Astrix Security
Astrix Security provides identity security software for non-human accounts and machine-to-machine connections, which outnumber human identities 45 to 1 in modern businesses. The company has raised $85M, most recently in a Series B round in December 2024, and employs 75 people.
The growth story
Astrix Security grew from 10 to 75 employees between 2021 and 2026, raising $85M along the way, most recently a Series B in December 2024.
About
Astrix Security sells software that monitors and secures machine-to-machine connections, such as API keys, service accounts, and OAuth apps, which are often overlooked by traditional identity and access management (IAM) tools. Its product targets security teams in enterprises that need to manage the risks posed by these non-human identities, which attackers increasingly exploit.
The company, founded in 2021, has raised $85M in funding, including a Series B round in December 2024 led by top investors like Bessemer Venture Partners and Menlo Ventures. Its headcount stands at 75, though its growth rate over the past year is unclear.
Founders and leadership
Astrix Security is led by a team with deep roots in Israeli military intelligence and cybersecurity. Engineering is its largest function, with 14 employees, reflecting its focus on building robust security software.
The Astrix Security org chart
Alon Jackson (Co-Founder and CEO, Astrix Security) leads 33 mapped leaders with 7 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew
Headcount by function: Engineering 15 (-44% YoY), Information Technology 14 (+8% YoY), Business Development 9 (-25% YoY), Product Management 5 (-29% YoY), Research 5 (0% YoY), Customer Success and Support 5 (-17% YoY).
Talent flow
Astrix Security draws heavily from Israeli military and intelligence backgrounds, with 11 employees each from Unit 8200 and the Israel Defense Forces. Its workforce also includes alumni from companies like eToro and monday.com. Many former employees move to other cybersecurity startups, such as Upwind Security and Oak - Identity Security OS.
Most common previous employers of Astrix Security staff: Israeli Military Intelligence - Unit 8200 (11), Israel Defense Forces (11), etoro (3), PlaxidityX (Formerly Argus) (2), Tel Aviv University (2), monday.com (2). Former Astrix Security employees most often moved to Upwind Security (13), Oak - Identity Security OS (4), Traversal (3), Venice (3), Way Security (2), Cisco (2).
Alumni worth knowing
Web traffic
Traffic mix: 31% direct, 47% search, 0% social, 1% paid.
What this company is made of
Most common skills at Astrix Security: Python (Programming Language) (33), SQL (27), Management (27), Software as a Service (SaaS) (26), Security (26), Leadership (24), Business Development (24), Software Development (23).
Where the team actually sits
Astrix Security people are concentrated in Tel Aviv District, Israel (22), Israel (20), Center District, Israel (3), United States (2).
Search footprint
Astrix Security attracts about 799 organic search visits a month, traffic worth roughly $7K a month if bought through ads. It gained 98 ranking keywords and lost 126 in the last period.
What employees say
- Compensation
- 3.50 / 5
- Career opportunities
- 3.60 / 5
- Senior management
- 3.60 / 5
- Work-life balance
- 3.80 / 5
Frequently asked
Astrix Security has 75 employees as of September 2026.
Astrix Security has raised $85M in total, most recently a Series B round in December 2024.
Astrix Security was founded in 2021 by Alon Jackson, Idan Gour.
Alon Jackson (Co-Founder and CEO, Astrix Security) sits at the top of Astrix Security's reporting structure, with 7 direct reports.
The most common previous employers of current Astrix Security staff are Israeli Military Intelligence - Unit 8200 (11 people), Israel Defense Forces (11 people), etoro (3 people).
Former Astrix Security employees most often move to Upwind Security (13), Oak - Identity Security OS (4), Traversal (3).
Astrix Security attracts about 799 organic search visits a month, worth roughly $7K a month in equivalent ad spend.
The most common skills among Astrix Security staff are Python (Programming Language), SQL, Management, Software as a Service (SaaS), Security.
Astrix Security staff are concentrated in Tel Aviv District, Israel (22), Israel (20), Center District, Israel (3).
Astrix Security has about 15 people in Engineering, down 44% over the past year, as of September 2026.
Astrix Security has about 14 people in Information Technology, up 8% over the past year, as of September 2026.
Computed from 59 current and 115 former Astrix Security profiles, as of September 2026. Source: Crustdata.
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