When you hand your inventory to a 3PL, you shouldn’t have to wonder what’s happening with it. You should be able to see every unit, every order, and every charge — in real time, without chasing emails or waiting for spreadsheet updates.
That’s why Naraz Logistics runs on Trenvar — a logistics operating system purpose-built for warehouse operators, 3PLs, and the brands they serve.
What Is Trenvar?
Trenvar is a unified logistics OS that connects warehouse operations, transportation, billing, and customer visibility into a single platform. Unlike generic inventory tools or legacy WMS software, Trenvar was designed from the ground up by a team that actually runs a warehouse — so every feature solves a real operational problem.
Trenvar offers five specialized modules:
- Warehouse OS — Receiving, putaway, inventory tracking, and fulfillment workflows
- Transport OS — Dispatching, route execution, tracking, and proof-of-delivery
- 3PL OS — Multi-customer inventory management, storage billing, and shipment coordination
- Commerce OS — Buyer ordering and storefront controls layered on warehouse operations
- Air Cargo OS — Pre-alert, AWB tracking, handoff, storage, and billing for air cargo
At Naraz, we use the Warehouse OS and 3PL OS as the backbone of our daily operations — and as a Naraz client, you get direct access to the platform through your own login.
Why We Chose Trenvar Over Other Systems
We evaluated several warehouse management systems before settling on Trenvar. Here’s what set it apart:
- Built for 3PLs, not retrofitted — Multi-client architecture, permission boundaries, and per-customer billing are core features, not afterthoughts
- Goes live fast — Trenvar can be operational in under 48 hours, which means less downtime during transitions
- Event-backed billing — Every operational action (receiving, storage, picking, shipping) automatically generates an invoice-ready charge, so billing is accurate and transparent
- Private-server hosting — Your data lives on dedicated infrastructure, not shared servers
- Native integrations — Connects with Shopify, WooCommerce, Wix, Stripe, and QuickBooks out of the box
What This Means for You as a Naraz Client
Trenvar isn’t just our internal tool — it’s part of the service you receive when you work with Naraz Logistics. Here’s what you get:
Real-Time Inventory Visibility
Log in to your Naraz Portal and see live stock levels by SKU and warehouse location. Every scan, pick, and receive updates instantly — no waiting for end-of-day reports.
Order Tracking From Click to Delivery
Every order that flows in from your sales channels — Shopify, Amazon, WooCommerce, or manual uploads — is visible in Trenvar from the moment it’s received through to carrier handoff and delivery confirmation.
Transparent, Event-Backed Billing
No more guessing how your invoice was calculated. Trenvar ties every charge to a specific operational event — a pallet received, a unit picked, a cubic meter stored. You can see exactly what you’re paying for and why. This is especially valuable for CBM-based storage billing, where volume-based pricing needs to be precise.
Exportable Reports for Your Team
Need data for accounting, forecasting, or investor reporting? Trenvar lets you export inventory snapshots, order history, and billing summaries as CSV files — so your team always has the numbers they need.
Role-Based Access for Your Team
Trenvar supports workspace-isolated, role-based access controls. That means you can give your operations manager full dashboard access while limiting what your accountant or external partner can see. Your data stays compartmentalized and secure.
How Trenvar Fits Into Your Workflow
Most clients follow a natural onboarding path when they start working with Naraz:
- Phase 1: We set up your account, connect your sales channels, and begin receiving inventory into the system
- Phase 2: Orders start flowing through Trenvar for picking, packing, and shipping — with real-time tracking at every step
- Phase 3: You start using Trenvar’s dashboard and reports for inventory planning, restock decisions, and billing reconciliation
The result is a single system where you can see your inventory, your orders, and your costs — without logging into five different tools.
Trenvar by the Numbers
- 60% faster receiving-to-putaway cycles through structured scan workflows
- 100% event-backed invoice accuracy — every charge tied to a real action
- Zero gaps in traceability across floor, route, and invoice
See It for Yourself
When you become a Naraz client, your Trenvar portal access is included — no extra software fees, no separate subscriptions. You get a purpose-built logistics OS as part of your fulfillment partnership. Get a free quote or book a consultation to learn more about how Naraz and Trenvar work together to support your operations.