
【 Offices in ATC 】
ATC Buildings name & location

Elevators location (2nd floor)


A |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
AA YOIMEGANE |
ITM |
3F |
3-E-1B |
6 |
2 |
Achiha |
ITM |
5F |
5-J-7 |
6 |
3 |
AGECONCERN JAPAN, NPO |
ITM |
9F |
9-G-1 |
6 |
4 |
Agilent Technologies Japan, Ltd. |
ITM |
7F |
7-K-1 |
6 |
5 |
AICEP,E.P.E. |
ITM |
5F |
5-H-8-B3 |
6 |
6 |
AI-ROAD |
ITM |
3F |
3-H-3 |
6 |
7 |
amica eco-tec |
ITM |
9F |
9-H-10 |
6 |
8 |
Anju Corporation |
ITM |
12F |
12-A-3~7 |
6 |
9 |
Aoni Production (Aonijuku Osaka School) |
O's North |
4F |
402-2 |
5 |
10 |
ASAHI FACILITIES INC. |
ITM |
5F |
5-N-4 |
6 |
11 |
ASANUMA CORPORATION (Netherlands Pavilion Construction Office) |
ITM |
3F |
3-J-6 |
6 |
12 |
Asia and Pacific Trade Center Co., Ltd. |
ITM |
12F |
12-H-10 |
6 |
13 |
ATC Ageless Center |
ITM |
11F |
|
6 |
14 |
ATC Building Management Office |
ITM |
12F |
12-H-1 |
6 |

B |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
Bcube / INK CORPORATION |
ITM |
9F |
9-H-2 |
6 |
2 |
beelinework co., ltd. |
ITM |
5F |
5-H-8-B7 |
6 |
3 |
BEYOND LIMITS |
ITM |
5F |
5-M-7 |
6 |
4 |
BLACK DWC-LLC |
ITM |
3F |
3-H-12 |
6 |
5 |
BLR Japan |
ITM |
3F |
3-D-6 |
6 |
6 |
BRIDGE SOLUTION |
ITM |
11F |
Corporative Office |
6 |
7 |
Building Services Commissioning Association, BSCA, NPO |
ITM |
11F |
Corporative Office |
6 |
8 |
Business Support Office (BSO) |
ITM |
4F |
4-N-2 |
6 |

C |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
CENTRAL GEM LABORATORY |
ITM |
5F |
5-I-6 |
6 |
2 |
coffret co., ltd. |
ITM |
10F |
10-D-1-2 |
6 |
3 |
COMSYS Mobile Corporation |
ITM |
7F |
7-G-1 |
6 |
4 |
COMSYS Shared Services Corporation |
ITM |
7F |
7-G-1 |
6 |

D |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
Dai Nippon Printing Co., Ltd. |
O's North |
5F |
518-1,2,3 |
3 or 5
|
2 |
DAI-DAN |
ITM |
5F |
5-M-4 |
6 |
3 |
DAIKIN AIRTECHNOLOGY AND ENGINEERING |
ITM |
3F |
3-C-1 |
6 |
4 |
DAIWA LEASE |
ITM |
5F |
5-L-4 |
6 |
5 |
DeltaTrack DTI Japan |
ITM |
4F |
4-H-8,9 |
6 |
6 |
DENTSU LIVE INC. |
ITM |
5F |
5-J-1 |
6 |
7 |
DINER TOKI |
ITM |
4F |
4-P-1-2 |
6 |
8 |
Dream Master Company |
ITM |
5F |
5-H-8-B5 |
6 |
9 |
DURI MITEC CO., LTD. |
ITM |
4F |
4-J-5 |
6 |

E |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
E.J.POWER & ASSOCIATES INC. |
ITM |
5F |
5-H-10-1 |
6 |
2 |
E-Being, NPO |
ITM |
11F |
Corporative Office |
6 |
3 |
eccellente osaka |
ITM |
3F |
3-B-3, 3-C-2,3 |
6 |
4 |
ECO DESIGN NETWORK |
ITM |
11F |
Corporative Office |
6 |
5 |
Economic Strategy Bureau,City of Osaka |
O's South |
4F |
|
2 |
6 |
Ecosystem Japan Co.,Ltd. |
ITM |
7F |
7-G-1 |
6 |
7 |
Environment Bureau,City of Osaka |
O's South |
5F |
|
2 |
8 |
EPOC.co.,ltd. |
ITM |
5F |
5-G-4-A8 |
6 |
9 |
EU-LIFE Co., Ltd. |
ITM |
9F |
9-H-1 |
