WorkVenture gives you an inside look at what it's like to work at Ohsc Holding Co., Ltd., office & team photos, reviews and more. This is the Ohsc Holding Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Ohsc Holding Co., Ltd..Apply to VaropakornApply to VcommerceApply to Tokio Marine InsuranceApply to Rentspree