Scalestack vs. Firmable

We believe software should serve people, not the other way around. Scalestack is the governed layer between your database and execution. Trusted, AI-ready context available everywhere. We put our AI agents to work cleaning and enriching your data, and turn the results into governed workflows your teams and agents can trust and run on. Replace disconnected and duplicated processes with one controlled layer across your existing systems. Give every team and agent reliable access, clear oversight, and cost visibility.

Firmable is the AI-native sales platform for B2B teams in the US, Canada and APAC. It provides the most complete prospect data, tech intelligence and buying signals to help you have better sales conversations and win more deals. Say goodbye to tired, old databases. Sellers don’t need more data. They need direction. Firmable is an AI-native sales platform that rebuilds B2B data from the ground up, so sales teams know when buyers are ready to move. AI agents do the grunt work, digging for data, building lists, and finding leads, so sellers spend more time connecting, convincing, and closing.