WorkVenture gives you an inside look at what it's like to work at The Companion Maintenance Co., Ltd., office & team photos, reviews and more. This is the The Companion Maintenance Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at The Companion Maintenance Co., Ltd..Apply to PanasonicApply to WhitespaceApply to WebappApply to Chew chew show