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SYN Ventures — Portfolio

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

57
Companies
$902.6M
Total invested
$15.8M
Avg. check
27
Industries
Cyber Security 14Software 10Artificial Intelligence (AI) 8Information Technology 8Network Security 5SaaS 5+21 more
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Portfolio companies

Showing 1–24 of 57
Opsin
October 2026

Opsin develops cybersecurity software that helps organizations manage risks associated with AI tools and autonomous agents.

Artificial Intelligence (AI) · San Jose$21.0M Venture - Series Unknown
Cranium
July 2026

Cranium is an AI security and trust platform that delivers security and trust to the AI revolution.

Artificial Intelligence (AI) · Short Hills$20.0M Venture - Series Unknown
Nullify
February 2026

Nullify is the AI Workforce for Product Security.

Artificial Intelligence (AI) · San Francisco$12.5M Seed
Helmet Security
December 2025

Helmet Security builds the future of AI security.

Artificial Intelligence (AI) · Washington$9.0M Seed
NetFoundry
November 2025

NetFoundry offers secure, zero trust networking solutions, enabling application-specific networks without VPNs or MPLS dependencies.

Apps · Charlotte$15.0M Series A
RegScale
September 2025

RegScale delivers continuous compliance automation for heavily regulated industries.

Compliance · Mclean$30.0M Series B
iCOUNTER
July 2025

iCOUNTER has developed an intelligence capability that is solely focused on thwarting specific attacks.

Cyber Security · Dallas$30.0M Series A
BreachRx
May 2025

BreachRx is an intelligent incident response platform that generates tailored response plans and provides targeted guidance to stakeholders.

Cyber Security · Ashburn$15.0M Series A
Phosphorus Cybersecurity
April 2025

Phosphorus Cybersecurity is an xIoT security management platform that enables device discovery, risk assessment, and remediation

Business Information Systems · NashvilleVenture - Series Unknown
SquareX
April 2025

SquareX is a Browser Detection and Response (BDR) solution that detects, mitigates, and threat-hunt client-side web attacks in real time.

Cyber Security · Palo Alto$20.0M Series A
Miggo Security
April 2025

Miggo Security is the Application Detection and Response (ADR) platform with a mission to prevent application breaches.

Information Technology · Tel Aviv$17.0M Series A
Terra Security
April 2025

The Agentic AI-native continuous Web App pentesting platform

Cyber Security · New York$8.0M Seed
AIceberg
March 2025

AIceberg strives to help enterprises and government agencies make their AI systems completely transparent, safe, effective, and compliant.

Artificial Intelligence (AI) · New York$10.0M Seed
Icite
February 2025

Identity security, made intelligent.

Houston$5.0M Seed
Conifers.Ai
January 2025

Conifers has assembled a team of skilled security and data science professionals who embody our beliefs and commitment.

Artificial Intelligence (AI) · Dallas$25.0M Venture - Series Unknown
BforeAI
December 2024

BforeAI predicts and prevents cyber threats by autonomously mapping malicious infrastructure, analyzing datasets, and detecting anomalies.

Artificial Intelligence (AI) · New York$10.0M Series B
Tuskira
December 2024

Tuskira's Agentic AI Security Mesh integrates data from over 150 tools, streamlining operations and enhancing existing defenses.

Computer · Danville$28.5M Series A
Query
September 2024

Query is federated search to get answers from security data anywhere, enabling choice and control over cost and visibility.

Analytics · AtlantaVenture - Series Unknown
P0 Security
September 2024

P0 is a universal cloud-access governance platform, that secures all identities - human and machine, without affecting developer workflows

Cloud Security · San Francisco$15.0M Series A
Metabase Q
July 2024

Metabase Q is a provider of cybersecurity solutions aimed at minimizing security risks by employing agile and inventive technologies.

Cyber Security · San Francisco$11.0M Series A
Auguria, Inc.
March 2024

Auguria is leading the transformation of traditional security operations by optimizing data for human and AI consumption.

Analytics · Ladera Ranch$6.5M Seed
Refine Intelligence
November 2023

Refine Intelligence brings a new paradigm to fighting financial crime: Catching the Good Guys

FinTech · Tel Aviv$13.0M Seed
Adlumin
October 2023

Adlumin provides an enterprise-grade security operations platform to detect cyber threats and keep mid-market organizations secure.

Cyber Security · Burlington$70.0M Series B
Crash Override
February 2026

Crash Override is a SaaS provider company that provides a list of the things to do.

Cyber Security · New York$5.0M Seed

Where SYN Ventures invests

Cyber Security14
Software10
Artificial Intelligence (AI)8
Information Technology8
Network Security5
SaaS5

About SYN Ventures's portfolio

How many companies has SYN Ventures invested in?▸

SYN Ventures has invested in 57 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does SYN Ventures invest in?▸

SYN Ventures's top investment sectors include Cyber Security, Software, Artificial Intelligence (AI), Information Technology, Network Security. The firm invests across 27 different industry categories.

What is SYN Ventures's largest investment?▸

Among tracked funding rounds, Adlumin received $70.0M in a Series B round. SYN Ventures's total known invested capital is $902.6M.

What is the average investment size for SYN Ventures?▸

SYN Ventures's average investment size is $15.8M across its portfolio of 57 companies.

What are SYN Ventures's most recent investments?▸

Recent SYN Ventures portfolio additions include Opsin, Cranium, Nullify, Helmet Security, NetFoundry. These companies were founded in 2020 or later.

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