third-party-payment
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應援科技 OenTech
應援科技 OenTech is a Taipei-based fintech that runs a one-stop integrated payment cloud platform combining third-party payment processing with a CRM-style supporter management system. Tailored for nonprofits, creators, political campaigns, temples and merchants, it lets organizations accept donations, sell tickets and merchandise, manage memberships and issue receipts on a single, security-certified stack. Certified to PCI-DSS Level 1, ISO 27001 and ISO 27701, Oen positions itself as one of Taiwan's most secure payment platforms and now serves more than 1,000 organizations.
Hsin Hsiao
Hsin Hsiao (蕭新晟), also known as 蕭A, is the co-founder and CEO of OenTech (應援科技), a Taipei-based fintech building a one-stop integrated payment cloud platform that combines third-party payment processing with supporter-relationship management. A physicist turned software engineer, he trained at UCLA and Stony Brook before working across New York startups, co-launched the crowdsourced 'National Treasure' archival project through Taiwan's g0v civic-tech community, and ran for Taipei City Council in 2018. Since founding OenTech, he has grown it to more than 3,000 organizations, secured a NT$100 million Series A in 2025, and pushed payment security and agentic-commerce standards in Taiwan.