lienwaivers.io
Startup · Sioux City, United States
Cloud-based construction payments platform launched in 2015, acquired by Built Technologies in 2020.
Closed or ended, checked November 3, 2026.
In context
lienwaivers.io is one of 4 startups in Sioux City, Iowa listed in the Innovative EcoSystems registry, and one of 1,456 across the United States.
The registry lists 33 innovation ecosystem organizations in Sioux City, Iowa in all.
Startups are young companies building new products or business models.
The United States scores 68.5 out of 100 on the IEPA (2024 edition), ranking 21 of 117 economies.
See the United States on the IEPA ↗
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Elsewhere in Sioux City, Iowa
- Seaboard Triumph Foods
Company - City of Sioux City
Government or public body - Mercy Medical Center Sioux City
Health research - Siouxland Economic Development
Investor or fund - Siouxland Chamber of Commerce
Network or association - The Siouxland Initiative
Organization - Innovation Market (Siouxland GO)
Program - Siouxland Community Foundation
Research organization
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