Operating System for
end-to-end Money Movement

Transaction Banking

Escrow Banking

Payment Products

Effortless financial transactions with secure automation and seamless experience

Empowering 1000+ enterprises with smarter money management

B2B payments made more efficient,
secure, and convenient with
Castler’s API-first platform

Our platform integrates essential features to automate and streamline payment processes.

Business Efficiency. Delivered at Scale.

Fraud reduction via FEWS & transaction controls

Faster go-live

Faster agreement execution

Reduction in failed payments

Faster KYC/KYB processing

Reduction in reconciliation errors

Fewer API integrations

Savings on manpower

Faster payee onboarding

Escrow Banking

India’s Most Advanced Escrow Suite
for B2B Payments

Castler’s Escrow Banking Platform enables enterprises to structure compliant, purpose-bound fund flows with end-to-end control, transparency, and real-time reconciliation. Built for any industry, any use case.

Transaction Banking

Built for Transaction Banking.
Designed for Payments

Castler’s Transaction Banking Platform is a unified, API-first infrastructure that powers real-time collections, payouts, and cash flow visibility across a seamlessly integrated multi-bank ecosystem.

Payment Products

Comprehensive Payment Solutions,
Built for Seamless Transactions

Our payment products—UPI, UPI Autopay, eNACH, and Digital Challans—enable secure, automated transactions for businesses of all sizes, streamlining recurring payments and powering efficient financial operations.

Banking Partners and trustees

Connect to Content

Add layers or components to infinitely loop on your page.

Trusted by Risk Teams

Explainable logic, audit-ready reports, and conditional workflows that survive credit committees.

Trusted by Technology Teams

Single API. 15+ banks. Real-time performance. Go-live in weeks, not quarters.

Bank-Grade Security

ISO/IEC 27001, bank-vetted infra, and privacy-safe integrations that meet even the strictest vendor onboarding policies.

Endorsed by Business Leaders

Reduce drop-offs, unlock new revenue channels, and accelerate GTM with zero infra drag.

Built for Compliance & Legal Peace of Mind

RBI/SEBI/IRDAI aligned, with full audit trails, data localization, and escrow-first infrastructure.

Built for Scale, Trusted by Leaders

Castler Spotlight

Enterprise escrow

Blog

The Competitive Advantage of Enterprise Escrow in the Digital Economy of Today

Learn how Enterprise Escrow has transformed into a pivotal business advantage for the protection of IP, money, and digital assets. Learn how Castlercode facilitates secure, compliant escrow solutions for visionary enterprises.

Read More

BlackCat Ransomware, Solar Industries breach

Industry News

BlackCat Ransomware Hits Solar Industries: Why It’s Time to Rethink Software Escrow

Read More

Case study

The Legal Framework of Trust and Retention Accounts: Understanding Compliance and Governance

We’ve Got the Answers
You’re Looking For

Quick answers to your Escrow questions.

What is an escrow account and how does it benefit businesses?

Who should use escrow services in an enterprise context?

How is an enterprise escrow account different from a regular escrow account?

What are the benefits of using Castler’s enterprise escrow service?

Is Castler’s escrow account solution compliant with Indian regulations?