Red Balloon Security
Red Balloon Security is a cybersecurity company specializing in Cyber-Physical Security, founded in 2011 and headquartered in New York, United States. It has raised $21.9M in equity across 2 priced rounds, plus $1.15M non-dilutive & grants, employs about 34 people, and is privately held.
updated Oct 11, 2026
Latest Red Balloon Security news and company activity
What Red Balloon Security did, dated — selected moves from the record, one per kind, newest first.
- Dec 2023PartnershipMITRE, Red Balloon Security, and Narf Announce EMB3D Threat Model
- Sep 2022RecognitionRed Balloon Security Wins 2022 NSF Convergence Accelerator Award
- Dec 2019PartnershipRed Balloon Security and Atredis Partners Announce Strategic Partnership
- Apr 2018Funding roundRed Balloon Security Raises $21.9 Million in Series A Investment
Red Balloon Security Momentum score
49/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Red Balloon Security funding
Red Balloon Security has raised $21.9M in priced equity, plus $1.15M non-dilutive & grants. Its most recent round was a Grant in May 2019.
- Equity raised
- $21.9M2 priced rounds
- Last round
- GrantMay 2019
- Other instruments
- $1.15M non-dilutive
Red Balloon Security employees and hiring
Red Balloon Security has about 34 employees, up 3% over the last 30 days, with 1 open roles.
- Employees
- 34
- 30-day change
- +3%
- Open roles
- 1
Red Balloon Security competitors
Security professionals most often compare Red Balloon Security against Sternum on cybersectools.com. The full competitive set, with overlap scoring, is in the platform.
ranked by CybersecTools comparison demand, 90 days
Get the Mandos Brief, free.
A free Mandos account opens 1 full company profile a month, the moment you click, plus our research articles and the Mandos Brief every Monday. Use your work email.
- One full company profile a month
- The full Mandos Pacesetters analysis, each quarter
- Research articles
- The Mandos Brief every Monday
The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs1 live postings, role mix
- Tech stackframeworks, clouds, security
