← All companies
Method Security

Method Security

Delivering cyber resilience to the U.S. Government and critical enterprises.

5
Open Roles
Founded
2023
Headquarters
New York, NY
Employees
11-50
Latest Round
Seed + Series A
Est. Valuation
~$165M
Seed
Series A
Series B
Series C
Series D+

Investment Thesis

🔥 The Problem

U.S. government networks and critical infrastructure face persistent cyber threats, and existing defensive tools cannot provide unified autonomous protection.

🛠️ The Fix

Method Security blends offensive and defensive cybersecurity into a single full-spectrum autonomous platform with digital twin architecture, enabling continuous attack simulations and hardening.

Why Now

Nation-state cyber threats are intensifying. AI enables autonomous cyber operations at speed and scale that manual approaches cannot match.

The Proof

Active contracts with the Department of Defense and Fortune 500. Customers include Blackstone.

👥 The Team

Sam Jones (CEO), Sean Hacker (CTO), and Daniel Kelly (President) — backgrounds from Palantir, NSA, CIA, AWS, CrowdStrike, and Shield AI.

Funding & Investors

$400M$300M$200M$100M$0
Founded
Seed + Series A
Nov 2025
Amount Raised: $26M
Seed + Series A
Nov 2025
Post-Money Valuation: $165M
Seed + Series A
$165M est. val
$26M raised
20232024202520262027
Amount raisedEst. post-money valuationFounded
Seed + Series A$26MNov 2025
Lead: Andreessen Horowitz · General Catalyst, Blackstone, WndrCo, Aaron Levie (Box), Frederic Kerrest (Okta)

Headcount Growth

403020100
2
4
8
13
19
24*
20232024202520262027
*Forecast assumes all 5 open roles are filled

5 Open Roles

Associate Director, Experience Design
1mo agoExperience Design0
Energy & Industrial Practice Commercial Lead
1mo agoSales0
Program Manager
1mo agoProduct0
Senior Product Designer
1mo agoDesign0
Senior Product Manager
1mo agoProduct0