Nigeria-focused OPay seeks $366 million in New York IPO at $4.4 billion valuation as Standard Bank commits up to $200 million

Nigeria-focused financial technology company OPay is seeking a valuation of as much as $4.42 billion in a New York initial public offering that could raise up to $366 million, giving it more capital to expand one of Africa’s largest digital-payment businesses. OPay is marketing its New York IPO at between $19 and $21…