We build and run vertical software.

Hardingstone is a holding company for vertical SaaS, the niche tools a single industry runs on. We build them with what our consulting practice earns, put operators inside, and hold for the long term. Over time we expect to acquire as well as build. No fund clock, no forced exit.

Holdings

Current
Tailplane Flight School Scheduling and Operations SaaS

Tailplane

Scheduling, operations, and billing for flight schools.

Current
StackScout Infrastructure Monitoring, Uptime, and Incident Management SaaS

StackScout

Infrastructure monitoring, uptime, and incident response.

Current
Timewave Employee Scheduling and Compliance SaaS

Timewave

Scheduling, time tracking, and labor-law compliance for hourly teams.

Current
Sol & Spice Web Design & Development Agency in Miami

sol&spice

Web design and development studio for small businesses.

Past
Sendeo Email Marketing and Automation SaaS

Sendeo

Email marketing and automation for small businesses.

Miami

66 W Flagler St, Ste 900
Miami, FL 33130
contact@hardingstone.co