Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Funding and backers

Total raised
$10M
1 round on record
Latest round
$10M
Venture round · Apr 2024 · 2 yr ago
Team
12
US Form 5500 (plan participants) · Dec 2025 · +140% in a year
Hiring now
6
+2 posted in 30 days
Backers
2
Cota Capital, Icon Ventures
The money's age
Long since its last round
30 months since the last round · and hiring
Momentum
38/100
hiring for its size, a new city, in the news
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Aug 3 Launched Simbian Launches AI Threat Hunt Agent, Completing the SecOps Loop · YahooFinance Feb 18 Launched Simbian Launches Autonomous AI Pentest Agent to Close "Window of Exposure" for Global Enterprise Security · businesswire.com 2025 Team of 12 was 5 · US Form 5500 (plan participants) Oct 10, 2024 Launched Simbian launches AI Agents to accelerate SOC, threat hunting, and GRC · Security Info Watch Apr 10, 2024 Raised a round Venture round $10M 2023 Founded
Tractionpublic signals, read monthly
Web presence
top 0.82%
of 133.2M domains by links, Common Crawl
Funding rounds
RoundDateAmountInvestorsSource
Venture round Apr 2024 $10M — businesswire.com
Backed byfrom the funds' portfolios and accelerator catalogs
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Halo Solutions SeedVenture round · 2 yr ago
Transform your incident management and security operations with The Halo System: The connected platform for security and operations teams.
Conifers.aiVenture round $25M · 20 mo ago • Founded 2023 • 51-200 employees • 2 roles
Conifers.ai builds an artificial intelligence security analyst that reasons over organisational context. Its CognitiveSOC system…
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Qevlar AI automates security operations centre investigations with autonomous agents. Its system completes alert triage end to end. The…

Visa sponsorship

  • United States · H-1B filings in 12 months: 1

Visa details by country

Overview

Simbian builds artificial intelligence agents for security operations. Its platform automates detection engineering, triage and response tasks. The company runs public benchmarks for security agent performance.

News

Blog 1 month ago
Grok 4.7 Cybersecurity: It Thinks Less the Longer It Hunts
Grok 4.7 scores 37.6% on Simbian's Cyber Defense Benchmark against Grok 4.6's 41.3%, and 96% of its turns spend zero reasoning tokens.
Read more
Report
Blog 1 month ago
Automated Penetration Testing Works. Full Autonomy Doesn't.
Automated penetration testing improved in 2026, yet full reliance on it fell to 9%. Why the ceiling is accountability, and what a defensible run needs.
Read more
Report
Blog 1 month ago
AI SOC Vendors Measure Agreement. AI Sycophancy Is Why That Fails.
Three analysts close three alerts correctly. Eight months later those same three judgments are the kill chain. Good analysis is what the feedback loop turned into an attack path.
Read more
Report
Blog 1 month ago
Alert Triage Automation: What 11 AI SOC Agents Got Wrong
Independent 2026 testing put 11 models through real incident scenarios. Alert triage automation works. Four failure modes recur that no vendor page names.
Read more
Report
Blog 1 month ago
Agentic SOC: Why the Model Is the Easy Part
An agentic SOC is only as good as what surrounds the model. Best of 25 frontier models: a 45.1% MITRE coverage score, zero passes. Five demands to make on a demo.
Read more
Report
Blog 2 months ago
Qwen 3.8 27B Cybersecurity: A Local LLM That Costs More
Alibaba's 27B open-weight model ties GPT-5.6 Luna at 52 on the Artificial Analysis Intelligence Index, then finds 10.6% of a real attack at 3x the cost.
Read more
Report
Blog 2 months ago
Top 10 SOC Automation Tools in 2026
The 10 SOC automation tools security teams shortlist in 2026, what each one is best at, and how to tell playbook automation apart from reasoning.
Read more
Report
Blog 2 months ago
Will AI Replace Penetration Testers? Finding Isn't the Job
Will AI replace penetration testers? An AI agent beat 9 of 10 pros in a Stanford, CMU and Gray Swan AI study. What it still cannot do, and why it matters.
Read more
Report
Blog 2 months ago
Detection as Code: Who Writes the Rules Now?
The average SIEM detects four of the ten techniques that show up most often in real intrusions. Detection as code industrialized how rules ship. It never touched who decides which ones get written.
Read more
Report
Blog 2 months ago
Cybersecurity Trends, Graded: 25 AI Models, Zero Passed
The ten cybersecurity trends every list agrees on, each graded by what actually backs it: 25 frontier AI models, 1,080 investigations, zero passing scores.
Read more
Report
Show more news

Tech stack

Technologies named in job postings at Simbian over the last 12 months, by layer, with the share of postings for each.
Technologies in use
21
Postings analysed
5
Stack modernity
87/100AI adopter
Languages
JavaScript
Python
TypeScript
Frameworks & libraries
React.js
Tailwind CSS
shadcn/ui
Radix UI
Cloud & platforms
SIEM
AWS
Kubernetes
Perplexity
AI & ML
LLM
ChatGPT
Claude
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Full Simbian tech stack 21 technologies · by team · pay by technology · changes · similar stacks

Growth

Hiring Momentum
86/100
Scaling fast
Open positions
6
3 opened / 2 closed in 30 days
Median time-to-fill
33 days
faster than 38% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Sales
25% ▲
AI/ML
13% ▼
Backend
13% ▼
Frontend
13% ▲
QA
13% ▼
Marketing
13% ▼
Activity Timeline
New location: Boston Oct 2026
Added Platform Engineering to stack Oct 2026
Added Outlook to stack Oct 2026
Added HubSpot to stack Oct 2026
Added LinkedIn to stack Oct 2026
Added Radix UI to stack Sep 2026
Added WebSockets to stack Sep 2026
Added Tailwind CSS to stack Sep 2026
Added shadcn/ui to stack Sep 2026
Added Recharts to stack Sep 2026
Added React.js to stack Sep 2026
Added SIEM to stack Sep 2026

Offices

Where the company hires and what each office is for
Cities
2
Hiring now
1
Countries
1
Busiest office
Boston
Loading the map
Headquarters Builds here Office with open vacancies No open vacancies right now Tap a pin for the office
Mountain View United States
HQ
UNITED STATES
809 Cuesta Dr Suite B # 104, Mountain View, CA 94040
company site
Boston United States
Regional office
1 open roles 1 posted in 90 days 100% remote 50-200 est. staff
hires for Sales
seen since Oct 2026 company site, job postings

Jobs

≈ $20k – $44k per year (Estimated) • Remote (India) • Full-Time • 6+ years exp • Bengaluru
Python
JavaScript
AI Agents
LLM
Frontend
React.js
DevOps
CI/CD
AWS
Docker
Kubernetes
Platform Engineering
Cybersecurity
SIEM
Apply
≈ $20k – $44k per year (Estimated) • Remote (India) • Full-Time • 5+ years exp • Bengaluru
Apply
≈ $22k – $49k per year (Estimated) • Remote (India) • Full-Time • 5+ years exp • Bengaluru
AI Agents
Cybersecurity
SIEM
Apply
Remote (India) • Full-Time • Bengaluru
Apply

Financials

Total raised
$10M
Latest round
Venture - Series Unknown
Funding rounds
1
Funding rounds
Round Announced Amount
Venture - Series Unknown 2024 $10M Details