The search and filter functions provide various options to find AMO’s by the maintenance services they can provide under applicable approval ratings, their locations, contact information and any applicable Bilateral agreements.
The list also contains those AMO’s approved to participate under Technical Arrangements in Aviation Maintenance (TA-AM) with partner countries National Aviation Authorities (NAA).
Organisations approved in accordance with a TA-AM will show against the AMO’s Bilateral agreements rating column.
For more information on Bilateral agreements which include TA-AM’s please refer to our international partners.
Disclaimer
The AMO database was correct at the time of publication and is subject to change without notice. Changes to an AMO’s approval may take some time to appear in the database.
The information has been prepared by CASA for information purposes only, and CASA accepts no liability for damages or liability of any kind resulting from its use.
If you are engaging an AMO to provide services, it may be in your interests to ask the AMO for their current approval certificate and to seek confirmation that it is not subject to any regulatory action.
Note: Each entry will have a date next to each organisation approval number. These dates are not related to the approval certificate validity.
Search for a AMO
- CASA.145.0001
- CASA.145.0002
- CASA.145.0003
- CASA.145.0004
- CASA.145.0005
- CASA.145.0008
- CASA.145.0009
- CASA.145.0010
- CASA.145.0011
- CASA.145.0012
- CASA.145.0013
- CASA.145.0014
- CASA.145.0015
- CASA.145.0016
- CASA.145.0017
- CASA.145.0019
- CASA.145.0021
- CASA.145.0023
- CASA.145.0024
- CASA.145.0025
- CASA.145.0027
- CASA.145.0030
- CASA.145.0031
- CASA.145.0034
- CASA.145.0036
- CASA.145.0037
- CASA.145.0039
- CASA.145.0040
- CASA.145.0041
- CASA.145.0042
- CASA.145.0044
- CASA.145.0045
- CASA.145.0047
- CASA.145.0048
- CASA.145.0050
- CASA.145.0052
- CASA.145.0054
- CASA.145.0056
- CASA.145.0058
- CASA.145.0059
- CASA.145.0060
- CASA.145.0061
- CASA.145.0062
- CASA.145.0064
- CASA.145.0066
- CASA.145.0067
- CASA.145.0069
- CASA.145.0070
- CASA.145.0071
- CASA.145.0072
- CASA.145.0073
- CASA.145.0074
- CASA.145.0077
- CASA.145.0079
- CASA.145.0080
- CASA.145.0081
- CASA.145.0083
- CASA.145.0084
- CASA.145.0087
- CASA.145.0090
- CASA.145.0091
- CASA.145.0092
- CASA.145.0094
- CASA.145.0095
- CASA.145.0097
- CASA.145.0098
- CASA.145.0100
- CASA.145.0102
- CASA.145.0103
- CASA.145.0104
- CASA.145.0105
- CASA.145.0106
- CASA.145.0107
- CASA.145.0110
- CASA.145.0111
- CASA.145.0113
- CASA.145.0114
- CASA.145.0115
- CASA.145.0116
- CASA.145.0118
- CASA.145.0120
- CASA.145.0121
- CASA.145.0122
- CASA.145.0123
- CASA.145.0124
- CASA.145.0125
- CASA.145.0126
- CASA.145.0127
- CASA.145.0129
- CASA.145.0131
- CASA.145.0132
- CASA.145.0135
- CASA.145.0136
- CASA.145.0138
