Showing 23 of 23 firms
Start an RFPOT cybersecurity and ICS protection services, including incident response.
Services: OT cybersecurity services · ICS protection · Incident response
Coverage: US, government and industry · HQ Houston, TX
OT cybersecurity and NERC CIP compliance services and technology.
Services: OT cybersecurity · NERC CIP compliance
Coverage: US and Europe · HQ Waltham, MA
OT integrity and cybersecurity software and services (PAS Cyber Integrity), part of Hexagon since 2020.
Services: OT integrity and cybersecurity · OT asset visibility and management
Coverage: Global, via Hexagon · HQ Houston, TX
OT/ICS cybersecurity and cybersecurity compliance services for industrial and defense programs.
Services: OT asset cybersecurity · Risk Management Framework and compliance · Cybersecurity lifecycle test planning
Coverage: US · HQ Huntsville, AL
Engineering and operational technology firm with an industrial cybersecurity service line.
Services: Industrial cybersecurity · Operational technology services · Networking and virtualization
Coverage: US · HQ Sioux Falls, SD
Industrial systems integration and cybersecurity services, part of Rockwell Automation.
Services: Industrial systems integration · Industrial cybersecurity
Coverage: US, via Rockwell Automation · HQ Columbia, MO
Industrial automation services firm with industrial cybersecurity solutions for critical systems.
Services: Industrial cybersecurity · Industrial automation services
Coverage: US
OT assessment and cybersecurity, disaster services, and automation services for process industries.
Services: OT assessment and cybersecurity · Disaster services · Automation services
Coverage: US · HQ Winston-Salem, NC
Engineering firm with an IT/OT and cybersecurity division for industrial facilities.
Services: IT/OT and cybersecurity · System integration
Coverage: US · HQ Mobile, AL
OT incident response retainer services firm, documented from public research (OT Emergency Incident Response Retainer product).
Services: OT/ICS incident response · Incident response retainer · Digital forensics
Global incident response and cyber security consultancy, documented from public research (publicly announced Dragos IT/OT partnership).
Services: Incident response · Digital forensics · OT/ICS security
OT/IoT security services firm, documented from public research.
Services: OT/IoT security services · Incident response
ICS security services firm, documented from public research.
Services: ICS security assessment · Incident response
OT incident response: rapid response retainers, urgent response for active incidents, 24/7 OT responders.
Services: OT/ICS incident response · IR retainer programs · Threat baselines and tabletop exercises
Coverage: US-based, global response · HQ Hanover, MD
German OT security firm with incident response among its published service lines, alongside security engineering and testing.
Services: Incident response · Security engineering · Security testing
Coverage: Germany and Europe · HQ Germany
OT cybersecurity firm with digital forensics and incident response (DFIR) among its published service lines.
Services: Digital forensics and incident response · OT vulnerability assessment · Penetration testing · Industrial security tabletops
Coverage: Europe and the Middle East · HQ United Kingdom (HQ), offices in Germany and the Middle East
OT/ICS security consulting firm, documented from public research.
Services: OT security assessments · IEC 62443 compliance · NERC CIP consulting · OT incident response planning
Engineering-led OT/ICS incident response firm, documented from public research.
Services: OT incident playbooks · Consequence-aware incident response · IEC/ISA 62443 alignment · Purdue-model segmentation
Coverage: Gulf Coast
Maritime and OT cybersecurity consulting firm, documented from public research.
Services: Maritime cybersecurity · OT cybersecurity consulting · Incident response management · Ports and terminals cybersecurity
Coverage: Gulf Coast
OT/ICS consulting firm with a life sciences specialization, documented from public research.
Services: OT cybersecurity consulting · Life sciences OT security · Compliance enablement
OT/ICS consulting firm, documented from public research.
Services: NERC CIP compliance · ISA/IEC 62443 guidance · ICS/OT incident response
OT/ICS security firm with an AI-powered SOC offering, documented from public research.
Services: NERC CIP compliance automation · 24/7 OT SOC · SCADA protection
Dual OT/ICS and cloud incident response firm with a 24/7 emergency retainer, documented from public research.
Services: OT/ICS incident response retainer · Cloud incident response (AWS/Azure/GCP) · SCADA/ICS penetration testing · Kubernetes security