Lob
Lob automates direct mail for modern businesses. More than 7,000 companies use Lob’s APIs to move faster and create new growth opportunities. Lob’s APIs dramatically reduce mail processing time, reclaiming thousands of hours and improving data quality. One in four households in the U.S. have received mail generated through Lob’s platform. Headquartered in San Francisco, Lob is backed by leading investors including Y Combinator, First Round Capital and Polaris Partners.
Domain
lob.com
Country
United StatesIndustry
Courier ServiceEmployees
251-500
Last Funding
$50.0M
Founded
2012
Tech Stack (35 technologies)
Frequently Asked Questions
What technologies does Lob use?+
Lob uses 35 technologies including Google Tag Manager, Marketo, OneTrust.
What industry is Lob in?+
Lob operates in the Courier Service industry.
Where is Lob based?+
Lob is headquartered in United States.
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Browse DatasetsData last updated: June 2026