# GMO Payment Gateway

GMO Payment Gateway is an Asset Manager based in Tokyo, Japan.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** Tokyo, Japan
- **Region:** North America
- **Address:** Tokyo, Japan
- **Assets under management:** Undisclosed
- **Website:** gmo-pg.com

## Regulatory record

- **Reports private funds:** No

## Sectors

- FinTech
- Enterprise Software

## Offices

- Kyushu, Japan

## Questions

### What is GMO Payment Gateway's core business model?

GMO Payment Gateway operates as a payment aggregator and processor. It connects merchants to multiple payment methods — credit cards, convenience store payments, digital wallets like PayPay, and carrier billing — through a single integration. The firm earns fees on transaction volume rather than taking credit exposure or holding customer deposits.

### Does GMO Payment Gateway operate outside Japan?

The firm states it actively pursues global operations, though its known processing volume disclosures and office network remain focused on Japan, with a Kyushu regional office and headquarters in Tokyo. Specific overseas offices or international processing volumes have not been publicly detailed.

### What was the significance of the March 2026 AI documentation release?

In March 2026, GMO Payment Gateway publicly released an LLM-search and AI-supported payment development documentation portal. The firm identifies this as a first among Japanese Payment Service Providers, aimed at accelerating merchant and developer integration with its platform.

### Which Japanese financial institutions does GMO Payment Gateway have lending relationships with?

In March 2026, GMO Payment Gateway entered into a Sustainability-Linked Loan agreement with Mizuho Bank and MUFG Bank. The terms of the loan tie interest rate conditions to sustainability performance targets.

### What are GMO Payment Gateway's main consolidated subsidiaries?

Key consolidated entities include GMO Epsilon, which provides payment platform services; GMO Enpay, a multi-payment collection solutions provider; and GMO Reserve Plus, fully consolidated as of October 2025. GMO Medical Reservations Technology changed its trade name in February 2025.

## Related profiles

- [Intelligent Growth Solutions](https://altss.com/profile/intelligent-growth-solutions-ltd)
- [SilverIP Communications](https://altss.com/profile/llc-silverip-communications)

---

Last updated: 2026-05-30T19:39:00.718Z

Canonical page: https://altss.com/profile/gmo-payment-gateway

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology