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Part-IS Made Simple

Aero Compliance Solutions

Part-IS Compliance Made Simple

Helping Aviation Organisations Build Secure, Compliant, and Resilient ISMS Framework by deploying ACS software solutions.

Delivering a clear picture of the status of the organisations IT infrastructure and comprehensive action item list.

Part-IS Compliance Made Simple

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Present & Suitable

Simplicity & Relevant
Confirm readiness with ISMM, risk assessments, and defined scopes.

Operating

Control & Oversight
Enable functional ISMS operations with active controls and reporting.

Effective

Stability & Security
Implement continuous improvement strategies and raise audit maturity.

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What is EASA Part-IS Regulation?

EASA Part-IS requires aviation organisations to manage information security risks through a formal Information Security Management System, integrated with their existing Safety Management System.

If you're an AOC holder, CAMO, ATO, ANSP, or Maintenance Organisation, compliance is mandatory – not optional.

  • IMPORTANT DEADLINES

  • 16 October 2025 –This deadline applies to Airports, Design Organisations, and Production Organisations. By this date, all affected entities must have a fully implemented and integrated ISMS in place, as required under EASA Part-IS regulations.

    Read More Here

  • 22 February 2026 –
    This deadline applies to AOC holders, CAMOs, ANSPs, ATOs, and other aviation organisations. By this date, these entities must be fully compliant with EASA Part-IS requirements, including the implementation of an ISMS.

    Read More Here

Services

What We Offer

Trusted guidance for every stage of the Part-IS Approval Process.

Templates & Guides

From policy templates to full compliance audits, we scale our service to match your functional chain complexity, IT architecture, and internal structure.

Risk management processes
Incident response plans
Functional chain security procedures

ACS Software Tool

ACS developed a Part-IS compliant software for detection and response to information security related items by scanning the organisations IT infrastructure.
Secure messaging solution for aviation organisations compliant with Part-IS and European Data Protection Regulations.

Scans of your system
Finding Reports
Vulnerability Distribution

Trusted Expertise

Our team includes aviation and information security/safety experts with deep knowledge of ISO 27001, SMS/ISMS integration, and security risk management.

Independent Audits
Compliance Checks
Risk Assessments

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Our Part-IS Compliance Platform Covers

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Risk Assessment & Management

Run EASA-aligned initial and ongoing risk assessments.

Capture internal and interface risks between departments and third-party stakeholders.

Customise risk matrices and treatment plans tailored to aviation environments.
Our platform is aligned with the official EASA oversight levels

  • ISMS Documentation & ISMM Support
  • Incident Detection & Reporting
  • Training & Personnel Competence
  • Supplier & Functional Chain Management

Flexible pricing options

ACS Compliance Offer – Choose Your Package

Documentation Only

Basic Package

Gap analysis of documentation, create chatper/manual or implement Part-IS into existing documentation.

6 Days

  • Gap Analysis
  • Part-IS Manual
  • Compliance List
  • Hazard Identification
  • Risk Register
ACS Software Scan

Medium Package

Gap analysis of documentation, create chatper/manual or implement Part-IS into existing documentation and execution of ACS tool on IT infrastructure for detection of security gaps

4 Weeks

  • Service of BASIC package
  • Deployment of ACS Tool
  • Run Scan in IT system
  • Delivery of report with action items
ACS Software Scan – Continuous

Full Package

Gap analysis with dempartements, implement Part-IS into existing documentation and execution of ACS tool on IT infrastructure for detection of security gaps. Implementation of processes for detection and response to security incidents and establishing a process for continuous Part-IS compliance and mitigation measures.
Deployment of secure organisation messenger tool (app and desktop) on request.

4 Weeks

  • Service of MEDIUM package
  • Process for continuous compliance
  • Issue of monthly security status by IT system scanning
  • Creation of report of security action items
  • Secure messenger app for your organisation for text, calls, video and file sharing. Messenger works as app on EFBs and desktop devices. User and content managed by the organisation and data is securely hosted on dedicated server in Europe.
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Who We Help

AOC Holders | Part-CAMOs | Part-145 | Part-ORA | ANSPs | Part-21 Aerodromes | Exclusions

Whether you're an AOC holder, CAMO, ATO, ANSP, or Maintenance Organisation, Part-IS compliance is no longer optional, it's a regulatory obligation.