
Reaching lawyers at the exact moment they're ready to change
Brazil's leading legal AI platform replaced hours of manual LinkedIn research with signal-based outreach — and changed the quality of every conversation they had.
Industry
Legal Technology
Location
Brazil
Target ICP
Solo lawyers & small firms
Use case
LinkedIn outbound
Higher reply rate vs. prior manual outreach
Demos booked in the first 60 days
Less time spent on lead research per batch
Buying signals monitored across LinkedIn
The Challenge
The product was ready. The timing wasn't.
Judex had built something genuinely useful. Over 12,000 lawyers were already on the platform — drafting documents, monitoring cases, and searching case law behind the scenes. The product worked.
The outbound motion didn't.
Reaching new law firms on LinkedIn required hours per batch: research, profile review, writing connection requests from scratch, following up manually — for reply rates that felt completely disproportionate to the effort.
The messages landed cold. Not because the pitch was wrong, but because the timing was. Sending the same message to a lawyer three years into their practice and a lawyer who just opened their own office three weeks ago produces very different results.
Judex needed signal intelligence: a way to know not just who fit their ICP, but when those people were in a moment worth reaching out.

Four signals that opened conversations
New solo practice
Lawyers who recently went independent and are building their workflow from scratch. Everything is still being decided: tools, process, software.
65-day windowPublic pain expression
Lawyers posting about manual work overload, tight deadlines, or inefficiency. These posts name the exact problem Judex solves — they just haven't found the solution yet.
30-day windowHiring spike
Law firms opening roles for paralegals or legal assistants are growing faster than their current process can support. That's the ideal moment to introduce a tool that scales with them.
Legal tech engagement
Lawyers actively engaging with content about AI or legal productivity are in research mode — open to learning more before they're committed to anything.
65-day windowReply rate: before vs. after Sendio
Reply rate (%)
From signal to demo in three steps
Signal detection
Sendio monitored LinkedIn daily for the four signals that predicted when a lawyer was most open to change — new practice launches, pain posts, hiring activity, and tech content engagement.
ICP scoring
Every detected lead was scored against Judex's ICP: solo lawyers and firms under 10 people. Only leads that matched both the signal and the profile made it to the outreach queue.
Signal-anchored messages
Every first touch referenced the exact signal that triggered it. A lawyer who just opened their own practice got a different opener than one who had just posted about manual overload.
“We always knew which type of lawyer to target. What we didn't know was when to reach out. With Sendio, the moment a lawyer posts about being overwhelmed with manual work — or just opens their own practice — we're there. The conversations are completely different.”
