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Lumber

Lumber

Financial ServicesFlag of USSan Jose, California, United States101-200 Employees

Company overview

Headquarters5273 Prospect Rd, #292, San Jose, California 95129, US
Website
NAICS52
Keywords
Construction Technology And Financial Technology
Founded2023
Employees101-200
Socials

Key Contact at Lumber

Flag of US

Shreesha Ramdas

CEO & Co-Founder

Lumber Email Formats

Lumber uses 4 email formats. The most common is {first name}.{last name} (e.g., john.doe@lumberfi.com), used 54.3% of the time.

FormatExamplePercentage
{first name}.{last name}
john.doe@lumberfi.com
54.3%
{first name}
john@lumberfi.com
39.4%
{first initial}.{last name}
j.doe@lumberfi.com
5.3%
{first initial}.{first3}
j.{first3}@lumberfi.com
1.1%

About Lumber

Lumber is the industry’s leading all-in-one construction workforce management platform that streamlines payroll, time tracking, safety, compliance, field productivity, rewards, and recognition. Designed for specialty contractors, Lumber's AI-driven platform emphasizes compliance and safety, providing complete customization and deep tech stack integration.

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Lumber revenue & valuation

Annual revenue$1,200,000
Revenue per employee$7,000
Estimated valuation?$3,900,000
Total funding$21,000,000

Employees by Management Level

Total employees: 101-200

Seniority

Employees

Entry
Manager
Intern

Employees by Department

Lumber has 96 employees across 14 departments.

Departments

Number of employees

Funding Data

Explore Lumber's funding history, including investment rounds, total capital raised, and key backers.

Funding Date
Round
Amount
Link to Article
2023-10-123$5,500,000
2025-04-244$15,500,000

Funding Insights

$21,000,000

Total funding amount

$15,500,000

Most recent funding amount

2

Number of funding rounds

Lumber Tech Stack

Discover the technologies and tools that power Lumber's digital infrastructure, from frameworks to analytics platforms.

Segment

Segment

Customer data platform

Goober

Goober

JavaScript libraries

Leaflet

Leaflet

Maps

Cloudflare

Cloudflare

CDN

jQuery

jQuery

JavaScript libraries

HubSpot Analytics

HubSpot Analytics

Analytics

HTTP/3

HTTP/3

Miscellaneous

HSTS

HSTS

Security

Webflow

Webflow

Page builders

Datadog

Datadog

Analytics

Google Analytics

Google Analytics

Analytics

YouTube

YouTube

Video players

Frequently asked questions

Lumber is located in San Jose, California, US.
Lumber was founded in 2023, making it 3 years old. The company has established itself as a significant player in its industry over this time.
Lumber has approximately 101-200 employees. The company continues to grow its workforce to support its business operations and expansion.
Lumber has raised a total of $21,000,000 across 2 funding rounds. This investment has helped the company grow and expand its operations.

4.8

40,000 users

top 50
high performer
most used
tier 1 accuracy

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