| 1988 |
- May. 9
- East Japan Marketing & Communications,Inc. was established as the first strategic subsidiary company of East Japan Railway Company.
- Nov. 1
- Merged Higashi Nihon Ad Service, Inc. and Kosai Kokokusha, Inc.
Established Takasaki, Mito, Chiba, Morioka, Sendai and Niigata branches.
|
| 1989 |
- Mar. 1
- Established Akita branch.
- Apr. 10
- Head office moved to Kosai Kaikan Building (5-1, Kojimachi Chiyoda-ku, Tokyo).
- Jun. 13
- Established Nagano branch.
- Aug. 1
- Transferred management operation of transit media from Tokyo Media Services, Co., Ltd.
- Nov. 2
- "JR East Poster Grand Prix" began.
|
| 1993 |
- Feb.
- Sales in 1992 ranked 10th among major advertising agencies.
- Mar. 8
- Head office moved to Kojimachi Crystal City Building (4-8, Kojimachi, Chiyoda-ku, Tokyo).
|
| 1994 |
- Mar. 1
- Acquired all shares in Compute News, Inc. (later J AD Crew Inc.) and made it the first subsidiary company.
|
| 1995 |
- Apr. 1
- The first medium-term management vision began.
|
| 1996 |
- Feb.
- Sales in 1995 ranked 9th among major advertising agencies.
- Sep. 2
- Established Yokohama branch.
|
| 1997 |
- Apr.1
- Organization revision (3 departments and 6 divisions of Head Office became 10 divisions, branch-department organization revised to division organization.)
- Oct.1
- Head office moved to JR Ebisu Building (1-5-5, Ebisu-Minami, Shibuya-ku, Tokyo).
|
| 1998 |
- Apr.1
- Organization revision (10 divisions of Head Office became 12 divisions. Hachioji office 〔later branch〕 is established.)
|
| 1999 |
- Apr.1
- The second medium-term management vision began. Organization revision (12 divisions of Head Office became 14 divisions).
- Oct.1
- Compute News, Inc. changed its name to J AD Crew Inc.
|
| 2000 |
- Feb.
- Sales in 1999 ranked 8th among major advertising agencies.
- Mar.1
- Organization revision (1 Head Office, 14 divisions, 10 branches).
|
| 2001 |
- Mar.1
- Established Oomiya branch (11 branches).
- Dec.10
- Acquired additional stocks needed to control TIMETABLE INFORMATION SERVICE, INC. as a subsidiary company(51.3%).
|
| 2002 |
- Apr.1
- The third medium-term management vision began. Organization revision(1 Head Office, 14 divisions, 2 rooms, 11 branches).
|
| 2003 |
- Apr.1
- Organization revision(1 Head Office, 15 divisions, 1room, 11 branches).
|
| 2004 |
- Mar.1
- Organization revision(1 Head Office, 12 divisions, 2 rooms, 11 branches).
- Mar.26
- Acquired all shares in TIMETABLE INFORMATION SERVICE,INC. and made it second subsidiary company.
- Dec.1
- Acquired all transit media facilities owened by TOKYO MEDIA SERVICE,INC.
|
| 2005 |
- Feb.
- Sales in 2004 ranked 7th among major advertising agencies.
- Apr.1
- The fourth medium-term management vision began. Organization revision(1 Head Office, 13 divisions, 2 rooms, 11 branches).
- Apr.28
- Acquired ISMS and BS7799 certification at Account Services Division I.
- Oct.1
- Organization revision(1 Head Office, 14 divisions, 2rooms, 11 branches).
- Dec.22
- Acquired ISMS and BS7799 certification(10 divisions of Head Office).
|
| 2006 |
- Apr.27
- Acquired ISMS and BS7799 certification(Head Office and 11 branches).
- Jun.26
- Organization revision(2 Head Office, 17 divisions, 3rooms, 11 branches).
- Aug.17
- Acquired JIS Q27001 and ISO/IEC27001
|
| 2007 |
- Feb.
- Sales in 2006 ranked 6th among major advertising agencies.
- Apr.1
- Organization revision(Account Development Division revision to Account Services VI).
|
| 2008 |
- Apr.1
- The fifth medium-term management vision began. Organization revision(Established Station Marketing Center).
- Jun.25
- Organization revision(2 Head Office, 18 divisions, 1center, 3rooms, 11 branches).
- Aug.21
- Acquired JIS Q 14001:2004/ISO 14001:2004
|
| 2009 |
- Apr.1
- Organization revision(4 Head Office, 22 divisions, 1center, 2rooms, 11 branches).
Merged J AD Crew Inc.
|
| 2010 |
- Apr.1
- Organization revision(4 Head Office, 18 divisions, 2center, 1room, 11 branches).
|
| 2011 |
- Apr.1
- The sixth medium-term management vision began.
- May.16
- Sendai branch moved to Senken Building (2-2-13,Ichiban-cho, Aoba-ku, Sendai-shi).
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