6 |
10 |
EXPO 2025 Osaka Pavilion Association |
O's North |
4F |
401-2 |
5 |
11 |
Expo TW Pavilion Design and Supervision Office |
ITM |
5F |
5-H-1 |
6 |
F |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
FANTEC Corporation |
ITM |
5F
|
5-G-4-A12 |
6 |
2 |
FIELD CLUB INC. |
ITM |
4F |
4-J-1 |
6 |
3 |
FUJISANGYO Co., Ltd. |
O's North |
5F |
518-4,5, 519-1,2 |
3 or 5 |
4 |
Fujita Corporation (Osaka branch) |
ITM |
4F |
4-B-2 |
6 |
5 |
Fukutech |
ITM |
5F |
5-J-5-4 |
6 |
6 |
FUNAYAMA |
ITM |
5F |
5-N-5 |
6 |
7 |
FUTECH Co., Ltd. |
O's North |
4F |
402-3 |
5 |
G |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
Geo Wildlife Environment Inc. |
ITM |
11F |
Corporative Office |
6 |
2 |
GL events Japan K. K. |
ITM |
5F |
5-L-7 |
6 |
H |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
H&N |
ITM |
5F |
5-N-16 |
6 |
2 |
HAKUHODO PRODUCT'S INC. (Satelite office) |
ITM |
4F |
4-K-3 |
6 |
3 |
HANDENKO CORPORATION |
ITM |
5F |
5-G-4-A-14 |
6 |
4 |
HANSHIN TRANSPORT |
ITM |
5F |
5-N-2 |
6 |
5 |
Hanwa Home's DEPOS |
ITM |
5F |
5-H-5 |
6 |
6 |
Hashimotogumi Corporation |
ITM |
3F |
3-A-6 |
6 |
7 |
HAZAMA ANDO CORPORATION |
ITM |
4F |
4-H-1,10, J-2,8 |
6 |
8 |
Heraeus Electro-Nite |
ITM |
5F |
5-N-12 |
6 |
9 |
HEYCO |
ITM |
12F |
12-C-3,4, 12-D-2, E-2,3 |
6 |
10 |
Hibino Corporation |
ITM |
4F |
4-B-3,4,6,7 |
6 |
11 |
Hokuhokutou,Inc. / Osaka Nankou Labor and Social Security Consultants services |
ITM |
12F |
12-C-1 |
6 |
12 |
HONU INC. |
ITM |
5F |
5-J-2-2 |
6 |
13 |
Hort-Plan LLC |
ITM |
12F |
12-L-1 |
6 |
14 |
HOYA Technosurgical Corporation |
ITM |
12F |
12-I-5 |
6 |
I |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
IDC OTSUKA - OSAKA NANKO SHOWROOM |
ITM |
7F/8F |
|
8 |
2 |
IHPC (ATC Imported Housing Promotion Center) |
ITM |
9F |
|
6 |
3 |
INAZUMI SHASHIN KOBO |
ITM |
5F |
5-J-5-5 |
6 |
4 |
INOUE DENKO |
O's North |
6F |
621 |
3 or 5 |
5 |
INVEST SHANGHAI |
ITM |
5F |
5-M-2 |
6 |
6 |
i-RooBO Network Forum |
ITM |
3F |
3-D-1 |
6 |
7 |
ITSS Co., Ltd. |
ITM |
12F |
12-E-4 |
6 |

J |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
JAM INTERNATIONAL |
ITM |
3F |
3-K-8 |
6 |
2 |
Japan Ad Creators,Inc. |
ITM |
10F |
10-L-1 |
6 |
3 |
Japan Association for the 2025 World Exposition |
ITM |
12F |
12-G-1 |
6 |
4 |
Japan Association for the 2025 World Exposition, Expo Service Crew Recruiting Center |
ITM |
3F |
3-E-3B |
6 |
5 |
JAPAN AUTO GLASS SALES |
ITM |
5F |
5-N-6 |
6 |
6 |
Japan Medical Dynamic Marketing, INC. |
ITM |
12F |
12-A-1 |
6 |
7 |
Japan Medical Dynamic Marketing, INC. (Osaka Satellite) |
ITM |
12F |
12-J-2 |
6 |
8 |
Japan Pavilion Project Office |
O's North |
6F |
615 |
3 or 5 |
9 |
Japanese Association of Building Mechanical and Electrical Engineers (Kinki Branch) |
ITM |
11F |
