EASA · SHY · 2-REG · TCCA · UK CAA Part-145

Fly Higher
with Confidence

Independent line maintenance services across Scandinavia — known for quick response, quality, and performance.

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ATS Maintenance – established 2022 in Aalborg, Denmark

Est.2022 · Aalborg, DK

About ATS Maintenance

People-First.
Precision-Led.

ATS Maintenance ApS is an independent EASA, SHY, 2-REG, TCCA, and UK CAA Part-145 approved line maintenance service provider, founded in 2022 and headquartered in Nørresundby, Denmark.

We operate line stations at six major Scandinavian airports and bring our expertise wherever our customers need us. Our approval scope supports operations across Europe, the UK, Canada-related operations, and beyond.

Our philosophy is simple: experienced staff are the key to a great company. Every technician we deploy carries deep knowledge, a strong sense of ownership, and a commitment to keeping aircraft flying safely and on schedule.

Multi-Authority Part-145 ApprovedApprovals from EASA, SHY, 2-REG, TCCA, and UK CAA — covering operations across Europe, the UK, and beyond.

Rapid Response CapabilityOn-call teams ready to mobilise across all our stations at short notice.

Experienced Certified StaffOur technicians are the backbone of everything we do.

What We Offer

Services &
Certificates

From scheduled line checks to AOG recovery, our certified teams handle the full scope of line maintenance requirements.

Line Maintenance

Scheduled and unscheduled line maintenance support to keep aircraft airworthy, reliable, and ready for operation.

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Base Maintenance

Flexible hangar and base maintenance support for scheduled checks, defect rectification, inspections, and modifications.

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AOG Response

Rapid AOG support with qualified engineers to troubleshoot, recover, and return aircraft safely back to service.

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Flying Spanner & Movable Line Station

Mobile maintenance support deployed with the aircraft or to customer locations where fixed station coverage is not available.

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Livery Removal & Installation

Professional aircraft livery removal and installation support, including decals, markings, and customer branding changes.

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Aircraft Deep Cleaning

Exterior and interior deep cleaning services to maintain aircraft appearance, hygiene, and operational presentation.

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Where We Operate

Our Line
Stations

ATS Maintenance maintains a permanent presence at six strategically located airports across Denmark and Norway. Click any station to view its location and approved maintenance scope.

Each station is staffed by experienced, certified personnel ready to perform line checks, transit checks, and unscheduled maintenance.

AAL

Aalborg Airport

Denmark

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BLL

Billund Airport

Denmark

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CPH

Copenhagen Airport

Denmark

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HAU

Haugesund Airport

Norway

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KSU

Kristiansund Airport

Norway

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SVG

Stavanger Airport

Norway

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Movable Line Station Need maintenance at a location not listed above? We deploy certified teams to any customer-specified airport on request.

The People Behind the Work

The Team

Experienced staff are the key to a great company. Every member of the ATS Maintenance team is selected for their depth of technical knowledge, certification, and passion for aviation.