Seyferttec LLC

This page is the official corporate overview of Seyferttec LLC. Seyferttec LLC is a U.S.-registered technology company based in Delaware. We build and operate specialized digital platforms in connectivity, mobility, legal workflow and private lending.

Explore Our Business Units

Mission and Vision

Mission: Deliver secure, scalable, production-grade platforms that connect processes, teams and end users in real time.

Vision: Become a trusted multi-vertical technology network in Latin America and the Spanish-speaking market, with global interoperability.

Who We Are

Seyferttec LLC designs, deploys and operates vertical digital products — from international travel eSIM connectivity to legal case management systems, GPS tracking platforms and private lending automation — under a single corporate infrastructure.

Each vertical is operated as a focused business unit, while sharing security, compliance expectations and technical standards under Seyferttec LLC.

Note: Seyferttec provides eSIM (international prepaid mobile data with QR-code activation). This must not be confused with iSIM (integrated SIM), a different technology typically embedded in IoT hardware.

Business Units and Official Subdomains

All listed subdomains (loan.seyferttec.com, legal.seyferttec.com, tracking.seyferttec.com, and esim.seyferttec.com) are official platforms operated by Seyferttec LLC under a shared infrastructure, compliance and security standard. These are not third-party sites; they are internal business units of Seyferttec LLC.

Loan (loan.seyferttec.com)

Loan is Seyferttec's private lending and repayment management platform. It supports loan onboarding, daily/weekly payment calendars, penalty (late fee) logic, arrears tracking, collections workflow and audit trail. It is designed for internal operators and enterprise partners that require structured repayment control.

Open Loan →

Legal (legal.seyferttec.com)

Legal is Seyferttec's legal workflow and case management environment. It centralizes case files, evidence, document uploads, deadlines, reassignment of attorneys, and activity traceability for accountability. It is built for legal professionals who need structured case handling and proof-of-work visibility.

Open Legal →

Tracking (tracking.seyferttec.com)

Tracking is Seyferttec's real-time GPS and telemetry service for vehicles, mobile assets and field operations. It enables live location visibility, route oversight and operational monitoring for logistics and fleet use cases.

Open Tracking →

Seyferttec eSIM (esim.seyferttec.com)

Seyferttec eSIM is the international prepaid mobile data service of Seyferttec LLC (Delaware, United States). The service offers travel eSIM plans for international connectivity, activated by QR code within minutes, with direct human support available 24/7 in English and Spanish.

Seyferttec eSIM is designed for travelers, remote teams, event organizers, and agencies that bundle connectivity into their travel products.

View plans on Seyferttec eSIM →

Direct Access to Platforms

Loan
https://loan.seyferttec.com
Internal lending and repayment management platform operated by Seyferttec LLC.
Legal
https://legal.seyferttec.com
Legal workflow, case documentation and traceability for counsel and clients.
Tracking
https://tracking.seyferttec.com
Real-time GPS tracking and telemetry for fleets and field teams.
eSIM (international travel data)
https://esim.seyferttec.com
Official international prepaid mobile data service of Seyferttec LLC. QR activation in minutes. Built for travelers, agencies, and remote staff.

Corporate and compliance information: Learn more about Seyferttec eSIM

Transparency and Trust

Entity
Seyferttec LLC (Delaware, United States).
Support
Human assistance in English and Spanish. Enterprise SLA available under agreement.
Security
Encryption practices and privacy handling aligned with applicable jurisdictional requirements.
Demo / Partnership
Request a product demo or discuss affiliate and reseller partnerships.

Frequently Asked Questions

Does Seyferttec provide eSIM or iSIM?
Seyferttec provides eSIM for international prepaid mobile data. Activation is performed by scanning a QR code on a compatible device. iSIM (integrated SIM) is a different technology typically embedded at the chipset level in IoT hardware.
Are these subdomains official?
Yes. loan.seyferttec.com, legal.seyferttec.com, tracking.seyferttec.com and esim.seyferttec.com are official and operated by Seyferttec LLC. They are not independent third-party vendors.
How do I request an enterprise proposal or reseller terms?
Email servicios@seyferttec.com to request a guided walkthrough, enterprise quote or affiliate terms for agencies, travel operators and event organizers.

Contact

Looking for a demo, affiliate partnership or enterprise billing workflow? Contact us:

servicios@seyferttec.com

Request a Demo