Astelia
Astelia sells AI-powered cybersecurity software that identifies exploitable vulnerabilities in corporate networks. The 60-person company raised $35M in Series A funding in February 2026.
The growth story
Astelia grew from 1 to 60 employees between 2024 and 2026, raising $35M along the way, most recently a Series A in February 2026.
About
Astelia's software maps corporate networks to pinpoint which vulnerabilities attackers could actually exploit, aiming to reduce the noise of less critical security alerts. It provides remediation guidance beyond just patching vulnerabilities.
The company raised $35M in Series A funding in February 2026, backed by investors including Index Ventures and CrowdStrike's Falcon Fund. Its 60-person team includes many veterans of Israeli military intelligence units.
Founders and leadership
Engineering is Astelia's largest function with 15 employees. The company has a median tenure of just one year, suggesting rapid team growth or turnover.
The Astelia org chart
Alon Noy (Neuhaus) (Co-Founder & CEO) leads 27 mapped leaders with 10 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 21 (+50% YoY), Business Development 7 (+40% YoY), Entrepreneurship 5 (+67% YoY), Operations 4 (+100% YoY).
Talent flow
Astelia recruits heavily from Israeli military intelligence units, with 10 employees from Unit 8200 and 9 from the Israel Defense Forces. Its alumni have gone on to work at cybersecurity firms like SecuPi.
Most common previous employers of Astelia staff: Israeli Military Intelligence - Unit 8200 (10), Israel Defense Forces (9), Israel Defense Forces - Unit Matzov (7), Israeli Military Intelligence (4), Paragon (3), Meta (2). Former Astelia employees most often moved to SecuPi (1).
What this company is made of
Most common skills at Astelia: Management (20), Python (Programming Language) (19), Leadership (14), Software Development (13), C (Programming Language) (12), Team Leadership (11), SQL (11), Network Security (10).
Where the team actually sits
Astelia people are concentrated in Tel Aviv District, Israel (20), Israel (12), Texas, United States (3), United States (2).
Search footprint
Astelia attracts about 258 organic search visits a month, traffic worth roughly $1K a month if bought through ads. It gained 27 ranking keywords and lost 3 in the last period.
Frequently asked
Astelia has 60 employees as of September 2026.
Astelia has raised $35M in total, most recently a Series A round in February 2026.
Astelia was founded in 2024 by Alon Noy (Neuhaus), Roy Rajwan, Nadav Ostrovsky.
Alon Noy (Neuhaus) (Co-Founder & CEO) sits at the top of Astelia's reporting structure, with 10 direct reports.
The most common previous employers of current Astelia staff are Israeli Military Intelligence - Unit 8200 (10 people), Israel Defense Forces (9 people), Israel Defense Forces - Unit Matzov (7 people).
Former Astelia employees most often move to SecuPi (1).
Astelia attracts about 258 organic search visits a month, worth roughly $1K a month in equivalent ad spend.
The most common skills among Astelia staff are Management, Python (Programming Language), Leadership, Software Development, C (Programming Language).
Astelia staff are concentrated in Tel Aviv District, Israel (20), Israel (12), Texas, United States (3).
Astelia has about 21 people in Engineering, up 50% over the past year, as of September 2026.
Astelia has about 7 people in Business Development, up 40% over the past year, as of September 2026.
Computed from 48 current and 4 former Astelia profiles, as of September 2026. Source: Crustdata.
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