At Triarii Advisors, we simplify complex international supply chain requirements to help you achieve peak efficiency at lower costs. Our team is fast and adaptable, providing customer-based solutions that deliver quality without compromise.

As trusted 3PL and MRO specialists navigating commercial transit supply chain challenges for more than a decade, we recognize that commercial vehicle components must meet quality standards to ensure reliability, safety and performance every day in tough conditions. We believe that this can be accomplished through OEM-quality parts at better-than-OEM prices for our customers.

Credibility and trust are foundational to a reliable supply chain. Our long-term customer relationships are built on a proven track record of performance and dependability. At Triarii Advisors, we never over-promise or under-deliver.

Res Ad Triarios Venit.

Translation: It Comes Down to the Triarii.

Our Story

Our Services

We streamline parts and vehicle acquisitions by leveraging long-standing relationships with leading suppliers. With exclusive sourcing capabilities for high-demand units and parts, the Triarii team supports a robust aftermarket that drives cost-effective and efficient maintenance, repair and refurbishment.

Our Partners

We source commercial vehicle components from the most trusted and recognized OEM parts manufacturers.

View Our Partners

Our Mission

Leadership, adaptability and resilience are essential for navigating the highly demanding and unpredictable environment of a commercial transit supply chain. Our partners trust us to be fast and flexible, acting as a valuable resource that does what we say we'll do.

Our mission is to be the most trusted OEM alternative for commercial vehicle parts in the Caribbean — and our customers' most valued partner.

The ancient Roman Triarii soldiers were renowned for reliably executing orders in high-stakes situations. This is the mindset we take when our customers count on Triarii Advisors to come through when they need us most.

The Triarii Logo Advantage

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Direct Sourcing

Cutting out intermediaries results in a cost advantage that can be passed on to our partners and customers.

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Core Vehicle Types

Standardization of makes and models leads to greater cost efficiency in maintenance, repair and refurbishment.

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Long-Standing Trading Relationships

Our credible and trusted sourcing networks yield streamlined parts acquisition, contributing to quicker maintenance turnaround times.

Our Partners

Our specialized OEM supply chain management capabilities include direct sourcing of international parts from the world's most trusted commercial vehicle parts manufacturers. Our MRO solutions ensure timely access to high-demand components like engine rebuild kits, emissions sensors, filters, lubricants, brakes, tires and other mission-critical parts.

By leveraging our long-standing trading relationships with leading aftermarket manufacturers, we have built a supply chain designed for consistency, reliability and responsiveness. These partnerships give Triarii access to deep industry expertise and specialized services — enabling us to deliver cost-effective parts quickly, reduce downtime, and improve maintenance turnaround times.

Volvo Logo Daimler Truck Logo Cummins Logo Detroit Diesel Logo International Motors Logo Allison Transmission Logo Wix Filters Logo VDL Bus & Coach Logo Swedish Lorry Parts Logo Sampa Logo Luberfiner Logo Baldwin Filters Logo BorgWarner Logo Blue Bird Logo Bosch Logo Collins Bus Logo Dorman Logo Fleetguard Logo Mann Filter Logo Parker Logo Thomas Built Buses Logo Toyota Material Handling Logo
Volvo Logo Daimler Truck Logo Cummins Logo Detroit Diesel Logo International Motors Logo Allison Transmission Logo Wix Filters Logo VDL Bus & Coach Logo Swedish Lorry Parts Logo Sampa Logo Luberfiner Logo Baldwin Filters Logo BorgWarner Logo Blue Bird Logo Bosch Logo Collins Bus Logo Dorman Logo Fleetguard Logo Mann Filter Logo Parker Logo Thomas Built Buses Logo Toyota Material Handling Logo

About Us

Our story starts with our slogan, Res Ad Triarios Venit.

This saying refers to the Triarii, elite soldiers called upon at the decisive moment in battle to secure victory during the Roman Republic. As the most experienced and reliable soldiers in the Roman Legion, the Triarii were called in as a last resort — a formidable force deployed when defeat seemed imminent.

We share their name because we serve the same purpose for our partners. Since 2015, Triarii Advisors has helped organizations navigate their critical and complex challenges.

Today, assisting commercial transit operations streamline maintenance, repair and service workflows is a strategic focus of international fleet optimization. Our extensive international supply chain management expertise uniquely positions Triarii Advisors to be your long-term partner.

In the Roman Republic, the Triarii were known for their strength and experience — and were trusted to deliver decisively when it mattered most. Triarii Advisors will do the same for you.

Contact Triarii Advisors

Triarii Logo

2021 Midwest Road Suite 200, Oak Brook, IL 60523