Expert Maintenance, Upgrades & Support for Business Jets

Excellence that keeps you flying.
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About ACC Columbia Jet Service

Since 1975, we have combined German engineering excellence with personalized aviation care. With over 270+ highly skilled professionals, we value transparent communication, long-term partnerships, and exceeding quality standards across every touchpoint.

Performance

Delivering excellence in every service with precision and reliability

Responsibility

Committed to safety, compliance, and environmental stewardship

Fairness

Building transparent partnerships based on trust and mutual respect
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Our Services

Comprehensive maintenance, modifications, and support solutions for business aviation with a focus on precision, performance, and client trust.
Aircraft Maintenance & Repair
From routine line service to comprehensive base maintenance, our certified technicians service Airbus, Bombardier, Gulfstream, Embraer and Dassault aircraft.
Modifications & Custom Upgrades
We execute tailored modifications including avionics upgrades, structural repairs, STC implementations, and custom interiors—supported by our in-house sheet metal and design teams.
AOG Support — 24/7 Readiness
Our dedicated AOG Response Team is available 24/7, enabling rapid deployment of technicians and materials to restore airworthiness with minimal delay.
Engineering Services
We deliver approved engineering and certification services to ensure continued airworthiness, from design through implementation.

Strategic European Network

Five strategically positioned facilities across Europe, certified under EASA Part 145, Part 21G and Part 21J
  • Hanover, Germany
Line & Base Maintenance + Modifications
Full-service facility with modification expertise
  • Cologne/Bonn, Germany
Line & Base Maintenance + Modifications
Full-service facility with modification expertise.
  • Paphos, Cyprus
Line Maintenance Station
Strategic Mediterranean location for line services.
  • Schwelm, Germany
Component & Sheet Metal Support
Specialized component and structural support via ACC Columbia Support.
  • Mitterskirchen, Germany
Component & Structural Support
Advanced component services and structural repairs.
  • Wegberg, Germany
Component & Sheet Metal Support
Specialized component and structural support via ACC Columbia Support.

Certifications & Approvals

Certified under international aviation standards, supporting aircraft on global registries including EASA & FAA.
See all certifications & approvals

Strategic Partnerships & Innovation

We maintain long-standing relationships with OEMs and leading aviation providers including Honeywell, Starlink, and Gogo, enabling us to offer clients top-tier avionics, cabin connectivity, and interior solutions.

Launch Your Aviation Career

Ready to Take Off?

Whether you're an experienced aviation professional or just starting your career, we offer opportunities for growth, learning, and making a real impact in the business aviation industry.
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News & Insights

Catch-up with latest news and announcements from across our our organisation.

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  • 21. Sep. 2026
  • General Information

Information Regarding an IT Security Incident

ACC COLUMBIA Jet Service GmbH is currently investigating an IT security incident that was identified on September 9, 2026. Based on the information currently available, there was unauthorized access to IT systems and a data exfiltration incident. The...
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  • 24. Apr. 2026
  • General Information

ACC Columbia Jet Service Expands Strategic Partnership with GE Aerospace

ACC Columbia Jet Service is pleased to announce the expansion of its long-standing partnership with GE Aerospace, marking a significant milestone in the continued development of its service capabilities within the Business Aviation sector. Building o...
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Legacy 650
  • 18. Aug. 2025
  • General Information

ACC Columbia Jet Service Integrates Starlink Aviation Broadband on Legacy 650

ACC Columbia Jet Service is proud to announce a significant milestone in inflight connectivity: we are among the first companies worldwide to successfully integrate Starlink Aviation Broadband on a Legacy 650. This integration enables uninterrupted r...
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Leading global Maintenance, Repair and Overhaul provider for business aviation since 1975. German engineering excellence with personalized aviation care.
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