{"slug": "apex-rail-automation-ex-vossloh-signaling-usa", "name": "Apex Rail Automation (ex-Vossloh Signaling USA)", "segment": "rail-supplier", "categories": ["rail-supplier"], "tam": true, "client": false, "timing": null, "status": "active — independent since Nov 2020 divestiture from Vossloh AG; Shackleton Equity Partners portfolio, Grass Valley CA, ~15 employees", "status_url": "https://apexrailautomation.com/apex-rail-automation-formerly-vossloh-signaling-usa-inc-announces-name-change-and-divestiture-from-vossloh-ag/", "what_they_build": "~15-person signaling and switch-machine OEM (Grass Valley CA, Shackleton Equity portfolio) supplying CSX/BNSF", "evidence": "", "safety_status": "Unknown", "charter": null, "funding_total_usd": null, "last_round": null, "valuation_usd": null, "investors": ["Vossloh AG"], "hq_city": null, "hq_country": null, "hq_region": null, "regions": [], "headcount": 15, "headcount_band": "11-50", "pricing": null, "customers": [], "products": [], "founded": null, "website": null, "news": [], "certifications": [], "standards": [{"id": "en50126", "code": "EN 50126", "name": "Railway RAMS", "href": "/#/standard/en50126"}, {"id": "en50128", "code": "EN 50128", "name": "Railway Software", "href": "/#/standard/en50128"}, {"id": "en50129", "code": "EN 50129", "name": "Railway Signaling Safety Cases", "href": "/#/standard/en50129"}, {"id": "ieee1474", "code": "IEEE 1474", "name": "CBTC Performance and Functional Requirements", "href": "/#/standard/ieee1474"}, {"id": "cfr236", "code": "49 CFR 236", "name": "PTC - Positive Train Control Regulations", "href": "/#/standard/cfr236"}], "open_safety_jobs": 0, "jobs": [], "fs_people": 0, "incidents": null, "max_sev": null, "risk_band": null, "incident_recent": [], "est_safety_staff": 1, "added": "2026-09-10", "similar": [{"slug": "wabtec", "name": "Wabtec"}, {"slug": "hitachi-rail", "name": "Hitachi Rail"}, {"slug": "railstate", "name": "RailState"}, {"slug": "alstom", "name": "Alstom"}, {"slug": "alstom-signaling-inc", "name": "Alstom Signaling Inc."}, {"slug": "amsted-amsted-digital", "name": "Amsted (Amsted Digital)"}, {"slug": "amsted-rail", "name": "Amsted Rail"}, {"slug": "azur-robotics", "name": "AZur Robotics"}]}