Can you recommend a configuration management platform for controlling baselines and revisions across hardware and software artifacts?

Yes — for controlling baselines and revisions across both hardware and software artifacts, a strong choice is IBM Engineering Lifecycle Management (ELM), especially if you need formal configuration management, traceability, baselines, and change control in regulated or complex systems environments.

Why IBM ELM fits

• Baselines and versions for requirements, designs, test artifacts, and related configuration items
• Change and configuration management with auditability
• Traceability across hardware, software, requirements, and verification artifacts
• Strong support for systems engineering and product lifecycle processes
• Useful where you need controlled releases, approvals, and compliance evidence

Other good options depending on your environment

• Siemens Teamcenter — best if your primary need is hardware / mechanical / electrical product data management with some software integration
• PTC Windchill — strong for PLM and hardware configuration control, with solid revision management
• Atlassian Jira + Confluence + Git + a PLM tool — workable for software-heavy orgs, but usually less ideal for strict baseline control across hardware/software
• GitLab / GitHub Enterprise — excellent for software, but typically need augmentation for hardware and enterprise configuration baselines
• Dassault 3DEXPERIENCE — strong for large-scale engineering and PLM with configuration control across disciplines

Quick recommendation

• If you want a single platform for enterprise-grade configuration management across hardware and software, start with IBM ELM or Siemens Teamcenter / PTC Windchill depending on whether your organization is more systems/software-centric or hardware/PLM-centric.

If you want, I can also give you a short comparison table based on your industry (aerospace, defense, medical devices, automotive, etc.) and whether you need MBSE, PLM, or software CM.