At Diamond Key Service, we aim to revolutionize the finance sector through secure, scalable, and AI-driven financial software. Our solutions integrate blockchain, automation, and analytics to drive efficiency, transparency, and compliance in the lending ecosystem.
Seamless automation and expert BPO support tailored for lenders, NBFCs, and fintechs.
Secure transactions, audit-ready logs, and real-time data integrity for peace of mind.
Smarter decisions, faster workflows — built to optimize lending operations.
Diamond Key Services Pvt. Ltd. is a forward-looking Indian technology company operating as the exclusive Indian counterpart to Jastech LLC, a U.S.-based fintech firm. Together, this global partnership delivers end-to-end loan servicing solutions powered by advanced software, blockchain infrastructure, and automation technologies.
Specializing in support for lenders, NBFCs, and financial institutions, Diamond Key Services enables efficient, secure, and compliant lending operations across markets. The company currently services portfolios that include home loans, car loans, and other financial products in both India and the United States, with strategic expansion underway into the Middle East and emerging markets.
Our mission is to modernize the financial services ecosystem through scalable, AI-driven platforms that streamline operations, strengthen data security, and deliver transparency at every stage of the lending lifecycle.
Trusted by technology. Powered by expertise. Built for the future of finance.
Dr. Rajanpreet Singh
Spearheading innovation and strategic growth
Dalbir Singh Nijjar
Driving business expansion and client success
Er. Inderjit Singh
Leading technology advancements and product development
Kanwaljit Singh
Overseeing financial instruments and strategic financial management
+91 9878705282
+1 2095392823
sales@diamondkeyservices.com
sales@jastechservices.us
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