HII and Nominal Partner to Modernize Data Workflows

HII has partnered with Nominal to update data collection, validation, and analysis for its REMUS autonomous underwater vehicles (UUVs) and ROMULUS uncrewed surface vehicles (USVs). This initiative aims to improve access to product data and speed up post-mission vehicle analysis.

Enhancing Data Workflows

The partnership will introduce standardized workflows to enhance tracking and analysis of historical information throughout all stages of assembly and testing. The REMUS platforms are currently operated by over 30 naval forces internationally, supporting activities such as mine countermeasures and environmental monitoring.

By pairing the ROMULUS USV with the existing REMUS UUVs, users can address anti-submarine warfare sensing requirements while maintaining the safety of manned vessels at greater distances. This collaboration follows a pilot project completed in 2025, where HII and Nominal reduced workflow cycle durations.

Benefits of the Partnership

The partnership will shorten feedback loops, improve traceability, and move faster from testing to delivery — advancing maritime autonomy. HII plans to extend the use of Nominal’s tools throughout its product lifecycle management systems to support greater production volumes for both REMUS and ROMULUS vehicles.

The joint effort will focus on giving engineering, testing, and quality teams unified methods for gathering, validating, and interpreting data. In January this year, HII completed the shipboard deployment and retrieval of a REMUS UUV using its automated Sea Launcher system.

Conclusion

In conclusion, the partnership between HII and Nominal will enhance data workflows for REMUS UUVs and ROMULUS USVs, improving efficiency and advancing maritime autonomy. With the increasing demand for autonomous vehicles, this partnership is a significant step forward.

FAQs

1. What is the focus of the partnership between HII and Nominal? The partnership aims to enhance data workflows for REMUS UUVs and ROMULUS USVs.
2. What are the benefits of the partnership? The partnership will shorten feedback loops, improve traceability, and move faster from testing to delivery.
3. What is the current operational status of the REMUS platforms? The REMUS platforms are currently operated by over 30 naval forces internationally.
4. What is the expected outcome of the partnership? The partnership is expected to advance maritime autonomy and improve efficiency.
5. What is the role of Nominal in the partnership? Nominal will provide tools and expertise to enhance data workflows for REMUS UUVs and ROMULUS USVs.