ORION Security
ORION Security is a cybersecurity startup that uses AI to detect and prevent data loss by analyzing data in motion. Founded in 2024 and based in Brooklyn, it has raised $38M in Series A funding and employs 66 people.
The growth story
ORION Security grew from 1 to 66 employees between 2024 and 2026, raising $38M along the way, most recently a Series A in February 2026.
About
ORION Security sells software that monitors data flows in real time to identify and block potential data breaches. Its AI-driven approach aims to reduce false positives and operational costs while improving detection rates. The company is still in its early stages, having launched in 2024, but has already secured $38M in Series A funding, indicating strong investor confidence in its technology.
With 66 employees, ORION is scaling quickly, though its median employee tenure is just one year, suggesting rapid team expansion or turnover. Its engineering team, the largest function, comprises 12 people, reflecting a focus on product development.
Founders and leadership
ORION Security is led by a team with cybersecurity expertise, though specific leadership details are not provided. Engineering is the largest function, with 12 employees, indicating a product-focused structure. The company’s Brooklyn headquarters suggests a lean, centralized operation.
The ORION Security org chart
Nitay Milner (Co-Founder & CEO) leads 20 mapped leaders with 8 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 16 (+78% YoY), Military and Protective Services 9 (+200% YoY), Business Development 8 (+167% YoY), Entrepreneurship 5 (+67% YoY), Marketing 4 (+300% YoY), Information Technology 3 (+200% YoY).
Talent flow
ORION’s team draws heavily from Israeli military and cybersecurity backgrounds, with notable hires from the Israel Defense Forces and Unit 8200. Employees also come from companies like Netskope and Symantec, reflecting a focus on cybersecurity experience. Alumni have moved to roles at startups like Nightfall AI and WINGS.
Most common previous employers of ORION Security staff: Israel Defense Forces (7), Israeli Military Intelligence - Unit 8200 (3), Lusha (2), Netskope (2), Symantec (2), Forbes (2). Former ORION Security employees most often moved to WINGS (1), Nightfall AI (1), SmileCloud (1), Mami (1).
Web traffic
Traffic mix: 0% direct, 0% search, 0% social, 0% paid.
What this company is made of
Most common skills at ORION Security: Python (Programming Language) (16), Cloud Computing (16), Software Development (13), Business Development (13), Software as a Service (SaaS) (12), Project Management (12), Sales (12), Management (12).
Where the team actually sits
ORION Security people are concentrated in Tel Aviv District, Israel (12), Israel (11), New York, United States (3), California, United States (2). 2 offices on record.
Search footprint
ORION Security attracts about 60 organic search visits a month, traffic worth roughly $0K a month if bought through ads. It gained 10 ranking keywords and lost 6 in the last period.
Frequently asked
ORION Security has 66 employees as of September 2026.
ORION Security has raised $38M in total, most recently a Series A round in February 2026.
ORION Security was founded in 2024 by Nitay Milner, Jonathan Kreiner.
Nitay Milner (Co-Founder & CEO) sits at the top of ORION Security's reporting structure, with 8 direct reports.
The most common previous employers of current ORION Security staff are Israel Defense Forces (7 people), Israeli Military Intelligence - Unit 8200 (3 people), Lusha (2 people).
Former ORION Security employees most often move to WINGS (1), Nightfall AI (1), SmileCloud (1).
ORION Security attracts about 60 organic search visits a month, worth roughly $0K a month in equivalent ad spend.
The most common skills among ORION Security staff are Python (Programming Language), Cloud Computing, Software Development, Business Development, Software as a Service (SaaS).
ORION Security staff are concentrated in Tel Aviv District, Israel (12), Israel (11), New York, United States (3).
ORION Security has about 16 people in Engineering, up 78% over the past year, as of September 2026.
ORION Security has about 9 people in Military and Protective Services, up 200% over the past year, as of September 2026.
Computed from 40 current and 4 former ORION Security profiles, as of September 2026. Source: Crustdata.
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