Do more with what you have, integrate your tech
Upgrade the C4 Experience with Highway
C4 syncs your carrier list with Highway so you can see and contact only Highway-approved carriers – verified for identity, safety, and compliance – right inside your workflow.

Verified Carrier Network
C4 syncs directly with Highway to show only Highway-approved carriers - verified for identity, safety, and compliance—right in your workflow.

Stronger Fraud Protection
Leverage Highway’s Carrier Identity™ technology to reduce double brokering and block bad actors before they reach your network.

Real-Time Compliance Updates
Get instant visibility into insurance coverage, safety scores, and approval status without leaving C4.

Target Trusted Outreach
Focus your sourcing and communications on pre-vetted carriers, streamlining booking and building stronger partnerships.

Highway is a leading technology provider specializing in Carrier Identity solutions for freight brokers, empowering them to reduce fraud and streamline the digital booking process. By automating compliance, Highway gives brokers the ability to enforce an all-new standard, enabling them to efficiently identify the right carrier for every load and build their network with speed and security. With a commitment to transparency, trust, and truth,
Highway equips brokers with the data necessary to focus on delivering exceptional service while driving business growth without fear of fraud.
For more information, visit highway.com.
Automatic Carrier Sync
Keep your carrier data fresh with real-time updates from Highway to C4.
Highway-approved Carriers Only
Instantly filter your outreach lists to include only carriers verified for identity, safety, and compliance.
Fraud Protection Built-In
Reduce double brokering and block bad actors with Highway’s proven Carrier Identity™ tech.
Compliance at a Glance
See insurance coverage, safety scores, and approval status without leaving C4.
Real-Time Status Updates
Carrier approvals, suspensions, or changes in Highway show up instantly in C4.
Streamlined Outreach
Build projects and send quotes to carriers you can trust—no extra vetting required.

Frequently Asked Questions
How do you build out your carrier network with C4 + Highway?
With C4 + Highway, expanding your verified carrier network becomes effortless. By syncing your carrier list with Highway’s Carrier Identity™ database, we surface only carriers that meet your safety, compliance, and identity standards – significantly strengthening your carrier footprint.
Easily identify and partner with well-matched, Highway-approved carriers for new or existing business using our Projects feature. With a single click, you can automatically reach a trusted, vetted network, building relationships that would be time-consuming and risky to develop on your own.
How long does it take to implement?
Once you’re fully onboarded with both C4 and Highway, integration is quick – typically 48-72 hours – so you can start syncing carriers and streamlining outreach in just a few days.
What does the onboarding process look like?
Within your first week, you’ll have a Kickoff Call with your dedicated Customer Success Manager, where we take the time to get to know your business inside and out. We’ll dive into your freight mix, goals, and team setup to tailor your C4 experience to your unique needs.
During this call, your CSM will outline the next 4–6 weeks, guiding you on how to seamlessly integrate C4 into your daily operations. We’ll also coordinate closely with Highway to ensure your carrier data is synced and you’re set up to work exclusively with Highway-approved carriers.
Once you’re fully onboarded with both C4 and Highway, the integration itself typically takes 48–72 hours, getting you up and running quickly so you can start booking with confidence.
Request a Demo
Learn more about Cargo Chief’s integration with Highway