Ten Eleven Ventures
VC Fund
Burlingame, United States
Ten Eleven Ventures is a cybersecurity-focused, global, stage agnostic investment firm. The firm finds, invests, and helps grow top cybersecurity companies addressing critical digital security needs, tapping its team, network, and experience to help build successful businesses. Since its founding, Ten Eleven Ventures has raised over $US 1 billionand made 40 cybersecurity investments across stages worldwide, including KnowBe4, Darktrace, Twistlock, Verodin, Cylance, and Ping Identity.
- Total investments:
- 129
- Last investment:
- Lead investor:
- 45%
- Fund size:
- $600M
- Last fund:
Last updated:
For AI agents: llms.txt
Industries Ten Eleven Ventures invests in
Stages Ten Eleven Ventures invests in
Countries Ten Eleven Ventures invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
| See all 11 contacts → | |||
Round size
- Series A
- $9M–$30M
- Series B
- $14M–$40M
- Series C
- $15M–$200M
Investment Focus
Industry
- Cyber Security 47 (36%)
- Software 27 (21%)
- Network Security 27 (21%)
- Security 26 (20%)
- Information Technology 23 (18%)
Stage
- Series A 31 (24%)
- Series B 22 (17%)
- Series C 18 (14%)
- Seed 17 (13%)
- Series D 4 (3%)
Country
- United States 49 (38%)
- Israel 6 (5%)
- United Kingdom 6 (5%)
- Australia 2 (2%)
- Spain 1 (1%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Alex Doll
Founder and Managing General Partner
|
Founder and Managing General Partner | Total investments: 46 | Find email | |
Todd Weber
Operating Partner & CTO
|
Operating Partner & CTO | Total investments: 3 | Find email | |
Brian Draves
Partner & COO
|
Partner & COO | Total investments: 0 | Find email | |
Dave Palmer
Partner
|
Partner | Total investments: 9 | Find email | |
Dixon Doll
Investor
|
Investor | Total investments: 0 | Find email | |
| See all 11 team members → | ||||
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Bloom Security
|
Bloom Security is a cybersecurity startup that secures AI-native endpoints by giving enterprises visibility, contextual risk assessment, enforcement, and remediation across AI tools and extensions on employee devices. | $20M / Seed / Jul 30, 2026 | |
Geordie AI
|
Geordie AI is an agent-native security platform that enables organizations to safely employ autonomous AI agents through real-time visibility, risk intelligence, and proactive control. | $30M / Series A / May 28, 2026 | |
Darkhive
|
Autonomy for Everyone | $30M / Series B / May 07, 2026 | |
Variance
|
Intrinsic is a software company that provides safety tools and API. | $21.5M / Series A / Mar 31, 2026 | |
BlueFlag Security
|
BlueFlag Security provides a multi-layered defense platform that combines identity security, open-source software risk management, and developer tool posture management. | $16.5M / Series A / Mar 23, 2026 | |
Eclypsium
|
Eclypsium protects organizations from the foundation of their computing infrastructure upward, controlling the risk and stopping threats inside firmware of laptops, servers, and networking infrastructure. | $25M / Series C / Mar 19, 2026 | |
Jazz
|
Jazz. And we think that more rhythm—rather than more rules—is the answer. We are developing a DLP that can distinguish between a cat picture and a catastrophe, understand context, and speak human. | $43M / Series A / Mar 10, 2026 | |
Fig Security
|
Fig Security specializes in enhancing Security Operations Resilience, ensuring detection and response remain effective amid constant changes in the security landscape. The company’s solution continuously maps how security data travels through an environment’s tools and systems, monitors for unplanned drift or configuration shifts, and alerts teamsto potential issues before they affect operations. It also offers capabilities to simulate planned updates, test fixes, and deploy adjustments across existing security stacks. Fig Security’s technology works with a wide range of security infrastructure components to trace data lineage and support teams in preserving operational integrity amid evolving environments. | $30M / Series A / Mar 03, 2026 | |
VulnCheck
|
VulnCheck is a Cyber Threat Intelligence platform, which provides exploit and vulnerability intelligence directly into the tools, processes, programs, and systems that need it to outpace adversaries. | $25M / Series B / Feb 17, 2026 | |
|
VulnCheck
|
VulnCheck is a Cyber Threat Intelligence platform, which provides exploit and vulnerability intelligence directly into the tools, processes, programs, and systems that need it to outpace adversaries. | $25M / Series B / Feb 17, 2026 | |
| See all 129 investments → | |||
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FAQ
What does Ten Eleven Ventures invest in?
Ten Eleven Ventures invests primarily in Cyber Security, Software and Network Security startups, most often at Series A and Series B stage. Most of the 129 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Ten Eleven Ventures's check size?
Ten Eleven Ventures typically joins rounds of $9M–$30M at Series A, $14M–$40M at Series B and $15M–$200M at Series C. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Ten Eleven Ventures participates in.
How do I contact Ten Eleven Ventures?
Public channels for Ten Eleven Ventures include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at Ten Eleven Ventures?
The team at Ten Eleven Ventures includes Alex Doll (Founder and Managing General Partner), Todd Weber (Operating Partner & CTO) and Brian Draves (Partner & COO), among 11 team members tracked by Shizune. The Team section lists each member with their title, investment count and links.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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