Heap

formerly Heap PlatformAcquired

Heap is an analytics company in San Francisco, United States, founded in 2013. It has raised $205.0M across 5 rounds, most recently a $110.0M Series D in December 2021.

Captures user interactions with no code to generate analytics.

Employees
201–500
Founded
2013
Business Model
B2B
Website
heap.io
Total Funding
$205.0M
Last Round
$110.0M Series DDec 2021
Rounds
5
Acquired by
ContentSquareSep 2023

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

Indexed holds 5 funding rounds and 15 investors for this company. The full record is or through the API.

About

Heap, now part of Contentsquare, is a digital insights platform that automatically captures customer interactions across web and mobile products without manual event tracking or custom pipelines. It turns behavioral data into actionable insights that power decisions on funnel optimization, product adoption, and user behavior for growing businesses. Heap is used by over 10,000 companies — including Liberty Mutual, Palantir, Twilio, and IBM — and is headquartered in San Francisco with additional offices in New York and London.

Summary

It lists 201–500 employees. It has raised $205.0M in total across 5 rounds, most recently a $110.0M Series D round in Dec 2021. Investors include Menlo Ventures, New Enterprise Associates and NewView Capital.

Tech & App Stack

13 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 & Exit History

Data from Indexed.vcUpdated
AcquisitionSep 2023

Sign up to see all 6 events

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

Investors

Similar Companies

Matillion

Matillion provides a cloud-based data integration platform that helps data teams move, transform,...

Manchester, United Kingdom501–1000Analytics, Cloud
Venture RoundTotal funding$310.0MNov 2022
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
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
Supabase

Supabase provides a Postgres development platform with authentication, APIs, Edge Functions, real...

San Francisco, United States51–200Cloud, Data & Analytics
Venture RoundTotal funding$1.1BOct 2026
Grafana Labs

Grafana Labs builds the open observability platform for monitoring, analytics, and alerting on me...

New York, United States1001–5000Analytics, Developer Tools
Series ETotal funding$1.1BMar 2026
ClickHouse

ClickHouse builds an open-source, column-oriented database that delivers real-time SQL analytics ...

San Francisco, United States201–500Analytics, Cloud
Series DTotal funding$1.1BJan 2026

Your company? Embed this profile

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

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