Istanbul Sabiha Gökçen International Airport (İstanbul Sabiha Gökçen Uluslararası Havalimanı) SAW / LTFJ

Çelebi operates a full ground-handling station at SAW (branded 'ÇGH SAW'): ramp, passenger and ops handling. ISAGO-certified. Confirmed by Çelebi's own SAW station news (first service to Wizz Air; serving Air Arabia Maroc) and named with published lost&found contacts on the official SAW airport baggage-services page. · H24

Passenger, ramp and ops handling at SAW (Turkish Airlines/Havas JV; SAW is one of TGS's ~10 stations). Named with published lost&found contacts (domestic •••, intl •••) on the official SAW airport baggage-services page. Handles THY/AnadoluJet and other carriers. · H24

Pegasus self-handles its entire SAW operation since 1 Jun 2016: ramp, aircraft parking, baggage load/unload, terminal-aircraft transfers, pushback, airstairs, GPU. Confirmed by Pegasus press release and named with published baggage contacts (domestic •••, intl •••) on the official SAW airport baggage page. · H24

24/7 business-aviation/GA handling and FBO at SAW via partner Bilen Air Services (partnership since 2011): quick turnarounds, customs/immigration, meet & greet, crew and client VIP lounges, parking. · H24

Into-plane fuel supplier at SAW (Jet A-1/AvGas) and SAF provider; Petrol Ofisi supplied SAF for Pegasus flights into/at SAW, per Petrol Ofisi's own news and SAF pages. · H24

THY-OPET (Turkish Airlines/OPET JV) fuels at all major Turkish airports (CAPA/IATA confirm nationwide refuelling). SAW-specific Jet A-1/AvGas supply is corroborated chiefly via a services aggregator listing rather than a THY-OPET SAW station page, hence medium confidence.

Corporate fuel arrangement for GA/business flights (arranged via on-airport suppliers).

Pegasus operates its own de-icing for its aircraft at SAW (winter season), per press release.

Pegasus opened its own aircraft maintenance centre at SAW (inaugurated Feb 2026): two hangars providing line and base maintenance for up to five narrow-body aircraft simultaneously, plus a paint hangar; ~USD 40m initial investment. (Note: facility provides BOTH line and base maintenance for narrow-body, not line only.)

Line maintenance plus 30+ component/landing-gear/engine-APU/cabin workshops at SAW; site also hosts Turkish Engine Center (TEC, THY Technic/Pratt & Whitney JV) for CFM56-7B/V2500 engines.

Line maintenance at SAW: transit/preflight, daily/weekly checks, defect rectification, storage, parking.

Independent line-maintenance station at SAW with AOG support; part of Nayak's 60+ station European network. Confirmed by Nayak's own SAW station page. · H24

The new Feb-2026 Pegasus maintenance centre at SAW also performs base maintenance on narrow-body aircraft (five-aircraft capacity), with a second phase to double capacity by end-2026.

Major MRO complex at SAW (former HABOM, merged into Turkish Technic 2015): two hangars, ~380,000 m2 closed area, simultaneous capacity for 3 wide-body + 11 narrow-body; C/D checks, structures, mods, painting; ~USD 550m investment.

Independent MRO headquartered at SAW: ~15,400 m2 hangar bay (60,000 m2 site); C/D checks for Airbus A300-A330 and Boeing 737-777, structural repair, mods, cabin refurb, painting, NDT, aircraft weighing.

Engine shop — GE CF6-80C2 and CFM56-7B: repair, overhaul, performance restoration and module replacement, in a ~6,000 sqm engine-shop area; EASA/Turkish DGCA Part-145 approved, exact engine class letter unconfirmed.

Battery / electrical-electronic shop — Ni-Cd and other aircraft batteries (SAFT, Marathon Norco), battery chargers, bus-protection panels, thermal switches and temperature sensors; company's EASA Part-145 component capability list cites Class C5 (electrical power) and C1 (thermal/air-conditioning).

Oxygen shop — hydrostatic-test shop services crew/pax oxygen bottles, fire extinguishers (Halon 1211/1301), masks, regulators and stowage boxes, including hydrostatic testing; class rating unconfirmed.

Wheels & brakes shop — inspection, test, repair and overhaul of nose and main wheels and carbon/steel brake units; company's capability list cites EASA Class C14 (landing gear).

Hydraulics / landing-gear components shop — flight-control actuators (flap/slat/spoiler), hydraulic valves, fuses, door snubbers, and landing-gear dampers, locks and actuators; class rating unconfirmed.

Composite / structures shop — oven- and autoclave-equipped laminating shop repairing thrust reversers, radomes, rudders, elevators and spoilers; class rating unconfirmed (scope typical of EASA Class C20).

Emergency-equipment shop — escape slides, life rafts and life vests, with capacity for five simultaneous slide maintenances; class rating unconfirmed.