- CASA.145.0139
- CASA.145.0140
- CASA.145.0141
- CASA.145.0142
- CASA.145.0144
- CASA.145.0145
- CASA.145.0148
- CASA.145.0153
- CASA.145.0156
- CASA.145.0157
- CASA.145.0158
- CASA.145.0162
- CASA.145.0163
- CASA.145.0164
- CASA.145.0165
- CASA.145.0168
- CASA.145.0169
- CASA.145.0170
- CASA.145.0172
- CASA.145.0173
- CASA.145.0179
- CASA.145.0181
- CASA.145.0182
- CASA.145.0183
- CASA.145.0185
- CASA.145.0186
- CASA.145.0187
- CASA.145.0191
- CASA.145.0194
- CASA.145.0195
- CASA.145.0197
- CASA.145.0198
- CASA.145.0200
- CASA.145.0203
- CASA.145.0205
- CASA.145.0207
- CASA.145.0208
- CASA.145.0210
- CASA.145.0212
- CASA.145.0213
- CASA.145.0214
- CASA.145.0215
- CASA.145.0216
- CASA.145.0217
- CASA.145.0221
- CASA.145.0222
- CASA.145.0224
- CASA.145.0226
- CASA.145.0228
- CASA.145.0231
- CASA.145.0233
- CASA.145.0234
- CASA.145.0235
- CASA.145.0237
- CASA.145.0239
- CASA.145.0240
- CASA.145.0241
- CASA.145.0242
- CASA.145.0244
- CASA.145.0245
- CASA.145.0246
- CASA.145.0248
- CASA.145.0250
- CASA.145.0253
- CASA.145.0255
- CASA.145.0257
- CASA.145.0258
- CASA.145.0259
- CASA.145.0261
- CASA.145.0263
- CASA.145.0265
- CASA.145.0266
- CASA.145.0267
- CASA.145.0268
- CASA.145.0271
- CASA.145.0272
- CASA.145.0274
- CASA.145.0275
- CASA.145.0277
- CASA.145.0278
- CASA.145.0280
- CASA.145.0281
- CASA.145.0283
- CASA.145.0286
- (59)
- Agusta A109 (Turbomeca Arriel 1) (6)
- Agusta A109 Series (PWC PW206/207) (6)
- Agusta A109 Series (RR Corp 250) (6)
- Agusta A109 Series (Turbomeca Arrius 2) (6)
- Agusta AB139 / AW139 (PWC PT6) (13)
- Agusta AS61N/Sikorsky S-61N (GE CT58) (1)
- Airbus A318/A319/A320/A321 (CFM56) (14)
- Airbus A318/A319/A320/A321 (CFM 56) (4)
- Airbus A319/A320/A321 (CFM56) (4)
- Airbus A319/A320/A321 (CFM LEAP-1A) (15)
- Airbus A319/A320/A321 (IAE PW1100G) (7)
- Airbus A319/A320/A321 (IAE V2500) (32)
- Airbus A330 (GE CF6) (22)
- Airbus A330 (PW 4000) (5)
- Airbus A330 (RR RB211 Trent 700) (15)
- Airbus A350 (RR Trent XWB) (6)
- Airbus A380 (RR RB211 TRENT 900) (14)
- Airbus Helicopters EC135 P3H (PWC PW206) (2)
- Airbus Helicopters EC135 T3H (Turbomeca Arrius 2B) (1)
- Air Conditioning and Pressurisation (36)
- ATR 42-200/300 series (PWC PW120) (3)
- ATR42-200/300 series (PWC PW 120) (3)
- ATR 42-400/500/72-212A (PWC PW120) (9)
- ATR72-100/200 series (PWC PW 120) (3)
- Auto Flight Systems (19)
- Avco Lycoming T53 (2)
- AW169 (PWC 210) (4)
- AW189 (GE CT7) (4)
- BAe 125 Series 1000 (PWC PW305) (1)
- BAe 125/ Series 700/800 (Honeywell TFE731) (4)
- BAe 125/Series 750/800XP/850XP/900XP (Honeywell TFE731) (3)
- BAe 146/AVRO 146-RJ (Honeywell ALF500 Series) (4)
- BAe 146/ AVRO 146-RJ (Honeywell ALF500 Series) (1)
- Beech 300 Series (PWC PT6) (10)
- Beech 300 Series (PWCPT6) (7)
- Beech 400 / Mitsubishi MU-300 (PWC JT15) (4)
- Beech 400/Mitsubishi MU-300 (Williams FJ44) (1)