Corporative Office |
6 |
10 |
JFE Technos (Osaka Expo Project Office) |
ITM |
3F |
3-B-2 |
6 |
11 |
Joint Venture of Sumitomo Warehouse Group and Maguchi Group |
ITM |
5F |
5-I-5 |
6 |
K |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
KAJIMAROAD CO., LTD. (Kansaiminami sales office Satellite office) |
ITM |
4F |
4-H-7 |
6 |
2 |
KANDO Co.,Ltd. |
ITM |
7F |
7-G-1 |
6 |
3 |
KANKI CO., LTD. |
ITM |
4F |
4-K-2 |
6 |
4 |
Kanpuri |
ITM |
3F |
3-K-7 |
6 |
5 |
KANSAI TRANSMISSION AND DISTRIBUTION (Expo Electricity Supply Facility Project Team) |
ITM |
4F |
4-N-1 |
6 |
6 |
KEINT Chandelier Workshop |
ITM |
3F |
3-E-2 |
6 |
7 |
KEISUUGIKEN |
ITM |
3F |
3-D-3 |
6 |
8 |
KINDEN CORPORATION (Expo construction room) |
ITM |
4F |
4-N-3 |
6 |
9 |
Kinki Chapter of The Society of Heating, Air-Conditioning and Sanitary Engineers of Japan |
ITM |
11F |
Corporative Office |
6 |
10 |
KIWAMI CORPORATION |
ITM |
3F |
3-J-5 |
6 |
11 |
Kobe-Osaka International Port Corporation, Osaka Area Dept. |
O's South |
5F |
|
2 |
12 |
KOKUSAI EXPRESS |
ITM |
4F |
4-J-6 |
6 |
13 |
Konoike Medical Co., Ltd. |
ITM |
3F |
3-G-1 |
6 |
14 |
Konoike Medical Co., Ltd. |
ITM |
12F |
12-J-3,4 |
6 |
15 |
KOUYU Innotex / Innotex Engineering |
ITM |
5F |
5-K-2,4 |
6 |
16 |
KOUYU RENTIA |
ITM |
4F |
4-N-5 |
6 |
17 |
Kumagai Gumi & GAEART (Expo infrastructure maintenance GW workshop) |
ITM |
3F |
3-J-3 |
6 |
18 |
Kumagai Gumi (Kansai Branch Expo TW Building Work Office) |
ITM |
4F |
4-J-9 |
6 |
19 |
KURIHARA KOGYO & ENNA |
ITM |
3F |
3-E-6 |
6 |
L |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
LAUCH TALE HOMONKAIGO HITOTSUNAGI |
ITM |
5F |
5-H-10-2 |
6 |
M |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
M.O.AIR LOGISTICS |
O's North |
6F |
604 |
3 or 5 |
2 |
Magara Construction Co., Ltd. Osaka Division |
ITM |
3F |
3-E-5 |
6 |
3 |
Main AD Center for Expo Osaka, Kansai, Japan |
ITM |
12F |
12-H-5 |
6 |
4 |
MAMÈRE |
ITM |
12F |
12-J-1 |
6 |
5 |
Marine Shop MGS (Furindo) |
ITM |
3F |
3-D-4 |
6 |
6 |
MINAMI |
ITM |
3F |
3-E-3D |
6 |
7 |
Miotsukushi KOUSUI Industrial Water Concession |
ITM |
3F |
3-C-6 |
6 |
8 |
Mitsui Bussan Aerospace Co., Ltd. |
ITM |
10F |
10-A-1 |
6 |
9 |
MOGENDAVID |
ITM |
4F |
4-I-5 |
6 |
10 |
MOKU NO KAI |
ITM |
5F |
5-J-5-1 |
6 |
11 |
MOL Sunflower Ltd. |
O's North |
6F |
605 |
3 or 5 |
12 |
MURAKAMI GENERAL CONSTRUCTION CO., LTD. (SPAIN PAVILION) |
ITM |
3F |
3-J-7 |
6 |
N |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
Nanko Sunset Hall |
ITM |
10F |
|
6 |
2 |
NBS LOGISOL Co., Ltd. |
ITM |
3F |
3-H-11 |
6 |
3 |
Nippon COMSYS Corporation |
ITM |
7F |
7-G-1 |
6 |
4 |
NIPPON EXPRESS NX Osaka Branch EXPO 2025 Team NX |
ITM |
4F |
4-H-5 |
6 |
5 |
NISHII CO., LTD. |
ITM |
12F |
12-A-2 |
6 |
6 |
NISSHO TRANSPORTATION CO., LTD. |
