
Supio is committed to providing solutions that allow lawyers and paralegals to get more out of technology. Supio understands the role our customers play in their daily work and more importantly, what they truly need to uncover from data. We give our customers the capacity to deliver consistent quality to their clients, get more insights, do more meaningful work, and explore more possibilities.

Supio is committed to providing solutions that allow lawyers and paralegals to get more out of technology. Supio understands the role our customers play in their daily work and more importantly, what they truly need to uncover from data. We give our customers the capacity to deliver consistent quality to their clients, get more insights, do more meaningful work, and explore more possibilities.
Sector: Legaltech / AI
Headquarters: Seattle, Washington
Founded: 2021
Latest round: Series B — $60M (Apr 2025)
Total funding: $91M
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Legal data extraction, analysis, and workflow efficiency for plaintiff law firms.
2021
Software Development
$25,000,000
Series A described as oversubscribed; participation from Bonfire Ventures and Foothill Ventures
$60,000,000
Participation from Mayfield and Thomson Reuters Ventures; round reported to bring total funding to $91M
“Includes participation from institutional investors such as Sapphire Ventures, Mayfield, Bonfire Ventures, Foothill Ventures, and Thomson Reuters Ventures”
Who We're Looking For We're building voice AI agents that handle legal intake calls, helping firms capture critical details from people who need help in the moments that matter most.
You'll own our entire voice stack end-to-end: agents that sound natural, handle messy real conversations, stay on-script when they need to, and recover gracefully when things go sideways. Over time, you’ll develop agents that automatically perform tasks for intake teams and set Supio's overall voice strategy.
We're looking for someone who has shipped production voice agents that people actually use on live phone calls. This is a build-it-and-own-it role . If you've shipped voice agents that work in the wild and want to own the entire voice experience at a growing company, let's talk.
What You'll Do
Qualifications
Nice-to-haves
Compensation As an early-stage startup, we offer a competitive compensation package that includes base salary, meaningful equity, and benefits . Equity grants are designed to ensure employees share in the long-term success and upside of the company.
Base Salary by Location
Actual compensation may vary outside of these ranges based on a number of factors, including a candidate’s qualifications, skills, competencies, experience, and geographic location.