Blackwall
Application SecurityTallinn, Estoniafounded 2019private
Blackwall is a cybersecurity company specializing in Application Security, founded in 2019 and headquartered in Tallinn, Estonia. It has raised $62.58M in equity across 3 priced rounds, employs about 106 people, and is privately held.
updated Oct 4, 2026
Latest Blackwall news and company activity
What Blackwall did, dated — selected moves from the record, one per kind, newest first.
- Sep 2026RecognitionBlackwall Named Among 10 CEE & Baltics-Based AI Scale-Ups You Need to Know in 2026
- Aug 2026Partnership[Nhân Hòa x Blackwall] TRAFFIC SECURITY PARTNER SUMMIT | Event Teaser
- Jul 2026PartnershipBlackwall and HostVN launch advanced web security offering for Vietnam SMEs
- Mar 2026Product launchBlackwall Launches Bot Mitigation Service
Blackwall Momentum score
60/ 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.
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Blackwall funding
Blackwall has raised $62.58M in priced equity. Its most recent round was a Series B in March 2025.
- Equity raised
- $62.58M3 priced rounds
- Last round
- Series BMar 2025
Blackwall employees and hiring
Blackwall has about 106 employees, up 6% over the last 30 days, with 2 open roles.
- Employees
- 106
- 30-day change
- +6%
- Open roles
- 2
The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs2 live postings, role mix
- Tech stackframeworks, clouds, security
