Last updated 2026-06-18
- Raised $47.4M funding round led by Dawn Capital, Mar 2025
- Raised $13M funding round led by MMC Ventures, Mar 2024
Total raised
$60.4M
Last: 2025-03
Stage
Series B
Founded
2018
Headcount
78
HQ
Hadera, Israel
Sector
Cyber Security
About
Blackwall is a security infrastructure company focused on protecting web ecosystems from automated threats, while optimizing performance, operational costs, and revenue for hosting environments.
The company developed GateKeeper, a scalable, high-availability security solution engineered for web hosting providers to safeguard cloud-based assets, data centers, and web clusters. Operating at the web traffic entry point, GateKeeper performs deep traffic inspection and filtering to neutralize malicious requests in real time.
Blackwall delivers cutting-edge solutions that strengthen the security, resilience, and efficiency of hosting providers, cloud platforms, and enterprise networks.
Funding history · 2 rounds · $60.4M total
2025-03
$47.4M
2024-03
$13.0M
Q&A
- What is Blackwall's primary focus?
- Blackwall is a security infrastructure company that protects web ecosystems from automated threats, while also optimizing performance, operational costs, and revenue for hosting environments.
- What is the name of Blackwall's core product?
- Blackwall developed GateKeeper, a scalable, high-availability security solution designed for web hosting providers to safeguard cloud-based assets, data centers, and web clusters.
- When was Blackwall founded?
- Blackwall was founded in July 2018.
- How many employees does Blackwall have?
- Blackwall has 51–200 employees.
- What is Blackwall's primary sector?
- Blackwall's primary sector is Cyber Security.
- What is Blackwall's current funding stage?
- Blackwall is currently in its Series B funding stage.
- How much total funding has Blackwall raised to date?
- Blackwall has raised a total of $60,420,000 USD.
- When did Blackwall complete its most recent funding round and who were the lead investors?
- In March 2025, Blackwall completed a funding round of $47,420,000 USD, led by Dawn Capital.
- Who is the Co-Founder and CEO of Blackwall?
- Nikita Rozenberg is the Co-Founder and CEO of Blackwall.
Team · 1
Sectors & technology
Primary sector
Cyber Security
Sub-sectors
Cyber SecurityApplication & Website Security
Technologies
Data StorageCloud
Target customers
Enterprise & Professional ServicesService ProvidersGovernment & City
Business model
B2B
Tags
cyber-securitycloud-infrastructurewebsite-securitythreat-intelligence
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | blackwall.com/en/home |
|---|---|
| linkedin.com/company/28711485 |
Identifiers & details
| Former names | Botguard |
|---|---|
| Founded | 2018-7 |
| Employees (exact) | 78 |
| Offices | Tallinn |
Radar intelligence
Patents
| EPO | 13 |
|---|
Publications (Crossref)
| Works | 8 |
|---|
Web history (Wayback)
| Domain | blackwall.com |
|---|
Certificate / subdomain footprint
| Subdomains | 18 |
|---|