- Beech 1900 (PWC PT6) (19)
- Bell 212 / Agusta AB212 (PWC PT6) (6)
- Bell 212/Agusta AB212 (PWC PT6) (2)
- Bell 214ST (GE CT7) (2)
- Bell 222 (Honeywell LTS 101) (3)
- Bell 222 (RR Corp 250) (3)
- Bell 230 (RR Corp 250) (3)
- Bell 412 / Agusta AB412 (PWC PT6) (13)
- Bell 427 (PWC PW207D) (2)
- Bell 429 (PWC PW207D) (6)
- Bell 430 (RR Corp 250) (3)
- BO 105 Series (RR Corp 250) (4)
- Boeing 737-7/8/9 (CFM LEAP-1B) (3)
- Boeing 737-7/8/9/10 (CFM LEAP-1B) (9)
- Boeing 737-300/400/500 (CFM56) (15)
- Boeing 737-600/700/800/900 (CFM56) (29)
- Boeing 747-200/300 (RR RB211) (1)
- Boeing 747-400 (GE CF6) (6)
- Boeing 747-400 (PW 4000) (5)
- Boeing 747-400 (RR RB211) (6)
- Boeing 757-200/300 (RR RB211) (3)
- Boeing 767-200/300 (PW 4000) (3)
- Boeing 767-200/300/400 (GE CF6) (10)
- Boeing 767-300 (RR RB211) (1)
- Boeing 777-200/300 (GE 90) (11)
- Boeing 777-200/300 (RR RB211 Trent 800) (3)
- Boeing 777-200/300 (RR TRENT 800) (1)
- Boeing 777-200/300ER (GE 90) (2)
- Boeing 787 (GEnx-1B) (9)
- Boeing 787 (RR RB 211 Trent 1000) (3)
- Boeing 787-8/-9 (GE GEnx) (3)
- Boeing 787-8/-9 (RR RB 211 Trent 1000) (2)
- Boeing 787-8/9 (GE GEnx) (1)
- Boeing 787-8/9/10 (GEnx) (11)
- Boeing 787-8/9/10 (RR RB211 Trent 1000) (4)
- Bombardier BD -100-1A10 (Honeywell AS907) (2)
- Bombardier BD-500 Series (PW PW1500G) (3)
- Bombardier BD-700 Series (RRD BR710) (5)
- Bombardier BD-700-2A12 (GE Passport 20) (3)
- Bombardier CL-600 -2A12/-2B16 (variant CL 601/601-3A/3R) (GE CF34) (1)
- Bombardier CL-600-1A11 (Honeywell ALF 502) (2)
- Bombardier CL-600-2A12/-2B16 (variant CL 601/601-3A/3R) (GE CF34) (3)
- Bombardier CL-600-2A12/2B16 (601/601-3A/3R Variant) (GE CF34) (1)
- Bombardier CL-600-2B16 (604 Variant) (GE CF34) (3)
- Bombardier CL-600-2B16 (variant CL604) (GE CF34) (5)
- Bombardier CL-600-2B19 (GE CF34) (3)
- Bombardier CL-600-2B19/2C10/2D15/2D24/2E25 (GE CF34) (1)
- Bombardier DHC-8-100/200/300 (PWC PW120) (17)
- Bombardier DHC-8-400 (PWC PW150) (14)
- Borescope (4)
- C-212 (Honeywell TPE331) (4)
- C525 (1)
- Cessna 510 (PWC PW615) (4)
- Cessna 525 (Williams FJ 44) (1)
- Cessna 525/525A (Williams FJ 44) (4)
- Cessna 525/525A/525B (Williams FJ 44) (1)
- Cessna 525B (Williams FJ 44) (5)
- Cessna 525B/C (Williams FJ 44) (1)
- Cessna 525C (Williams FJ 44) (5)
- Cessna 550/551/560 (PWC JT15D) (4)
- Cessna 550/560 (PWC JT15D) (3)
- Cessna 550/560 (PWC PW530/535) (6)
- Cessna 560XL/XLS (PWC PW545) (4)
- Cessna 650 (Honeywell TFE 731) (5)
- Cessna 680 (PWC PW306) (2)
- Cessna 750 (RR Corp AE3007C) (2)
- Cessna C550/560 (PWC PW530/535) (1)
- CFM56 (9)
- CFM LEAP-1A (3)
- CFM LEAP-1B (3)
- Cleaning - Wet and dry blasting (1)
- Communications and Navigation (36)
- Convair 580 (RR Corp 501) (1)
- DC3 (1)
- Doors and Hatches (37)
- Dornier 228 (Honeywell TPE331) (1)
- Eddy current inspection (35)
- Electrical Power (68)
- Electroplating (1)
