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OHYP GmbH · Fintech / Real Estate

Financing Certificate Platform for a Berlin Fintech

How we built a full-stack fintech application with a conversion-optimized landing page, automated certificate generation, and an admin dashboard for OHYP GmbH.

Next.jsTypeScriptTailwind CSStRPCPostgreSQLDrizzle ORMVercel
Financing Certificate Platform for a Berlin Fintech

The Challenge

OHYP GmbH, a Berlin-based mortgage financing company, needed a digital platform to issue personal financing certificates for property buyers. The existing process was manual, slow, and didn't scale. They needed a solution that would let buyers get a binding financing certificate within 24 hours - without a credit score inquiry - while comparing over 550 partner banks automatically.

Our Solution

We developed a comprehensive fintech platform using Next.js with a multi-step financing form as the core conversion element. The landing page was built as an SEO-optimized sales funnel with trust signals, educational content, and multiple CTAs. On the backend, we implemented automated certificate generation with PDF export, email workflows, and a full admin dashboard for managing financing requests through their lifecycle. The platform supports German and English with complete i18n.

Results

01Multi-step financing form converts visitors into qualified leads in under 5 minutes
02Automated PDF certificate generation reduces manual processing to near zero
03SEO-optimized funnel pages rank for key German real estate financing terms
04Admin dashboard enables full request lifecycle management from submission to certificate delivery
05129 Trustpilot reviews and 71 Google reviews with 5-star average rating

webvise delivered a production-ready fintech platform that exceeded our expectations. The automated certificate flow and the conversion-optimized funnel have become core to how we operate. Reliable, fast, and always thinking ahead.

R. Hainbach

Managing Director, OHYP GmbH

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