ITM |
5F |
5-M-1 |
6 |
7 |
NITTEN |
ITM |
4F |
4-B-1 |
6 |
8 |
NOBORU ARCHITECT STUDIO CO., LTD. |
ITM |
5F |
5-N-16 |
6 |
9 |
NuVasive®, Inc. |
ITM |
3F |
3-G-2 |
6 |
O |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
Obayashi Corporation (Honmachi construction office) |
ITM |
5F |
5-G-4-A-11 |
6 |
2 |
OHTORIKOGYO |
ITM |
5F |
5-N-3 |
6 |
3 |
OKANO KOGYO |
ITM |
5F |
5-H-8-B1 |
6 |
4 |
OLAimaging |
ITM |
5F |
5-G-4-A6 |
6 |
5 |
ONENESS GROUP FOUNDATION |
ITM |
3F |
3-J-10 |
6 |
6 |
Osaka Design Promotion Plaza (ODP) |
ITM |
10F |
|
6 |
7 |
Osaka Eco Green Plaza |
ITM |
11F |
|
6 |
8 |
Osaka green trsut |
ITM |
11F |
Corporative Office |
6 |
9 |
Osaka Municipal Consumers' Center |
ITM |
3F |
|
6 |
10 |
Osaka Municipal Waterworks Bureau (OMWB) |
ITM |
9F |
|
6 |
11 |
OSAKA PALCOOP |
ITM |
5F |
5-J-3 |
6 |
12 |
Osaka Pipeline JV Construction Office (OBAYASHI CORPORATION) |
ITM |
3F |
3-A-5 |
6 |
13 |
Osaka Port Corporation |
O's South |
5F |
|
2 |
14 |
Osaka Ports and Harbors Bureau |
ITM |
10F |
|
6 |
15 |
Osaka Prefectural Consumers' Center |
ITM |
3F |
|
6 |
16 |
Osaka Protocol Office |
O's North |
4F |
401 |
5 |
17 |
Osaka World Expo Promotion Bureau |
O's North |
4F |
401 |
5 |
18 |
OSAKASHI DORO KOJI CHOSEI KYOUGIKAI CHOSEISITSU |
O's North |
6F |
603 |
3 or 5 |
19 |
OUTLET & RE-WORTH IDC OTSUKA - OSAKA NANKO |
ITM |
7F |
|
7 |
P |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
Panasonic Electric Works Engineering Co.,Ltd. |
O's North |
6F |
620 |
3 or 5 |
2 |
PANINKLET JAPAN |
ITM |
3F |
3-J-2 |
6 |
3 |
PARABELLUM |
ITM |
6F |
6-L-1-2 |
6 |
4 |
Parks and Greenery Division, Public Works Bureau, City of Osaka |
ITM |
4F |
4-M-4 |
6 |
5 |
PICO Osaka KK |
ITM |
3F |
3-E-4 |
6 |
6 |
Public Works Bureau, City of Osaka |
ITM |
6F |
|
6 |
7 |
Pyramid cycle niba collection |
ITM |
3F |
3-3E, 3-F-3,4 |
6 |
Q |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
Quantium Solutions (Japan) Inc. |
ITM |
3F |
3-I-5 |
6 |
R |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
RABBIT CO.,LTD. |
ITM |
5F |
5-G-4-A9 |
6 |
2 |
Re Design Home |
ITM |
5F |
5-H-3 |
6 |
3 |
RIFORMA INC. |
O's North |
6F |
601 |
3 or 5 |
4 |
RIMOND JAPAN (EXPO2025 Construction operations office) |
ITM |
4F |
4-L-2 |
6 |
5 |
River Construction |
ITM |
12F |
12-H-2 |
6 |
6 |
ROBOLUTION CO., LTD. |
ITM |
3F |
3-D-2 |
6 |
S |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
SAFERUN SAFETY SUPPLIES CO., LTD |
ITM |
4F |
4-K-1 |
6 |
2 |
SAIL INTERNATIONAL・SAIL SYSTEM |
ITM |
9F |
9-K-2 |
6 |
3 |
SAITO-OSAKA |
ITM |
12F |
12-B-7 |
6 |
4 |
Sanipak Company Of Japan, Ltd. |
O's North |
6F |
619 |
3 or 5 |
5 |
Sankyo Create Co., Ltd. |
ITM |
5F |
5-G4-A5 |
6 |
6 |
SANKYU FOODS CO., LTD. |
ITM |
12F |
12-B-1~5 |
6 |
7 |
SANSEI CO., Ltd. |
