We master the best technologies in the market

Platform

A complete tax and marketplace integration ecosystem

Far beyond catalog mapping: we connect ERP, tax issuance and marketplace in a single automated flow, with end-to-end traceability in every operation.

Request technical assessment

Security by Design

Encryption, multi-tenant isolation and the least-privilege principle applied from the very first line of code.

Technical Excellence

Clean Code, SOLID and advanced architectural patterns sustain a high-availability enterprise stack.

FULL

Full Tax Automation

NF-e/NFC-e/NFS-e issuance, cancellation and contingency through native integration with a certified tax gateway, with XML and DANFE available in real time.

Services

INTEGRATED

Integrated Financial Management

Receivables and payables, installments, bank reconciliation and automatic settlement linked to every order.

Services

REAL-TIME

Real-Time Inventory

Automatic stock deduction via webhooks, full history (Kardex) and divergence handling without overselling risk.

Services

Leadership

Who leads the technical delivery

Two technical leaders follow every integration end-to-end — from architecture to post-delivery support. No outsourcing, no middlemen.

I lead the technical strategy at Reis Tecnologia focused on high-availability distributed systems, using SOLID principles and Clean Code.

Wigor Paulo Magalhães dos Reis

Founder & Chief Technology Officer (CTO)

I work with a strong sense of technical responsibility, ensuring code quality, scalability and production stability.

Gabriel Flauzino Mota

Partner & Chief Operating Officer (COO)

Multi-company presence and consistency

Multi-company

Full isolation per company, complete audit trails and LGPD compliance at every layer of the system — from catalog to tax issuance.

0

Years of experience in the technology market.

0

Data integrity across every integration.

0

Integrated modules: catalog, tax, inventory, finance, POS and security.

Integration Flow

How the integration works, from order to tax settlement

A single automated flow connects catalog, inventory, tax issuance and finance — no manual rework, no parallel spreadsheets. Each step automatically feeds the next, with full traceability for audits.

Catalog Mapping

Products, kits and variants automatically synchronized and standardized with the marketplace.

Inventory Synchronization

Automatic stock deduction via webhooks, protecting against overselling in real time.

Automatic Tax Issuance

NF-e/NFC-e/NFS-e issued via a certified tax gateway immediately after order approval.

Financial Reconciliation

Receivables, installments and automatic settlement linked to every order.

Complete NFS-e management

Beyond NF-e and NFC-e, the platform also handles issuance, cancellation and replacement of NFS-e for service invoicing — with municipal tax withholdings calculated automatically and the same real-time tracking dashboard.

Enterprise scope for technical infrastructure and compliance.

Catalog Hub and Mapping

Native product synchronization. We automatically map taxonomy, categories, and color/size attributes, ensuring your SHEIN catalog remains standardized and consistent.

Audit ReadyPayload Validation

Tax Automation and Compliance

Deep integration with a certified tax gateway. The system automates NF-e, NFC-e and NFS-e issuance after order approval, returning the access key and XML to the marketplace in real time.

Tax FlowNf-e Automation

Inventory Synchronization

Low-latency webhook algorithms to prevent overselling. Instant stock updates between ERP and SHEIN, protecting store reputation and seller score.

Real-Time SyncWebhooks

Tailored plans to fit your needs

From essential to complete: choose the ideal plan for tax issuance, service orders and point of sale — with real technical support.

Complete Fiscal

NFS-e + NF-e + NFC-e + Service Orders + POS

NFS-e, NF-e and NFC-e issuance
Service Orders (OS)
Integrated point of sale

Talk to a specialist

Essential Fiscal

NFS-e issuance

NFS-e issuance
Ideal for service providers
Fast activation, no bureaucracy

Talk to a specialist

Essential Fiscal

NFS-e issuance + POS

NFS-e issuance
Integrated point of sale
POS sales control

Talk to a specialist

Operational

Service Orders + POS

Service Orders (OS)
Point of sale
No tax issuance

Talk to a specialist

Need a tailored plan with multiple companies or marketplace integration? Talk to our team. Contact

Documentation & compliance

Everything you need to understand how we handle data, operate and run every integration — from our privacy policy to the details of each service we offer.