REGnosys review
A focused choice for teams turning regulatory rules into validated, traceable reports.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
REGnosys provides Rosetta, a collaborative low-code platform for regulatory reporting, data modelling, and integration. It is designed for financial institutions that need to model regulatory rules, ingest and transform transaction data, generate reports, validate model data, and trace lineage through reporting pipelines. Regulators, trade associations, and market infrastructure providers can also use it to create machine-executable, traceable reporting logic. The free community version makes the product a fit for teams evaluating executable regulatory reporting workflows before considering commercial deployment.
The platform covers the reporting workflow from structured data ingestion through validation and report generation. It accepts JSON and XML data, produces diagnostic validation errors, and exposes REST APIs for ingestion, validation, functions, and reporting. Regulatory references link rules to source provisions, while test-driven scenarios provide a way to express reporting cases. These features give compliance and regulatory technology teams a clearer connection between source rules, executable logic, validation outcomes, and generated reports. Data lineage tracing is particularly relevant where teams need to inspect how inputs move through pipeline functions.
REGnosys also offers flexibility in ecosystem and deployment fit. It supports web, API, and self-hosted deployments, and connects with the FINOS Common Domain Model, FpML, FIXML, JSON, and XML. The free offering is described as a community version, while commercial pricing requires contacting the vendor. Teams should choose REGnosys when they need collaborative modelling, executable rules, validation, lineage, and API-based reporting across a hybrid environment. It is less suited to buyers seeking a broad business reporting suite or a clearly published menu of commercial plans.
REGnosys pros and cons
- Where it wins
- Free community version supports collaborative low-code regulatory modelling
- Executable rules connect ingestion, validation, reporting, and data lineage
- Web, API, and self-hosted deployments support hybrid operating models
- Where it doesn't
- Commercial pricing requires contacting REGnosys
- Its focus is regulatory reporting rather than broad business workflows
- Teams needing XBRL or regulator submission need a separate fit assessment
REGnosys fact sheet, pricing and score →
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