About
We got tired of watching brokers rebuild the same comparison by hand.
BrokerStack is built by Eastlink LLC. We make software for commercial insurance brokers who care about getting the details right — and who can't afford to get them wrong.
Comparing carrier quotes is one of the most important things a broker does — and one of the most thankless. Every carrier formats their quote differently. Limits, deductibles, forms, and exclusions are scattered across dozens of pages. Brokers re-key it all by hand, into a spreadsheet, under deadline. One slip becomes an E&O claim.
We thought that was a problem worth solving properly. Not a faster way to guess — a faster way to be right, with sources you can point to, so the broker can defend their work to a client or an auditor without breaking a sweat.
Accuracy is the product
A comparison is only worth anything if it's right. We make the numbers traceable to their source and flag what needs a second look — because a number you can't defend is a liability, not a feature.
The broker stays in control
We don't replace your judgment. We do the tedious transcription, then hand you a draft to review, correct, and approve. You make the calls.
Do it the hard way
We'd rather handle the messy real-world quote — three PDFs from one carrier, mismatched formats, odd endorsements — than ship something that only works on tidy inputs.
In closing
Build your next comparison in minutes.
See it on your own quotes — bring a real renewal and we'll run it live.