Dedicated lanes. Posted rates. Direct connection.
The Shared Dedicated Freight Rate Network
a4o.io is building a marketplace where carriers post rates and shippers access them directly through a subscription network.
• Access posted dedicated and spot freight rates
• See lane pricing across the network
• Connect directly with carriers
• Subscribe for full network visibility
Company names stay private until you choose to connect.
• Post dedicated rates for free
• Be visible to subscribed shippers
• Control your lanes and pricing
• Connect directly without broker layering
Carrier Finances by a4o.io — our live iOS tool — helps drivers track loads and billing. The marketplace builds on that same direct-first philosophy.
How a4o.io works
1. Post and See Rates:
Carriers list lanes and rates.
Shippers post freight.
The network sees the market.
2. Connect Directly
Companies remain anonymous until engagement.
When it makes sense, you connect.
3. Move Freight Without Layers
No hidden spreads.
No unnecessary intermediaries.
Just direct freight agreements.
Why a4o.io
Freight markets work best when pricing is visible and participation is direct.
a4o.io removes friction created by layered communication and opaque rate structures.
Carriers stay free.
Shippers subscribe for access.
We are building infrastructure — not noise.
Launching soon.
Transparent Markets Create Stronger Networks
Freight moves better when pricing is visible and participation is direct.
When carriers control their posted rates and shippers see the same market data, decisions happen faster and with fewer layers.
a4o.io is designed to:
• Reduce unnecessary intermediaries
• Shorten communication chains
• Remove blind bidding cycles
• Create direct lane relationships
Visibility increases efficiency.
Direct connection increases accountability.
Over time, strong direct networks outperform layered systems.