
Transform how you manage your workforce with Lumber, a complete Construction Workforce Management Platform tailored exclusively for contractors, sub-contractors, and specialty contractors.

Transform how you manage your workforce with Lumber, a complete Construction Workforce Management Platform tailored exclusively for contractors, sub-contractors, and specialty contractors.
Sector: Construction workforce management (AI-first)
Product: Payroll, time tracking, HR/onboarding, compliance, field productivity
Founders: Shreesha Ramdas (CEO) and Manish Kumar (CTO)
Headquarters: San Jose / Palo Alto area, United States
Recent funding: Reported $15.5M Series A (lead: Foundation Capital)
Payroll, compliance, timekeeping, HR onboarding, and field productivity for construction contractors and subcontractors.
Financial Services
$15.5M
Participation reported from Tishman Speyer, Carbide Ventures, 8VC, Sure Ventures, and FirsthandVC.
“Backed by venture investors including Foundation Capital (lead), Tishman Speyer, Carbide Ventures, 8VC, Sure Ventures, and FirsthandVC”
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