
Lasso Security
Comprehensive LLM cybersecurity startup addressing evolving threats across business touchpoints.
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About
Lasso Security provides an AI Security Platform designed to secure AI adoption at enterprise scale, offering protection for every AI application built and deployed. Their platform focuses on "Intent Security" for AI agents, enabling discovery, assessment, and protection across the full AI lifecycle to manage risks associated with LLMs and evolving agentic AI. Lasso serves enterprises looking to secure their AI applications and manage the inherent risks of decentralized AI development and a fractured AI supply chain.
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Key facts
- Website
- lasso.security
- Headquarters
- New York, United States
- Founded
- 2023
- Employees
- 50
- Total funding
- $36M (Series A)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 2 Sept 2026 | Series A | $30M | ClearSky |
| 20 Nov 2023 | Seed | $6M | Entrée Capital |
Tech stack
Detected on lasso.security, last scanned 30 Oct 2026. Run your own scan
- Compliance
- GDPR
- Analytics
- Google Analytics 4, Google Tag Manager
- Support
- HubSpot
- CMS / Builders
- Webflow, GitBook
- CDN
- Cloudflare
- Email provider
- Google Workspace
- Affiliate program
- Self-hosted affiliate
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Frequently asked
Is Lasso Security trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Lasso Security is 87 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Lasso Security raised?
Lasso Security has raised a total of $36M in funding. The most recent round on record is Series A.
How many employees does Lasso Security have?
Lasso Security has approximately 50 people on record.
Does Lasso Security have an affiliate program?
Yes, Lasso Security has an affiliate program. The program runs on Self-hosted affiliate. Register here: www.lasso.security/affiliates
A tool we built
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SEC filings, insider activity, nonprofit links and pay benchmarks for Lasso Security:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules


