Hong Kong-based stablecoin payment firm RedotPay raises $107M, Rainbow secures $3M in public sale, and more—24 projects in total【Fundraising Project Summary】

Dec 20, 2025

∙ Paid

Good morning.
I’m Mitsui, a web3 researcher.

Today’s topic is “Summary of the Fundraising Project for This Week.”

💥Top 5 Projects by Funding Amount

Overview：Hong Kong-based stablecoin payment fintech company. Enables transactions from cryptocurrencies to fiat currencies worldwide through cards, wallets, and payment infrastructure. Serves over 6 million users across more than 100 markets, processes $10 billion in annual payment volume, and generates $150 million in annual revenue.
Category：Payment、Stablecoin
Procurement amount：$107M
Investment round：Series B
Investor：★Goodwater Capital、Pantera Capital、Blockchain Capital、Circle Ventures、etc..

2、Fuse

Overview：A distributed renewable energy network providing distributed energy resource (DER) installation, power trading, and retail electricity services. Operates as a vertically integrated retail electricity provider through its subsidiary, Fuse Energy. Enables communities and individuals to generate, trade, and manage energy in a sustainable and decentralized manner, promoting a cleaner and more efficient energy ecosystem.
Category：DePIN
Procurement amount：$70M
Investment round：Series B
Investor：★Lowercarbon Capital、★Balderton Capital

3、METYA

Overview：An AI-driven Web3 dating platform integrating social interaction and token economies. Users connect globally and earn economic benefits through engagement. With over 8.5 million active users across more than 100 countries, it offers real-time communication, content creation, and data sharing features.
Category：AI、SocialFi
Procurement amount：$50M
Investment round：Strategic
Investor：★Century United Holdings Group、Castrum Capital、Alpha Capital、M2M Capital、etc..