- Embraer 170/190 (GE CF34) (1)
- Embraer EMB-120 (PWC PW110 Series) (5)
- Embraer EMB-120 (PWC PW110) (1)
- Embraer EMB-135/145 (RR Corp AE3007A) (3)
- Embraer EMB-500 (PWC PW617) (3)
- Embraer EMB-505 (PWC PW535) (2)
- Embraer EMB-545/550 (Honeywell AS907) (1)
- Embraer EMB 135/145 (RR AE3007A) (1)
- Embraer ERJ-170 (GE CF34) (3)
- Embraer ERJ-170 Series (GE CF34) (4)
- Embraer ERJ-190 (GE CF34) (3)
- Embraer ERJ-190 Series (GE CF34) (9)
- Embraer ERJ-190 Series (PWC PW1900G) (2)
- Engine and APU system products (68)
- Equipment and Furnishings (86)
- Eurocopter AS 332 (Turbomeca Makila 1A/1A1) (3)
- Eurocopter AS 355 (RR Corp 250) (5)
- Eurocopter AS 355 (Turbomeca Arrius 1) (5)
- Eurocopter AS 365 N3 (Turbomeca Arriel 2C) (3)
- Eurocopter EC 135 (PWC PW206) (5)
- Eurocopter EC 135 (Turbomeca Arrius 2B) (5)
- Eurocopter EC 175 (PWC PT6C) (1)
- Eurocopter EC 225 (Turbomeca Makila 2A) (3)
- Eurocopter MBB-BK 117 A/B (Honeywell LTS 101) (8)
- Eurocopter MBB-BK 117 C1 (Turbomeca Arriel 1) (9)
- Eurocopter MBB-BK 117 C2 (Turbomeca Arriel 1) (9)
- Eurocopter MBB-BK 117 D2 (Turbomeca Arriel 2) (5)
- Eurocopter SA 330 (Turbomeca Turmo) (2)
- Eurocopter SA 365 N/N1- AS 365 N2 (Turbomeca Arriel 1) (3)
- Fairchild 227 Series (Honeywell TPE331) (13)
- Fairchild SA226 (Honeywell TPE331) (11)
- Fairchild SA227 (Honeywell TPE331) (3)
- Falcon 7X (PW307) (2)
- Falcon 10 (Honeywell TFE731) (1)
- Falcon 20 (GE CF700) (1)
- Falcon 20-5 (Honeywell TFE731) (1)
- Falcon 50 (Honeywell TFE731) (2)
- Falcon 50EX (Honeywell TFE731) (1)
- Falcon 200 (Honeywell ATF 3-6) (1)
- Falcon 900 (Honeywell TFE731) (1)
- Falcon 900C (Honeywell TFE731) (2)
- Falcon 900C/EX (Honeywell TFE731) (1)
- Falcon 2000 (CFE 738) (1)
- Falcon 2000EX (PWC PW308) (1)
- Flight Control systems (59)
- Fokker 50/60 Series (PWC PW 125/127) (3)
- Fokker 70/100 (RRD Tay) (15)
- Fokker F28 Series (RRD Spey) (2)
- Fuel Systems (39)
- Garrett GTCP36-100 (1)
- Garrett GTCP36-100 Series (1)
- Garrett GTCP36-150 (3)
- Garrett GTCP36-150 Series (3)
- Gates Learjet 35 (Honeywell TFE 731) (1)
- GE 90 (1)
- GE Aviation Czech M601/H80 (1)
- GE CF6 (3)
- GE CF34 (2)
- GE CF34 Series (3)
- GE CT7 (3)
- GE GEnx (2)
- GE T700 (1)
- Grumman G73 (PT6) (3)
- Gulfstream (IAI) 100/1125/Astra SPX (Honeywell TFE731) (1)
- Gulfstream (IAI) 200/Galaxy (PWC PW306) (1)
- Gulfstream (IAI) G150 (Honeywell TFE731) (1)
- Gulfstream G-IV Series (RRD Tay) (2)
- Gulfstream GIV-X Series (RRD Tay) (1)
- Gulfstream GV-SP Series (RRD BR710) (2)
- Gulfstream GV basic model (RRD BR710) (1)
- Gulfstream GVI (RRD BR725) (1)
- Hamilton Sundstrand APS 500 (4)
- Hamilton Sundstrand APS 1000 (4)
- Hamilton Sundstrand APS 2100 (2)
- Hamilton Sundstrand APS 2300 (3)
- Hamilton Sundstrand APS 3200 (3)
- Hamilton Sundstrand APS 5000 (2)
- Hard chromium plating (2)
- Helicopter Rotors (22)
