The engineering partner behind regulated European fintechs.
We are a specialized engineering boutique bridging the gap between fast-moving fintech platforms and rigid national payment rails. You focus on your product and customer acquisition; we build the bank-grade backend plumbing — architect-led — engineered to pass the strictest Cantonal bank security audits.
Architect-led delivery
An architect owns the system design, security model, and compliance mapping. Engineers build against that blueprint — so quality and risk are controlled from the top down.
Swiss-market track record
Our work runs in production in one of the world’s most regulated banking markets — and has passed the security audits that come with it.
Discreet by default
We work under strict NDAs and white-label terms, and never publish client names. The work speaks for itself; the names stay private.
The people behind the architecture.
Sarandha Tanwar
Owner & Principal
Leads the firm's strategic direction, commercial operations, and long-term client partnerships across the European market — ensuring seamless delivery and vendor compliance.
Shivendra Singh Tanwar
CTO & Lead Architect
The architect behind the firm's fintech execution. Designs and scales high-concurrency, bank-grade payment systems on Swiss and European standards (EBICS, eBill, ISO 20022), with a 100% track record of passing strict financial security audits.