Memcyco
Memcyco is an Israeli cybersecurity startup that sells real-time digital impersonation protection for businesses and their customers. The 94-person company raised $47M in Series A funding in early 2026 from investors including Apple Core Holdings and PagsGroup.
The growth story
Memcyco grew from 8 to 94 employees between 2021 and 2026, raising $47M along the way, most recently a Series A in January 2026.
About
Memcyco develops AI-assisted software that detects and blocks account takeover fraud and digital impersonation attacks in real time. Its agentless approach aims to identify threats earlier than competing solutions, focusing on protecting both corporate systems and customer accounts during the critical 'window of exposure' after an attack begins.
The company has grown to 94 employees since its 2021 founding, with backing from six investors in its $47M Series A. Its technology appears to draw heavily on Israeli defense and cybersecurity expertise, given employee backgrounds at OpTier, the IDF, and Transmit Security.
Founders and leadership
Sales is the largest department with 17 employees, suggesting an early go-to-market focus. The company maintains a typical startup tenure profile with a median of 2 years, though this may reflect its young age as much as turnover.
The Memcyco org chart
Israel Mazin (Co-Founder, CEO & Chairman) leads 35 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: Sales 18 (+29% YoY), Business Development 17 (+6% YoY), Engineering 16 (+23% YoY), Information Technology 12 (+50% YoY), Customer Success and Support 5 (+67% YoY), Marketing 3 (0% YoY).
Talent flow
Memcyco's team comes primarily from Israeli cybersecurity firms like OpTier (10 alumni) and military units like the IDF (7). Alumni have moved to security companies including Orca Security and Nozomi Networks, though outflow remains limited with just 23 total departures analyzed.
Most common previous employers of Memcyco staff: OpTier (10), Israel Defense Forces (7), Shadow Technologies (5), Transmit Security (5), Expand Networks (liquidated) (4), Memco (4). Former Memcyco employees most often moved to Norm Ai (1), Orca Security (1), Assail (1), Hudson Rock (1), Nozomi Networks (1), Opentext (1).
Alumni worth knowing
Web traffic
Traffic mix: 0% direct, 0% search, 0% social, 0% paid.
What this company is made of
Most common skills at Memcyco: Cloud Computing (25), Java (25), Leadership (25), Enterprise Software (25), Software as a Service (SaaS) (23), Startups (22), Business Development (22), SQL (21).
Where the team actually sits
Memcyco people are concentrated in Israel (19), Tel Aviv District, Israel (14), Center District, Israel (11), United States (3).
Search footprint
Memcyco attracts about 821 organic search visits a month, traffic worth roughly $41K a month if bought through ads. It gained 1,044 ranking keywords and lost 555 in the last period.
Frequently asked
Memcyco has 94 employees as of September 2026.
Memcyco has raised $47M in total, most recently a Series A round in January 2026.
Memcyco was founded in 2021 by Gideon Hazam, Ori Mazin, Israel Mazin.
Israel Mazin (Co-Founder, CEO & Chairman) sits at the top of Memcyco's reporting structure, with 8 direct reports.
The most common previous employers of current Memcyco staff are OpTier (10 people), Israel Defense Forces (7 people), Shadow Technologies (5 people).
Former Memcyco employees most often move to Norm Ai (1), Orca Security (1), Assail (1).
Memcyco attracts about 821 organic search visits a month, worth roughly $41K a month in equivalent ad spend.
The most common skills among Memcyco staff are Cloud Computing, Java, Leadership, Enterprise Software, Software as a Service (SaaS).
Memcyco staff are concentrated in Israel (19), Tel Aviv District, Israel (14), Center District, Israel (11).
Memcyco has about 18 people in Sales, up 29% over the past year, as of September 2026.
Memcyco has about 17 people in Business Development, up 6% over the past year, as of September 2026.
Computed from 78 current and 23 former Memcyco profiles, as of September 2026. Source: Crustdata.
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