Imperva

Acquired

Imperva is a cybersecurity company in San Mateo, United States, founded in 2002. It has raised $54.0M across 4 rounds, most recently a $20.0M Series D in April 2008.

Protecting what matters most — your data and applications.

Employees
1001–5000
Founded
2002
Business Model
B2B
Total Funding
$54.0M
Last Round
$20.0M Series DApr 2008
Rounds
4
Acquisition Date
Dec 2023

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

Indexed holds 4 funding rounds and 8 investors for this company. The full record is or through the API.

About

Imperva, now part of Thales, is a global cybersecurity company protecting enterprise data and applications across cloud and on-premises environments. Its portfolio covers application security (WAF, API security, bot protection, DDoS mitigation, CDN, AI application security), data security (data security fabric, multicloud data protection, data risk analytics, data discovery and classification), and client-side protection. Imperva serves thousands of enterprises across financial services, healthcare, retail, and government sectors, with over 500 partners globally. The company was founded in 2002 and acquired by Thales in 2023.

Summary

It lists 1001–5000 employees. It has raised $54.0M in total across 4 rounds, most recently a $20.0M Series D round in Apr 2008. Investors include Accel, US Venture Partners and Venrock.

Tech & App Stack

16 technologies & apps tracked

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Funding & Exit History

Data from Indexed.vcUpdated
AcquisitionAcquisition (Thales)Dec 2023

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

Investors

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