Hadrian
hadrian.io
Actively hiring
Threat Intelligence
Information Security
Vulnerability Management
As featured in
Follow
Overview
News
Salaries
Products
People
Growth
Offices
Financials
Funding and backers
Total raised
$1.7B
3 rounds on record
Latest round
$1.4B
Series D · Aug 2026 · 2 mo ago
Backers
1
Picus Capital
The money's age
Fresh money
2 months since the last round · not hiring
Momentum
35/100
in the news, fresh money
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Aug 10
Raised a round Series D $1.4B · Los Angeles Times
Jul 17, 2025
Raised a round Series C $260M · led by Peter Thiel's Founders Fund · NBC Connecticut
Mar 31, 2022
Raised a round Venture round $90M · led by Andreessen Horowitz · CNBC
2021
Founded
Tractionpublic signals, read monthly
Web presence
top 2%
of 133.2M domains by links, Common Crawl
Hacker News stories
1
best: 1 points
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Series D | Aug 2026 | $1.4B | — | Los Angeles Times |
| Series C | Jul 2025 | $260M | Peter Thiel's Founders Fund lead, Lux Capital lead | NBC Connecticut |
| Venture round | Mar 2022 | $90M | Andreessen Horowitz lead | CNBC |
Registers and programsofficial lists and records that name the company
| Legal entity | Hadrian Security B.V. | its site |
Backed byfrom the funds' portfolios and accelerator catalogs
Picus Capital Investors in similar startupsfunds that back the companies most like this one
Similar startupsby what they do, their industry and backers
Agentic Attackers Require Agentic Defense - Continuous, Machine Speed detection and mitigation of your external attack surface exposures.
Censys is an internet intelligence and attack surface management company headquartered in Ann Arbor, Michigan, and founded in 2017 out of…
UpGuard is a cybersecurity company that provides third-party risk management and attack surface management software. Its platform scans…
KYND is a London cybersecurity company founded in 2018 that assesses an organisation's external cyber exposure in plain language. Its…
Mallory is the AI-native threat intelligence and exposure management platform that correlates 6,000+ sources against your real attack…
Unmask adversaries with Human Risk Intelligence. Nisos empowers security, legal, and trust teams with deep investigations that expose the.
News
Engraving Reveals Roman Lightning Ritual at Hadrian's Villa Ancient Origins
A rare inscription at Hadrian's Villa reveals a Roman lightning ritual that consecrated ground struck at night to the little-known of god Summanus.
Read more
Report
Villa Adriana and Hadrian's imperial landscape in Tivoli
Villa Adriana in Tivoli pairs Hadrian's Roman legacy with a vast classical landscape, and the remains still reveal its scale.
Read more
Report
Report
Torrance Advanced Manufacturing Firm Hadrian Raises $1.37 Billion in Series D
Torrance-based Hadrian raises $1.37B in Series D funding at a $7.87B valuation to build automated defense and aerospace factories. Read the story.
Read more
Report
Hadrian valued at nearly $8 billion after fresh funding as money pours into defense tech
Hadrian is one of a number of defense tech startups raising large sums and benefiting from President Trump's plans to upgrade the U.S. military.
Read more
Report
Report
Parasites plagued Roman soldiers at Hadrian's Wall
They were infected by roundworm, whipworm, and microscopic protozoans called Giardia duodenalis.
Read more
Report
Roman soldiers defending Hadrian's Wall infected by parasites, study finds
W. H. Auden's famous poem about a miserable Roman soldier guarding a rain-soaked wall in northern Europe mentions
Read more
Report
Show more news
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Amsterdam
Netherlands
HQ
Amsterdam
1017 PR, Amsterdam,