Expert Aircraft Maintenance & Business Jet Support Services

Your Jet. Our Expertise. Excellence Delivered.
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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

At ACC Columbia Jet Service, engineering is more than solving problems — it’s about creating value, ensuring compliance, and driving innovation in business aviation.

About ACC Columbia Jet Service

Since 1975, we have combined German engineering excellence with personalized aviation care. With over 260 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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"Performance • Responsibility • Fairness"
These values guide every decision, every service, and every client relationship.

Strategic European Network

Five strategically positioned facilities across Europe, certified under EASA Part 21, Part 145, and Part M
  • Hannover, Germany
Line & Base Maintenance Hub
Our primary maintenance facility with comprehensive capabilities.
  • 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.

Certifications & Approvals

Certified under international aviation standards, supporting aircraft on global registries including EASA, FAA, Caymen Islands, Guernsey and many more
EASA Registry
FAA Registry
Caymen Islands Registry
Guernsey Registry
and many more...

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.

Since 1975

German Engineering Excellence

260+

Skilled Professionals

5

Strategic Locations

Launch Your Aviation Career

Join our growing team and become part of a company that sets standards in business aviation MRO

Maintenance Roles

Join our certified technicians working on world-class aircraft.

Engineering Positions

Design and implement innovative aviation solutions.

Support Functions

Customer service, logistics, and administrative roles.

Leadership Development

Grow your career with our management development programs.

Why Choose ACC Columbia?

  • Ongoing training and certification programs
  • Collaborative work environment built on excellence
  • Opportunities across our European network
  • Career growth in a growing industry
  • Work with cutting-edge aviation technology

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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Learn About Apprenticeships

News & Insights

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

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  • 23. Okt. 2025
  • General Information

ACC Columbia Receives Extended EASA Part-145 Certification

ACC Columbia Jet Service has successfully expanded its EASA Part-145 certification scope, enabling enhanced maintenance capabilities for Bombardier Global series aircraft.

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Leading global MRO provider for business aviation since 1975. German engineering excellence with personalized aviation care.
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Aircraft Maintenance AOG Support Engineering Services Avionics Upgrades Interior Refurbishment Modifications
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Airbus Bombardier Dassault Embraer Gulfstream Learjet
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