Japan
Japan Ground Self Defence Force
Northern Army
OH-1
NH / 32631 (2016)

2nd Anti-Tank Unit
OH-1
UATH / 32619 (2023)

OH-1
32601 (2018)
 
Aero Asahi,Corp. - /AKF
BK117C-2
JA6910 (2015) JA6916 (2016) JA6925 (2025) JA6926 (2023) JA6933 (2015) JA01BK (2021)
 
Aero Toyata,Corp. - /AKF
BK117C-2
JA6924 (2026)
 
Akita Prefectural Government
BK117C-1
JA6848 (2016)
Namahage
BK117C-2
JA05AR (2016)
Namahage
 
Central Helicopter Service,Ltd
BK117C-1
JA6659 (2015) JA6662 (2009) JA9979 (2016)
BK117C-2
JA6923 (2022) JA6927 (2015) JA6932 (2015) JA6934 (2023) JA117K (2017)
 
Chunichi Shimbun
BK117C-2
JA05CP (2015)
Manazuru
 
DHC Corporation
BK117B-2
JA6651 (2015)
 
Ehime Prefectural Government
BK117C-2
JA117E (2022)
Ehime 21
 
Fukui Prefectural Government
BK117C-2
JA291A (2019)
Blue Arrow
 
Gifu Prefectural Government
BK117C-2
JA21AR (2022)
Wakaayu 1
 
Hyogo Prefectural Government
BK117C-2
JA28HY (2015)
Hyogo
 
Ibaraki Prefectural Government
BK117C-2
JA298R (2022)
Tsukuba
 
JAXA - Japan Aerospace Exploration Agency
BK117C-2
JA21RH (2015)
 
Kawasaki City
BK117C-2
JA01KF (2015)
Soyokaze 1
 
Kobe City
BK117C-2
JA01HK (2023) JA02KB (2015)
Hyogo-Kobe 1 Kobe 2
 
National Police Agency
BK117B-2
JA6780 (2015) JA6781 (2015) JA6807 (2015) JA6808 (2016)
Kanagawa : Ooyama Aichi : Asayake 1 Kumamoto : Ooaso Wakayama : Kinokuni
BK117C-1
JA6815 (2017) JA6816 (2015) JA6818 (2021)
Chiba : Katori 2 Aichi : Asayake 2 Kyoto : Heian
BK117C-2
JA11AP (2026) JA11AP (2018) JA16KP (2020) JA93CP (2016)
Aichi : Asayake 1 Aichi : Asayake 1 Kanagawa : Ooyama Chiba : Katori 3
 
Nishi Nippon Air Lines,Co.Ltd
BK117C-1
JA005W (2015)
BK117C-2
JA08CH (2015)
 
Oita Prefectural Government
BK117C-2
JA104W (2020)
Toyokaze
 
Okayama City
BK117C-2
JA33BK (2022)
Momotarou
 
Shimane Prefectural Government
BK117C-2
JA32AR (2025)
Hakuchou
 
Technical Research And Development Institute
BK117A-4
6001 (2016)
 
Toho Air Service,Co.Ltd
BK117C-2
JA173A (2026)
 
Tokushima Prefectural Government
BK117C-1
JA109R (2013)
Uzushio
BK117C-2
JA109A (2019)
Uzushio
 


Republic of Korea
Air Palace
BK117B-1
HL9214 (2010)