Company overview

In the era of AI, knowing what’s real is harder than ever. Social engineering threats lurk in your inbox, on social channels, hiding in the places you least expect. They pose as people and brands you trust, using advanced AI tech to deceive and defraud. Doppel is the social engineering defense platform using AI to fight AI. Built to outpace and overpower your would-be attackers, our sophisticated AI-forensics see attacks coming and crush them at their source. We safeguard every channel and move faster than attack speed. With intelligence that constantly compounds, we’re perpetually at the forefront of social engineering defenses. We work relentlessly to defend your brand, people, and future from whatever comes next in social engineering.Bessemer Venture Partners, a16z, George Kurtz - CEO, CrowdStrike, South Park Commons, Strategic Cyber Ventures, Aurum Partners, a group of athlete investors led by WNBA players Nneka Ogwumike, Breanna Stewart, and Kelsey Plum, who joined the round through the a16z Cultural Leadership Fund, Script Capital, 9Yards Capital, Sozo Ventures, NTT DOCOMO Ventures, and SVAngel.
Founded in 2022
252 employees (30 in marketing)

Salaries

Typical salary range

$145,000 – $165,000

/ yr

Help build salary transparency at Doppel

Share your compensation anonymously to see full data.

Contribute

People

Hiring activity

Open marketing jobs over time

4 open now

Headcount trend

Company growth over the last 12 months

Headcount +44% year over year

Funding

Total funding

$128.8M

Last raise

$70M

Series C, 4 months ago

Funding history

Nov 2025

Series C Doppel · $70M

May 2025

Series B Doppel · $35M

Jan 2024

Series A Doppel · $18.8M

May 2022

Seed Round Doppel · $5M

Audience

Monthly website visitors
40.1K
Month over month+29%
Quarter over quarter+15.1%
Top sourceDirect (53%)
Ad budget per month$40.5K
Average search rank45.8
Traffic source mix
Direct
53%
Search
30.6%
Referral
11.1%
Social
3.9%
Paid referral
1.2%

LinkedIn followers

Follower count and growth

Total followers

17.2K

12-mo growth

+271.6%

Monthly growth

+5.5%

News

Links