CAPABILITY
Trusted by risk teams
OUTCOME
Explainable rules and audit-ready reporting
WHY CASTLERX
Proven Escrow Infrastructure Built to Scale Globally
A bank-grade control layer trusted across regulated institutions, enterprise platforms, and complex fund flows.
1,000+ enterprises run smarter money movement on Castler
Castler's live website documents an API-first banking ecosystem built for automation, compliance, and scale — with fewer integrations, faster go-live, and audit-ready control.
1000+
Enterprises empowered
15+
Integrated banks
90%
Fewer API integrations
ISO/IEC 27001
Certified infrastructure
LIVE
Agentic AI platform
Basis: CastlerX customer deployments comparing direct multi-bank API integration overhead against a single CastlerX API integration across the same bank set.
Customer and bank counts reflect active enterprise customers and contracted bank partnerships as of Q2 2026.
ISO 27001 · SOC 2 Type II · PCI DSS · RBI / SEBI / IRDAI aligned
IN THEIR WORDS
“When it comes to trust and security, Castler's escrow solution delivers exactly that. What began as a niche solution to build more trust into transaction flows has now evolved into a versatile platform applicable across a wide range of use cases—from domestic to cross-border payments, gaming, real estate, and beyond. Castler simplifies complex escrow workflows, allowing businesses to bypass traditional banking hurdles while still anchoring security with underlying bank infrastructure.”
Tanya NaikHead of Online & Omni-channel Business, Pine Labs
Why enterprises choose CastlerX
CAPABILITY
Trusted by technology teams
OUTCOME
Single API, real-time performance, faster launches
CAPABILITY
Bank-grade security
OUTCOME
ISO 27001, SOC 2 Type II, PCI DSS
CAPABILITY
Built for compliance
OUTCOME
Live India controls aligned to RBI, SEBI, and IRDAI
CAPABILITY
Endorsed by business leaders
OUTCOME
Less friction across high-value fund flows
CAPABILITY
AI-native by design
OUTCOME
Specialist AI agents are built into the transaction pipeline. Fraud scoring, AML screening, agreement intelligence, and compliance monitoring run automatically — with human oversight at every decision point.
Backed by investors who understand financial infrastructure
BACKED BY
IIFL Fintech Fund
India's largest fintech-focused investment vehicle
Flipkart Ventures
The venture arm of India's leading e-commerce platform
Rainmatter (Zerodha)
Fintech-focused fund backed by India's largest retail broker
Capital2B
Deep-tech and fintech-focused early-stage fund
Venture Catalysts
India's largest angel investor network
Leadership
Founder & CEO
Vineet K. Singh
A founding member and Chief Business Officer at Info Edge, where he helped scale Naukri.com, NaukriGulf, and 99acres from launch to IPO. He started Castler to turn trust from a promise into infrastructure.
Co-Founder & CBO
Dinesh Kumar
More than two decades building and scaling enterprise businesses across the internet, proptech, and hospitality, including leadership roles at Naukri, 99acres, Treebo, and Magicbricks.