Our Story

Built by ISP Engineers, for ISP Operators

OLT EMS Solutions was born from the real-world challenges of running an Internet Service Provider. We know the pain of juggling disconnected tools, manual spreadsheets, and clunky legacy systems. That's why we built a unified platform that handles everything from customer onboarding to OLT monitoring, all in one place.

Our Mission

Empowering ISPs with Modern Tools

We started as ISP engineers, frustrated with the fragmented tooling landscape. Managing customers in one system, billing in another, OLT monitoring in yet another. It was chaos. So we built the platform we always wanted.

OLT EMS Solutions brings everything under one roof: customer management, real-time OLT monitoring, billing, work orders, analytics, and more. Purpose-built for VSOL OLT environments running EPON and GPON networks.

Our platform is self-hosted, giving operators full control over their data. No cloud lock-in, no third-party dependencies. Just a powerful web-based dashboard that runs on your own infrastructure.

15+

Modules

50+

Features

OLT Models

24/7

Monitoring

Our Values

What Drives Us

The principles that guide every decision we make.

Speed

Real-time monitoring and instant data access. No waiting, no lag.

Security

AES-256-GCM encryption, bcrypt hashing, CSRF protection, and audit trails.

Scalability

From 100 subscribers to 10,000+. Our platform grows with your business.

Simplicity

Clean, intuitive interface. Your team is productive from day one.

Technology

Built on Proven Technology

A modern stack designed for reliability and performance.

PHP Backend

Lightweight, battle-tested server-side processing with no heavy framework overhead.

Python FastAPI

High-performance EMS engine with async multi-protocol OLT communication.

JSON Data Store

File-based storage with AES-256-GCM encryption. No database server required.

Network Integration

Direct OLT polling for real-time ONU status, optical levels, and traffic data.

End-to-End Security

CSRF protection, bcrypt hashing, session heartbeats, and field-level encryption.

Real-Time Monitoring

Live bandwidth tables, ONU notifications, and syslog streaming with zero latency.

Testimonials

Trusted by ISP Engineers

"OLT EMS Solutions transformed how we manage our 2,000+ subscribers. The real-time bandwidth monitoring alone saved us hours of troubleshooting."

Marcus T.

Network Manager, NetCore Solutions

"We went from spreadsheets to a fully operational ISP dashboard in one day. The work order system with auto-creation for offline ONUs is a game changer."

Sandra K.

Operations Director, Broadlink Networks

"The licensing model is fair and the feature set is exactly what a mid-size ISP needs. We started on Starter and upgraded to Professional within a month."

David R.

CEO, QuickLink Internet