Doppel
Doppel is an artificial intelligence company in Covina, United States, founded in 2022. It has raised $126.2M across 5 rounds, most recently a $70.0M Series C in November 2025.
The world's first platform for Social Engineering Defense.
- Headquarters
- Covina, California
- Employees
- 51–200
- Founded
- 2022
- Business Model
- B2B
- Website
- doppel.com
- Total Funding
- $126.2M
- Last Round
- $70.0M Series CNov 2025
- Rounds
- 5
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 5 funding rounds and 9 investors for this company. The full record is or through the API.
About
Doppel is an AI-native platform for social engineering defense, unifying Digital Risk Protection and Human Risk Management in a single solution. It continuously monitors and detects brand impersonation, phishing, and fraud across digital channels, then automates takedowns using agentic AI — while also building employee resilience through phishing simulations and security awareness training.
Summary
It lists 51–200 employees. It has raised $126.2M in total across 5 rounds, most recently a $70.0M Series C round in Nov 2025. Investors include Andreessen Horowitz, Bessemer Venture Partners and South Park Commons.
Tech & App Stack
2 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
Nov 2025
Sign up to see all 5 events
Funding: Seed through Series C. Amounts, valuations, and investors where available.
Investors
Similar Companies
Palantir Technologies builds data integration and analytics platforms (Gotham and Foundry) for go...
Cyera provides an AI-powered data security platform that helps security teams discover, control, ...
Real-time AI platform that detects early signs of high-impact events and emerging risks from publ...
OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artifi...
Appears in
Your company? Embed this profile
Add the live badge to your site — it stays current as your funding data updates.
<a href="https://indexed.vc/companies/doppel"><img src="https://indexed.vc/api/badge/company/doppel" alt="Doppel on Indexed.vc" width="260" height="76" /></a>