OneWelcome, a Thales company
OneWelcome is a trusted Saas Vendor with the richest platform for European Identity Access Management.
29 employees · est. 2021 · Amersfoort, The Netherlands
Opal Security
Security built for every identity
62 employees · est. 2020 · San Francisco, United States
Opal Security is the older company (2021 vs 2020); Opal Security is the larger of the two.
Side-by-Side Comparison
| Metric | OneWelcome, a Thales company | Opal Security |
|---|---|---|
| Founded | ||
| Founded | 2021 | 2020 older |
| Headquarters | ||
| Headquarters | Amersfoort, The Netherlands | San Francisco, United States |
| Employees | ||
| Employees | 29 | 62 larger |
| Industry | ||
| Industry | Analytics, Big Data, Productivity | Cloud Infrastructure, Cyber Security, Information Technology |
| Funding Stage | ||
| Funding Stage | Acquired | Series B |
| Total Funding | ||
| Total Funding | $100.00M | $33.80M |
| Funding Rounds | ||
| Funding Rounds | 1 | 3 |
| Services | ||
| Services | AI Cybersecurity Solutions, Data Security Posture Management, Application Data Protection, Web Application Firewall, DDoS Protection, Secure File Sharing, Software Licensing & Entitlement Management, Identity Verification, Risk-based Authentication, Passwordless Authentication | Identity Governance Automation, Access Risk Management, Continuous Compliance Checks, Audit and Evidence Collection |
| Target Customers | ||
| Target Customers | Financial Services, Healthcare, Manufacturing and Industrial, Government, Retail, SaaS Providers and Consumers, Telecommunications, Education, Insurance Providers, Automotive | IT security teams, privacy managers, cloud architects, CISOs, developer teams, enterprises with AI and machine identities |
| Taxonomy | ||
| Taxonomy | Identity Access Management, Cloud Identity Platform, Fraud Detection, Multi-Branding, Policy Information Point, Consent Management, B2B Delegation, Mobile Identity, Regulated Industries, European Organizations, Online Service Security, Customer Connection, Business Partners Integration | 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 |
| Website | ||
| Website | onewelcome.com | opal.dev |
About OneWelcome, a Thales company
OneWelcome, now a part of Thales, was established in 2021 in The Netherlands. Positioned as a SaaS vendor, OneWelcome boasts the "richest platform for European Identity Access Management," making it a notable player in fields like Analytics, Big Data, and Productivity. The strategic acquisition by...
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...
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Compiled from the BounceWatch company index. We last looked at OneWelcome, a Thales company on 6 Jul 2026, and Opal Security on 21 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.