WorkVenture gives you an inside look at what it's like to work at 7 SEAS AGENCIES Co., Ltd., office & team photos, reviews and more. This is the 7 SEAS AGENCIES Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at 7 SEAS AGENCIES Co., Ltd..Apply to Rank PT O'connor'sApply to Cheese MobileApply to TakemetourApply to MPG