Tokyo-based digital payments startup Opn plans to acquire US payment processing provider MerchantE from investment firm Integrum, sources say for ~$400M (Kiyoshi Takenaka/Reuters)

Kiyoshi Takenaka / Reuters:Tokyo-based digital payments startup Opn plans to acquire US payment processing provider MerchantE from investment firm Integrum, sources say for ~$400M  —  Digital payments processor Opn, a rare Japanese unicorn, or startup worth more than $1 billion, said on Tuesday it had acquired MerchantE …

Tokyo-based digital payments startup Opn plans to acquire US payment processing provider MerchantE from investment firm Integrum, sources say for ~$400M (Kiyoshi Takenaka/Reuters)

Kiyoshi Takenaka / Reuters:
Tokyo-based digital payments startup Opn plans to acquire US payment processing provider MerchantE from investment firm Integrum, sources say for ~$400M  —  Digital payments processor Opn, a rare Japanese unicorn, or startup worth more than $1 billion, said on Tuesday it had acquired MerchantE …