3073\u65e5\u672c\u5efa\u8a2d\u696d\u9023\u5408\u4f1a\u300c\u5efa\u8a2d\u696d\u30c7\u30b8\u30bf\u30eb\u30cf\u30f3\u30c9\u30d6\u30c3\u30af\u300d\u3088\u308a<\/p>\n<p>*\u2074 \u4e00\u822c\u793e\u56e3\u6cd5\u4eba\u65e5\u672c\u5efa\u8a2d\u696d\u9023\u5408\u4f1a\u3088\u308a\uff1a3. \u5efa\u8a2d\u30b3\u30b9\u30c8 | \u5efa\u8a2d\u696d\u306e\u73fe\u72b6 | \u65e5\u672c\u5efa\u8a2d\u696d\u9023\u5408\u4f1a<\/p>\n<p>*\u2075 \u5e1d\u56fd\u30c7\u30fc\u30bf\u30d0\u30f3\u30af\u300c\u5efa\u8a2d\u696d\u300d\u306e\u5012\u7523\u50be\u5411\uff08\uff12\uff10\uff12\uff15\u5e74\uff09\u3088\u308a\uff1a\u300c\u5efa\u8a2d\u696d\u300d\u306e\u5012\u7523\u52d5\u5411\uff082025\u5e74\uff09\uff5c\u682a\u5f0f\u4f1a\u793e \u5e1d\u56fd\u30c7\u30fc\u30bf\u30d0\u30f3\u30af[TDB]<\/p>\n<p>\u3010English Version\u3011<\/p>\n<p>Z Venture Capital Joins BALLAS Series B as Co-Lead Investor \u2014 Backing the AI Procurement Platform Set to Transform the Construction Industry<\/p>\n<p><a target=\"_blank\" rel=\"nofollow ugc noopener\" class=\"pr-link\" data-link-id=\"e0f58906-2959-44ec-881d-2d333c4ba802\" href=\"https:\/\/zvc.vc\/member\/0sz6-rxy5\/\">by Taku Uchimaru<\/a><\/p>\n<p>Z Venture Capital (ZVC) has joined the Series B round of <a target=\"_blank\" rel=\"nofollow ugc noopener\" class=\"pr-link\" data-link-id=\"db9fa3d9-2c38-43b0-8f32-28830af2e32d\" href=\"https:\/\/www.ballas.biz\/\">BALLAS<\/a>, Inc. as co-lead investor. BALLAS is an AI-powered procurement platform taking on one of Japan&#8217;s most entrenched industries: construction.<\/p>\n<p>Japan&#8217;s construction sector is in crisis.<\/p>\n<p>In 2023, the beloved Nakano Sun Plaza \u2014 a Tokyo landmark for decades \u2014 closed its doors. A major mixed-use redevelopment was planned for the site, but the projected cost ballooned from an initial \u00a5181 billion to nearly \u00a5350 billion, almost double the original estimate, driven by surging labor and materials costs. Nakano Ward ultimately announced in 2025 that it was voiding its foundational agreement with the developer. This is far from an isolated case. Major projects across Japan \u2014 including the Shibuya Station redevelopment \u2014 are being revised or scaled back.<\/p>\n<p>The pressures are structural. Construction employment has fallen roughly 30% from its 1997 peak of 6.85 million workers to 4.77 million in 2024. The workforce is aging sharply: workers 55 and older now account for about 37% of the industry, while those under 29 represent just 12%. A wave of retirements looms with no sufficient pipeline of younger workers to replace them. Meanwhile, construction material prices have risen approximately 40% over the past several years. Smaller contractors, unable to pass these rising costs on to clients, are being squeezed out \u2014 and the numbers show it.<\/p>\n<p>According to Teikoku Databank, labor-shortage bankruptcies across all industries hit a record 427 cases in 2025 \u2014 the third consecutive annual record \u2014 with construction accounting for 113 of them, more than any other sector. Total construction industry bankruptcies reached 2,021, a ten-year high. The industry can no longer sustain itself on the status quo.<\/p>\n<p>There is a more hopeful dimension to this story.<\/p>\n<p>The advances in AI over the past few years have created genuine possibilities for attacking structural inefficiencies that were previously intractable. Construction is an industry where change has historically moved slowly \u2014 but we believe the conditions for accelerated transformation are now in place.<\/p>\n<p>BALLAS is working at the center of that opportunity.