Opal Security
Security built for every identity
62 employees · est. 2020 · San Francisco, United States
Zirous
Bringing you best-in-class services in marketing technology, cloud, analytics, integration, identity, and development.
88 employees · est. 1986 · West Des Moines, United Stat...
Zirous is the older company (2020 vs 1986).
Side-by-Side Comparison
| Metric | Opal Security | Zirous |
|---|---|---|
| Founded | ||
| Founded | 2020 | 1986 older |
| Headquarters | ||
| Headquarters | San Francisco, United States | West Des Moines, United States |
| Employees | ||
| Employees | 62 | 88 |
| Industry | ||
| Industry | Cloud Infrastructure, Cyber Security, Information Technology | Information Technology |
| Funding Stage | ||
| Funding Stage | Series B | Not tracked yet |
| Total Funding | ||
| Total Funding | $33.80M | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | 3 | Not tracked yet |
| Services | ||
| Services | Identity Governance Automation, Access Risk Management, Continuous Compliance Checks, Audit and Evidence Collection | Not tracked yet |
| Target Customers | ||
| Target Customers | IT security teams, privacy managers, cloud architects, CISOs, developer teams, enterprises with AI and machine identities | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Identity Security, Access Management, AI-proof Authorization, Identity Attack Surface Management, Access Sprawl Reduction, Machine Identity Security, Non-human Identity Management, Time-based Access, Agentic Security, Identity Risk Management, Insider Threat Prevention, Data-centric Security, Enterprise Identity Solutions, Identity-based Policies | Marketing Technology, Managed Services, Data Engineering, Identity And Access Management, Security Intelligence, Service Oriented Architecture (SOA), Cloud, Development, Oracle, SailPoint, AWS, Microsoft, Adobe |
| Website | ||
| Website | opal.dev | zirous.com |
About Opal Security
Opal Security, headquartered in the United States and founded in 2020, operates in the Cloud Infrastructure, Cyber Security, and Information Technology sectors. The company's slogan, "Security built for every identity," underscores its focus on comprehensive access management across modern enterpris...
About Zirous
Zirous is an established tech firm that has been in the Information Technology industry for 35 years. The company's mission is to enhance customers' business processes by leveraging their data and integrating it with cutting-edge technologies. Zirous specializes in a range of services including Data...
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Funding, hiring, leadership and stack changes at Opal Security and Zirous — by email.
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Compiled from the BounceWatch company index. We last looked at Opal Security on 21 Mar 2026, and Zirous on 12 Sep 2024. 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.