ITM |
5F |
5-J-4-1 |
6 |
8 |
SANWA COMSYS Engineering Corporation |
ITM |
7F |
7-G-1 |
6 |
9 |
SANWA ELECTRICAL ENGINEERING CO., LTD. |
ITM |
5F |
5-J-2-1 |
6 |
10 |
SHISEN |
ITM |
5F |
5-G-4-A7 |
6 |
11 |
ShowTex |
ITM |
5F |
5-H-10-3 |
6 |
12 |
Shuwa Technology |
ITM |
5F |
5-N-10 |
6 |
13 |
Sign West |
ITM |
5F |
5-H-10-7 |
6 |
14 |
SINOMAG JAPAN CO., LTD |
ITM |
5F |
5-N-11 |
6 |
15 |
Skill And Communications |
ITM |
3F |
3-J-1 |
6 |
16 |
SO SWEET |
ITM |
5F |
5-H-8-B4 |
6 |
17 |
Software industry plaza TEQS |
ITM |
6F |
|
6 |
18 |
SOPHIA CRYSTAL |
ITM |
3F |
3-F-5,6 |
6 |
19 |
SOUGEIKAN Floating Factory |
ITM |
12F |
12-D-1 |
6 |
20 |
Specialists Center of Port and Airport Engineering (SCOPE) |
ITM |
4F |
4-J-3 |
6 |
21 |
Sumitomo Mitsui Construction/Sumitomo Forestry JV |
ITM |
5F |
5-N-1 |
6 |
22 |
Sunflower Express |
O's North |
6F |
602 |
3 or 5 |
23 |
SUNWORD & COMPANY |
ITM |
5F |
5-H-8-B2 |
6 |
24 |
SYUKENKAI, NPO |
O's North |
6F |
601 |
3 or 5 |
T |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
TAIWAN TRADE CENTER, OSAKA |
O's North |
5F |
520 |
3 or 5 |
2 |
TAIYO KOGYO CORPORATION |
ITM |
4F |
4-I-3 |
6 |
3 |
Takeuchi Shoji Co.,LTD. |
ITM |
3F |
3-B-7 |
6 |
4 |
TANSEISHA (Osaka Kansai Expo Field Office) |
ITM |
3F |
3-H-2 |
6 |
5 |
TANSEISHA (Osaka Kansai Expo Field Office) |
ITM |
5F |
5-M-5 |
6 |
6 |
TEKKEN CORPORATION (Osaka Expo SWI AUT Field Office) |
ITM |
3F |
3-B-6 |
6 |
7 |
TOHOGEIJUTSU |
ITM |
3F |
3-A-1 |
6 |
8 |
TOKI |
ITM |
3F |
3-H-1, J-4 |
6 |
9 |
TokyoHosoKogyo Corporation |
ITM |
7F |
7-G-1 |
6 |
10 |
TOPPAN Holdings Inc. |
ITM |
4F |
4-H-3 |
6 |
11 |
Total Business Support Inc. |
ITM |
9F |
9-H-3 |
6 |
12 |
TSP |
ITM |
5F |
5-H-8-B6 |
6 |
13 |
TSP TAIYO Inc. |
ITM |
5F |
5-N-15 |
6 |
14 |
TUFF‘S CORPORATION |
ITM |
5F |
5-H-10-6 |
6 |
15 |
Tungaloy Corporation |
O's North |
6F |
617,8 |
3 or 5 |
U |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
Umakuiku |
ITM |
5F |
5-G4-A2 |
6 |
2 |
Uni-Wood Corporation |
ITM |
4F |
4-J-7 |
6 |
V |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
ValuMax Cleanroom Japan |
ITM |
4F |
4-P-2-2 |
6 |
W |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
World Expo Exhibition Association |
ITM |
5F |
5-L-3 |
6 |
Y |
Company
name
|
Bldg name |
Floor |
Room no. |
ELEV no. |
1 |
Yamashita PMC/Hankyu CM joint venture |
ITM |
5F |
5-N-7 |
6 |
2 |
YAMATO.STAFF.SUPPLY. CO.,LTD |
ITM |
5F |
5-M-3 |
6 |
3 |
YAMATO.STAFF.SUPPLY. CO.,LTD |
ITM |
5F |
5-M-6, N-8,9 |
6 |
4 |
Ymworld Co., Ltd. (Photo Studio) |
ITM |
3F |
3-A-3 |
6 |
5 |
YOKO COMPANY LLC. |
ITM |
5F |
5-G-4-A4 |
6 |
6 |
YOTSUBA LOGI |
O's North |
6F |
601 |
3 or 5 |
7 |
YOU AND EARTH CO., LTD. |
ITM |
3F |
3-E-3C |
6 |
8 |
YOU POWER CO., LTD |
ITM |
3F |
3-F-7 |
6 |
