Shelf

Shelf is an artificial intelligence company in Stamford, United States, founded in 2017. It has raised $58.7M across 4 rounds, most recently a $52.5M Series B in August 2021.

Next-generation knowledge management for accurate GenAI answers

Employees
51–200
Founded
2017
Business Model
B2B
Website
shelf.io
Total Funding
$58.7M
Last Round
$52.5M Series BAug 2021
Rounds
4

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

Indexed holds 4 funding rounds and 4 investors for this company. The full record is or through the API.

About

Shelf is a knowledge management and GenAI context platform that helps enterprises eliminate bad data before it becomes incorrect AI-generated answers. The platform connects to a company's content systems, quality-assures and enhances documents, and enables trusted GenAI responses for customer service, contact centers, and enterprise teams. Customers include Amazon Ring, Deliveroo, Eventbrite, HelloFresh, and Nespresso. Shelf was founded in 2017 and is headquartered in Stamford, Connecticut.

Summary

It lists 51–200 employees. It has raised $58.7M in total across 4 rounds, most recently a $52.5M Series B round in Aug 2021. Investors include Tiger Global, Insight Partners and Outsiders Fund.

Tech & App Stack

5 technologies & apps tracked

Every product and vendor across these categories, with where each signal came from.

Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.

Funding History

Data from Indexed.vcUpdated
Series BSeries BAug 2021
$52.5M

Sign up to see all 4 events

Funding: Seed through Series B. Amounts, valuations, and investors where available.

Investors

Similar Companies

OpenAI

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artifi...

San Francisco, United States5001–10000Artificial Intelligence, Generative AI
Corporate RoundTotal funding$179.6BMar 2026
Databricks

Databricks provides a unified data and AI platform that helps enterprises build and run applicati...

San Francisco, United States10001+Analytics, Artificial Intelligence
Series G+Total funding$20.0BJul 2026
ByteDance

ByteDance is a Chinese technology company that utilizes AI to distribute content based on users' ...

Beijing, China10001+Social Media, Artificial Intelligence
Growth EquityTotal funding$6.1BOct 2018
Genesys

Genesys empowers more than 8,000 organizations worldwide with Genesys Cloud, an agentic AI experi...

Daly City, United States5001–10000Artificial Intelligence, SaaS
Growth EquityTotal funding$4.5BJul 2025
Alibaba GroupIPO

Chinese multinational technology conglomerate operating e-commerce marketplaces, cloud computing,...

Hangzhou, China10001+Artificial Intelligence, Cloud
Private EquityTotal funding$3.1BSep 2012
PalantirIPO

Palantir Technologies builds data integration and analytics platforms (Gotham and Foundry) for go...

Denver, United States1001–5000Analytics, Artificial Intelligence
Private EquityTotal funding$3.1BJul 2020

Your company? Embed this profile

Add the live badge to your site — it stays current as your funding data updates.

Shelf on Indexed.vc
<a href="https://indexed.vc/companies/shelf"><img src="https://indexed.vc/api/badge/company/shelf" alt="Shelf on Indexed.vc" width="260" height="76" /></a>