- Helicopter Transmissions (20)
- Honeywell 131-9 (C) (3)
- Honeywell ALF500 Series (1)
- Honeywell GTCP 85-129K (2)
- Honeywell GTCP 131-9 (A) (3)
- Honeywell GTCP 131-9B (5)
- Honeywell GTCP 331-200ER (2)
- Honeywell GTCP 331-350C series (2)
- Honeywell LTS 101 (4)
- Honeywell T53 (1)
- Honeywell TPE331 (7)
- HS748 (RRD Dart) (1)
- Hydraulic Systems (41)
- IAE PW1100G (1)
- IAE V2500 (8)
- IAI 1124 (Honeywell TFE731) (3)
- Instruments (29)
- Jetstream 31/32 (Honeywell TPE331) (7)
- Jetstream 31/32 (Honeywell TPE 331) (3)
- Jetstream 41 (Honeywell TPE331) (2)
- Landing Gear Systems (75)
- Learjet 31 (Honeywell TFE731) (3)
- Learjet 31 (Honeywell TFE 731) (1)
- Learjet 35/36 (Honeywell TFE731) (6)
- Learjet 45 (Honeywell TFE731) (2)
- Learjet 60 (PWC PW305) (6)
- Learjet Model 45 (Honeywell TFE731) (5)
- Liquid penetrant inspection (39)
- Magnetic particle inspection (39)
- McD DC3 (PW R1830) (2)
- McD DC3 (Wright R1820) (1)
- McD DC4 (PW R2000) (2)
- MD-717-200 (RRD BR700-715) (5)
- MD Helicopters MD900 (PWC PW206/207) (1)
- Nickel plating (2)
- Other - Composite repairs (7)
- Other - Heat treatment (2)
- Other - Machining (11)
- Oxygen Systems (24)
- Pilatus PC-12 (PWC PT6) (6)
- Pilatus PC-24 (Williams FJ44) (2)
- Pneumatic Systems (24)
- Pratt & Whitney APS3200 (1)
- Pratt & Whitney APS5000A (1)
- Pratt & Whitney PW980A (1)
- Preparation & application of protective coatings (2)
- Preparation & application of protective coatings - Painting (15)
- Propellers (34)
- Protection Ice/Rain/Fire (42)
- PWC JT15D (2)
- PWC PT6 (9)
- PWC PT6A Series (4)
- PWC PT6T (3)
- PWC PT6T Series (1)
- PWC PW100 Series (2)
- PWC PW119 (1)
- PWC PW120 (5)
- PWC PW150 (3)
- PWC PW206/207 (1)
- PWC PW305 (1)
- PWC PW305/306 (1)
- PWC PW307A (1)
- PWC PW308 (1)
- PW PW1500G (3)
- Radiographic inspection (15)
- Rolls Royce Avon (1)
- RR Corp 250 (5)
- RRD BR700-715 (1)
- RRD BR700-715 Series (1)
- RRD Tay (4)
- RR RB211 Trent 700 (1)
- RR RB211 Trent 900 (1)
- Saab (SF) 340 (GE CT7) (7)
- Shorts SD3 Series-30/SD3-60 (PWC PT6) (2)
- Shot peening (6)
- Sikorsky S-58 (PWC PT6T) (1)
- Sikorsky S-76A (RR Corp 250) (5)
- Sikorsky S-76A (Turbomeca Arriel 1) (5)
- Sikorsky S-76B (PWC PT6) (4)
- Sikorsky S-76C (Turbomeca Arriel 1) (4)
- Sikorsky S-76C (Turbomeca Arriel 2) (4)
- Sikorsky S-92A (GE CT7-8) (4)
- Single-Engine Aeroplanes (1)
- Small/non rated Aircraft (Honeywell TPE331) (1)
- Small/non rated Aircraft (PWC PT6) (1)
- Structural Repairs and Modifications (56)
- Thermography Inspection (9)
- Turbomeca Arriel (1)
- Turbomeca Arriel 1 (4)
- Turbomeca Arriel 2 (3)
- Turbomeca Arrius 1 (1)
- Turbomeca Arrius 2 (2)
- Type 1 (gas welding) (2)
- Type 2 (braze welding) (6)
- Type 3 (manual arc welding) (3)
- Type 4 (gas tungsten arc welding) (18)
- Type 5 (gas metal arc welding) (3)
- Type 6 (plasma arc welding) (2)
- Ultrasonic inspection (24)
