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BIANCTECH Digital solutions with a proven track record
Enterprise software · Integrations · Own SaaS

Digital solutions that solve real business problems.

Custom development, systems integration and sector focus. A company with a proven track record in tax compliance, sustainability, auctions, B2B and public administration.

12projects 11clients 18technologies

Why Bianctech

We combine high-quality technical development with a real understanding of the client's business. Every project starts from a concrete problem and ends in production with real users.

Main sectors: tax and compliance, sustainability, auctions, B2B portals, mobility and public administration.

Own product MVP in production

FactuGuard

Veri*Factu / AEAT compliance for SMEs, without friction.

Multi-tenant B2B middleware that receives invoices, generates tax records, chains them cryptographically and submits them to the AEAT. Self-service onboarding, client area and admin panel included from day one.

REST API integration Cryptographic chaining Self-service onboarding Client area Stripe integrated Multi-tenant XLSX / CSV upload Evidence on S3

factuguard.es

A SaaS solution ready for SMEs and firms that need to comply with Veri*Factu without investing in their own development. Integrate your ERP or upload invoices manually.

Clients

Key clients

Companies and public bodies for which we have built solutions in production.

Capabilities

Areas of work

Portfolio capabilities organized for a quick read from a business perspective.

Verticals

Sectors with experience

Verticals where the portfolio has accumulated delivered projects.

Stack

Technologies and platforms

Technology base recurring across the portfolio's projects.

Core technologies

Spring Boot · 10MySQL · 7Thymeleaf · 7REST APIs · 5Bootstrap · 4JPA / Hibernate · 4AEAT / Verifactu · 2JWT · 2Liferay · 2Reporting · 2Spring Security · 2Android · 1

Platforms delivered

Web · 11Backoffice · 8API / Middleware · 3Android · 1iOS · 1

Need a more specific angle?

Our AI assistant knows the entire portfolio. Ask by sector, technology, solution type or specific problem. Answers focused on verifiable capabilities.

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