<\/p>\n<p>BALLAS was founded on the mission: &#8220;Optimize construction. Make people&#8217;s lives better.&#8221;<\/p>\n<p>At the root of construction&#8217;s inefficiency is a fragmented process: design, procurement, fabrication, and installation operate as separate silos. Procurement of custom building components in particular has remained highly manual and person-dependent \u2014 driven by individual experience and intuition rather than any industry standard. This fragmentation is a direct driver of cost overruns, schedule delays, and labor shortages.<\/p>\n<p>BALLAS addresses this through its AI-powered procurement platform. By providing a one-stop solution covering design standardization through component manufacturing and delivery, and by applying AI throughout, the platform delivers a roughly 30% reduction in total procurement costs. The company currently serves two segments: MEP (mechanical, electrical, and plumbing) construction and architectural construction.<\/p>\n<div class=\"pr-img\"><img decoding=\"async\" src=\"https:\/\/www.wacoca.com\/life\/wp-content\/uploads\/2026\/04\/41941-117-f181e78b4c5895745626d247cfef157c-960x540.png\"\/><\/div>\n<p>The ambition extends beyond workflow efficiency. By standardizing supply chain data across specifications, transactions, and production processes, BALLAS aims to rebuild procurement as the foundation of a smarter, more connected construction supply chain.<\/p>\n<p>Less labor, higher output \u2014 because AI optimizes the procurement process. Rising materials costs, reduced waste \u2014 because data-driven sourcing protects margins. That is what BALLAS brings to the industry.<\/p>\n<p>What distinguishes the BALLAS team is their ability to hold two things simultaneously: a genuine command of the underlying technology, and deep, ground-level understanding of how construction actually works. Both are rare. Together, they are the foundation for building an AI-native company capable of reshaping an entire industry.<\/p>\n<p>ZVC is proud to back BALLAS in that effort. We believe they are positioned to become a defining force in the transformation of Japan&#8217;s construction sector \u2014 and we look forward to building that future alongside them.<\/p>\n<p>About BALLAS<\/p>\n<p><a target=\"_blank\" rel=\"nofollow ugc noopener\" class=\"pr-link\" data-link-id=\"e0f58906-2959-44ec-881d-2d333c4ba802\" href=\"https:\/\/ballas-inc.notion.site\/ballas-entrancebook\">https:\/\/ballas-inc.notion.site\/ballas-entrancebook<\/a><\/p>\n<p>References<\/p>\n<p>\u00b9 Nikkei Cross Tech: Nakano Sun Plaza Redevelopment Scrapped Two Years After Closure; Ward to Revise Master Plan in Spring 2026<\/p>\n<p>\u00b2 JBpress: Not Just Nakano Sun Plaza and Scramble Square \u2014 How Should We Respond to the Wave of Delayed and Cancelled Redevelopment Projects? Rising Construction Costs Are Making Hospital Rebuilds Difficult Too; PPP, At-Risk CM, Prefabrication\u2026 What Are the Options for Reducing Construction Costs?<\/p>\n<p>\u00b3 Ministry of Land, Infrastructure, Transport and Tourism, &#8220;Recent Developments in the Construction Industry,&#8221; and Japan Federation of Construction Contractors, &#8220;Construction Industry Digital Handbook&#8221;<\/p>\n<p>\u2074 Japan Federation of Construction Contractors: Construction Costs | Current State of the Construction Industry<\/p>\n<p>\u2075 Teikoku Databank, &#8220;Construction Industry Bankruptcy Trends (2025)&#8221;<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>by Taku Uchimaru The article in English follows the Japanese version. 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