GreyNoise
GreyNoise is a cybersecurity company in Arlington, United States, founded in 2017. It has raised $19.6M across 3 rounds, most recently a $15.0M Series A in June 2022.
Real-Time Network Threat Intelligence
- Headquarters
- Arlington, Virginia
- Employees
- 51–200
- Founded
- 2017
- Business Model
- B2B
- Website
- greynoise.io
- Total Funding
- $19.6M
- Last Round
- $15.0M Series AJun 2022
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 3 funding rounds and 5 investors for this company. The full record is or through the API.
About
GreyNoise collects the most diverse primary scanning and exploitation data and transforms it into the most actionable intelligence for defenders. The GreyNoise Platform provides real-time, verifiable network threat intelligence. GreyNoise Block offers fully configurable, real-time blocklists to stop attackers in their tracks for small and mid-sized businesses. The mission is that no attack works twice.
Summary
It lists 51–200 employees. It has raised $19.6M in total across 3 rounds, most recently a $15.0M Series A round in Jun 2022. Investors include Inner Loop Capital, Radian Capital and CRV (Charles River).
Tech & App Stack
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Funding History
Jun 2022
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Funding: Seed through Series A. Amounts, valuations, and investors where available.
Investors
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