- Windows (21)
CASA.145.0114
Updated: 4 December 2025A1 : Boeing 787 (GEnx-1B)
CASA.145.0102
Updated: 20 June 2025C5 : Electrical Power
C7 : Engine and APU system products
C12 : Hydraulic Systems
C17 : Pneumatic Systems
C18 : Protection Ice/Rain/Fire
C20 : Structural Repairs and Modifications
CASA.145.0100
Updated: 14 December 2025B1 : CFM56
CASA.145.0120
Updated: 15 December 2025A1 : Airbus A380 (RR RB211 TRENT 900)
A1 : Airbus A330 (RR RB211 Trent 700)
A1 : Airbus A319/A320/A321 (IAE V2500)
A1 : Airbus A318/A319/A320/A321 (CFM 56)
D1 : Radiographic inspection
D1 : Ultrasonic inspection
D1 : Liquid penetrant inspection
D1 : Magnetic particle inspection
D1 : Eddy current inspection
D1 : Thermography Inspection
CASA.145.0129
Updated: 13 April 2025CASA.145.0142
Updated: 15 December 2025A1
A1 : McD DC3 (PW R1830)
A1 : McD DC3 (Wright R1820)
A1 : Beech 300 Series (PWCPT6)
A1 : Fairchild 227 Series (Honeywell TPE331)
A1 : McD DC4 (PW R2000)
A1 : Jetstream 31/32 (Honeywell TPE331)
A1 : Fairchild SA226 (Honeywell TPE331)
A1 : Shorts SD3 Series-30/SD3-60 (PWC PT6)
A2
A3
C1 : Air Conditioning and Pressurisation
C2 : Auto Flight Systems
C3 : Communications and Navigation
C4 : Doors and Hatches
C5 : Electrical Power
C6 : Equipment and Furnishings
C7 : Engine and APU system products
C8 : Flight Control systems
C9 : Fuel Systems
C10 : Helicopter Rotors
C11 : Helicopter Transmissions
C12 : Hydraulic Systems
C13 : Instruments
C14 : Landing Gear Systems
C16 : Propellers
C17 : Pneumatic Systems
C18 : Protection Ice/Rain/Fire
CASA.145.0105
Updated: 15 December 2025A1 : Airbus A318/A319/A320/A321 (CFM56)
A1 : Boeing 737-600/700/800/900 (CFM56)
A1 : Boeing 737-7/8/9/10 (CFM LEAP-1B)
A1 : Airbus A319/A320/A321 (IAE V2500)
A1 : ATR 42-400/500/72-212A (PWC PW120)
A1 : Airbus A330 (RR RB211 Trent 700)
A1 : Airbus A330 (GE CF6)
CASA.145.0136
Updated: 15 December 2025B1 : GE Aviation Czech M601/H80
B1 : PWC PT6A Series
B3 : Hamilton Sundstrand APS 500
B3 : Hamilton Sundstrand APS 1000
C1 : Air Conditioning and Pressurisation
C2 : Auto Flight Systems
C3 : Communications and Navigation
C5 : Electrical Power
C6 : Equipment and Furnishings
C7 : Engine and APU system products
C8 : Flight Control systems
C9 : Fuel Systems
C12 : Hydraulic Systems
C13 : Instruments
C14 : Landing Gear Systems
C16 : Propellers
C17 : Pneumatic Systems
C18 : Protection Ice/Rain/Fire
C19 : Windows
C20 : Structural Repairs and Modifications
D1 : Liquid penetrant inspection
D1 : Magnetic particle inspection
D1 : Ultrasonic inspection
D1 : Eddy current inspection
D2 : Type 4 (gas tungsten arc welding)
D3 : Preparation & application of protective coatings - Painting
D3 : Other - Machining
D3 : Shot peening
D3 : Cleaning - Wet and dry blasting
CASA.145.0135
Updated: 20 June 2025D2 : Type 3 (manual arc welding)
D2 : Type 4 (gas tungsten arc welding)