NDT shop — six methods (PT, MT, ET, UT, RT, TT) performed by Level II/III engineers; designated ASNT Corporate Partner; class rating unconfirmed (scope typical of EASA Class D1).

Engine shop — CFM56 and V2500 module repair, overhaul and test-cell runs via Turkish Engine Center (joint venture with Pratt & Whitney; ~25,000 sqm, ~300-engine/yr capacity, operating since 2010), plus in-house CF6-80 capability; EASA/FAA Part-145 approved, exact engine class letter unconfirmed.

APU shop — overhaul/repair of Honeywell GTCP131-9B (Boeing 737NG) and APS3200 (Airbus A320-family) auxiliary power units; class rating unconfirmed.

Composite/structures (nacelle) shop — Turkish Nacelle Center (joint venture with Collins Aerospace/Goodrich) repairs and overhauls thrust reversers and nacelle/cowling systems for most commercial engine platforms, based in the SAW wide-body hangar since September 2014; class rating unconfirmed.

Landing gear / wheels & brakes shop — landing-gear overhaul and wheel-and-brake services performed at the Sabiha Gökçen complex; class rating unconfirmed.

Avionics/instrument shop — bench repair and overhaul of avionics components, part of the 30+ back-shop Sabiha Gökçen complex (formerly named Turkish HABOM); class rating unconfirmed.

Hydraulics/pneumatics shop — repair and overhaul of hydraulic, pneumatic and mechanical components; class rating unconfirmed.

NDT shop — ultrasonic, magnetic-particle, eddy-current, liquid-penetrant and radiographic (X-ray) testing methods; class rating unconfirmed (scope typical of EASA Class D1).

Composite/structures shop — independent component-MRO with a dedicated 1,000 sqm composite-repair facility at Kurtköy, immediately adjacent to SAW (opened 2021); holds EASA Part-145 AMO approval (since March 2020), Turkish DGCA SHT-145, AS9110C and ISO 9001:2015; exact class rating unconfirmed.

Component maintenance (in-house, Pegasus Airlines) — Pegasus's new USD 40m Sabiha Gökçen maintenance centre (phase 1 opened 2026; two line/base hangars plus paint hangar for B737NG and A320/A321 CEO/NEO) lists \"component maintenance\" among its stated capabilities alongside line/base maintenance and engine/landing-gear changes; specific back-shop types and ATA chapters are not published by the company — class rating unconfirmed.

Operates an inflight catering kitchen at SAW (one of its main Turkish facilities alongside Istanbul Ataturk and Antalya); provides crew and VIP/private catering. Corroborated by airport profile (airport-technology) and company materials.

Turkish DO & CO (Do&Co/THY JV) provides inflight catering and operates lounge catering at SAW (Turkish Airlines lounge prepared on-site by Do&Co). Corroborated by airport profile and lounge reviews, though not via a dedicated SAW station page.

VIP flight catering arranged for GA/business flights.

VIP/flight catering arranged (listed on the LTFJ location page).

Interior and exterior aircraft cleaning performed by Pegasus's own staff for its fleet (per press release).

Aircraft cleaning for business aviation (on request).

Owns a GSE fleet at SAW (pushbacks, airstairs, conveyor belts, baggage trucks, GPU/ACU) for self-handling.

Çelebi markets cargo & warehouse services in 'Istanbul' generally, but no independent source ties a Çelebi cargo/warehouse operation specifically to SAW. The 24/7 cargo unit at SAW is run by the airport operator (ISG). SAW-specific Çelebi cargo could not be corroborated.

TGS provides ramp/ops/cargo capability per its station profile, but a SAW-specific cargo handling role is only reflected in aggregator/station-profile listings, not an independent airport source. Treated as unconfirmed for SAW.

Pegasus operates its own cargo handling for its flights at SAW (per Pegasus ground-operations press release).

ISG operates the SAW cargo terminal (>90,000 t/yr capacity; 7,500 m2 cargo unit) on a 24/7 basis and provides warehouse infrastructure; a new expanded cargo facility is planned. Confirmed by ISG's own cargo-terminal page. · H24

As airport operator (Limak/GMR/MAHB JV), ISG is responsible for terminal/airfield security and screening at SAW. Plausible operator function; not separately published as a standalone service, so treated cautiously. · H24

Apron passenger/crew transfer buses and ambulifts operated by Pegasus for its flights.

Passenger and crew transportation; crew facilities (contracted limousine transport).

Ground transportation arranged for crews/passengers (listed on the LTFJ location page).

Permits/slots coordination for business aviation (SAW requires slots requested 48h in advance). · H24

Trip/permit coordination and local supervisory ground agents for business aviation at SAW (LTFJ); secures parking/permits and arranges third-party handling. 24/7 support. Confirmed by Universal Aviation's own LTFJ location page. · H24