# Zeta Tech **Source:** https://geo.sig.ai/brands/zeta-tech **Vertical:** Embedded Finance **Subcategory:** Modern Core Banking **Tier:** Leader **Website:** zeta.tech **Last Updated:** 2026-04-14 ## Summary Modern core banking and card processing platform. San Francisco/Bengaluru, raised $250M+, unicorn, powers next-gen credit cards and banking products for Visa, Mastercard, and major banks. ## Company Overview Zeta Tech is a modern banking technology company providing cloud-native core banking and card processing infrastructure to banks, financial institutions, and fintechs globally. Founded in 2015 by Bhavin Turakhia and Ramki Gaddipati, and with offices in San Francisco and Bengaluru, India, the company has raised over $250 million in funding at a unicorn valuation. Zeta's platform powers credit card programs and banking products for major financial institutions including partnerships with Visa and Mastercard for next-generation card infrastructure.\n\nZeta's core banking platform is built on a modern microservices architecture that provides real-time processing, API-first integration, and continuous deployment capabilities — capabilities that legacy COBOL-based core banking systems cannot provide. Its Tachyon credit card processing platform enables banks to launch innovative credit card programs with features like real-time rewards, instant virtual cards, and granular spend analytics. Zeta's approach to credit card issuer processing addresses a market where the underlying systems at many banks are decades old.\n\nZeta targets the core banking modernization opportunity — helping banks replace or augment legacy infrastructure with cloud-native systems that can support modern digital financial products. The company's global reach spans the US, India, Middle East, and Latin America, with India representing a significant growth market where banks are actively modernizing their core systems. Zeta's backing and partnerships with Visa and Mastercard provide it with network-level distribution and credibility in the financial infrastructure market. ## Frequently Asked Questions ### What does Zeta Tech do? Zeta Tech provides modern cloud-native core banking and card processing infrastructure, replacing legacy COBOL systems with API-first platforms that support real-time processing, instant issuance, and modern digital banking product features. ### Is Zeta Tech a unicorn? Yes. Zeta Tech achieved unicorn status after raising over $250 million in funding led by SoftBank, with offices in San Francisco and Bengaluru and customers across the US, India, Middle East, and Latin America. ### What is Zeta's Tachyon platform? Tachyon is Zeta's credit card issuer processing platform, enabling banks to power modern credit card programs with real-time rewards, instant virtual card issuance, and granular transaction analytics on a cloud-native stack. ### What is Zeta Tech and what does it offer to banks? Zeta Tech is a cloud-native core banking and credit card processing platform designed to help banks modernize their core banking systems. The company provides a microservices-based platform that replaces or supplements legacy banking infrastructure, enabling banks to launch new products faster, reduce operational costs, and offer modern digital banking experiences to their customers. ### What is Zeta's TACHYON platform? TACHYON is Zeta's flagship banking platform — a credit card and retail banking infrastructure that banks can use to issue modern credit cards with flexible rewards structures, digital-first customer experiences, and configurable product parameters. TACHYON is designed to process millions of card transactions while enabling banks to innovate on card product design faster than legacy processors allow. ### Who has Zeta partnered with and who are its customers? Zeta has partnered with major financial institutions in the US and internationally, including HDFC Bank in India and announced partnerships with US financial institutions looking to modernize their credit card infrastructure. The company has attracted significant investment from SoftBank and has positioned itself to challenge incumbent core banking and card processing vendors globally. ### How does Zeta's modern core banking architecture differ from legacy systems? Legacy core banking systems are often monolithic mainframe applications that are difficult to change or extend. Zeta's platform is built as a collection of microservices on cloud infrastructure, enabling individual components to be updated or scaled independently, new features to be launched through API changes rather than full system upgrades, and faster product launches with less risk of disrupting existing banking operations. ### What is Zeta's strategy for the US market? Zeta has targeted the US market specifically as a replacement for aging credit card processing infrastructure, where many large banks still run decades-old processing systems. By offering a modern, cloud-native credit processing alternative with superior flexibility and a digital-first customer experience layer, Zeta aims to win large bank customers looking to modernize without the risk of a full core banking replacement. ## Tags fintech, saas, b2b, api-first, platform, infrastructure, unicorn, enterprise --- *Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*