Legit Security
Build the foundation for a scalable security program that reduces risk, protects software products and eases compliance
102 employees · est. 2021 · Boston, United States
Start Left® Security
Modern Product Security, All in One Platform. Designed for Software Companies.
26 employees · est. 2019 · Jacksonville Beach, United S...
Start Left® Security is the older company (2021 vs 2019); Legit Security is the larger of the two.
Side-by-Side Comparison
| Metric | Legit Security | Start Left® Security |
|---|---|---|
| Founded | ||
| Founded | 2021 | 2019 older |
| Headquarters | ||
| Headquarters | Boston, United States | Jacksonville Beach, United States |
| Employees | ||
| Employees | 102 larger | 26 |
| Industry | ||
| Industry | SaaS | Analytics, Big Data, Cloud Infrastructure |
| Funding Stage | ||
| Funding Stage | Series B | Seed |
| Total Funding | ||
| Total Funding | $73.50M | $3.00M |
| Funding Rounds | ||
| Funding Rounds | 3 | 1 |
| Services | ||
| Services | Not tracked yet | Security Risk Assessment, Remediation Services, Audit Readiness, Platform Activation, Sales & Procurement Enablement, M&A & Investor Readiness |
| Target Customers | ||
| Target Customers | Not tracked yet | SaaS Companies, Software Development Teams, CISOs and CTOs, Private Equity Firms, M&A Stakeholders |
| Taxonomy | ||
| Taxonomy | Application Security, Software Supply Chain, Vulnerability Management, Governance, ASP, Cloud Security, Enterprise Security, Threat Defense, Software Development, Security Posture Management, Code Analysis, Auto-discovery, Remediation Prioritization | Security Posture Management, Risk Assurance Score, Gamified Security Training, AI-driven Insights, DevSecOps Gamification, Chief Product Security Officer Platform, Software Supply Chain Security, Product Security, Application Security Posture Management, Secure Code Training, Third Party Risk Management, Software Composition Analysis, Static Application Security Testing, Dynamic Application Security Testing, CI/CD Security |
| Website | ||
| Website | legitsecurity.com | startleftsecurity.com |
About Legit Security
Legit Security is a SaaS startup founded in 2021, based in the United States. The company's slogan is to "Build the foundation for a scalable security program that reduces risk, protects software products, and eases compliance." Legit offers a new approach to managing application security posture fo...
About Start Left® Security
Start Left® Security, founded in 2019 and headquartered in the United States, is making a notable mark in the cybersecurity industry. The company offers a unique and comprehensive platform that unifies Security Posture Management (SPM) with Third Party Risk Management (TPRM). By focusing on people,...
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Funding, hiring, leadership and stack changes at Legit Security and Start Left® Security — by email.
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Compiled from the BounceWatch company index. We last looked at Legit Security on 12 Sep 2024, and Start Left® Security on 31 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.