| Service |
ISP Name and Head Office Location |
| InterQ |
interQ Inc.
(Shibuya-ku, Tokyo) |
| BIGLOBE |
NEC Corp.
(Minato-ku, Tokyo) |
| NEWEB |
KDD Corp.
(Shinjuku-ku, Tokyo) |
| Highway Internet |
CSK Network Systems Corp.
(Shinjuku-ku, Tokyo) |
|
TTNet Internet Connect24 (tentative name) |
TOKYO TELECOMMUNICATION NETWORK CO., INC.
(Minato-ku, Tokyo) |
| PSINet |
PSINet Japan, Inc.
(Shinagawa-ku, Tokyo) |
| NiftyServe (@nifty from Nov. 1) |
NIFTY Corporation
(Shinagawa-ku, Tokyo) |
| DION |
DDI Corp.
(Chiyoda-ku, Tokyo) |
| Dream Net |
DreamNet Corporation
(Chiyoda-ku, Tokyo) |
| InfoSphere |
NTT PC Communications Inc.
(Minato-ku, Tokyo) |
| SANNET |
Sanyo Electric Software Co., Ltd.
(Moriguchi-shi, Osaka) |
| Plala |
GrR HomeNet Inc.
(Toshima-ku, Tokyo) |
| ASAHI-NET |
Atson, Inc.
(Chuo-ku, Tokyo) |
| ALLESNET |
Being Ltd.
(Tsu-shi, Mie) |
| Cable & Wireless IDC Internet Access Service (tentative name) |
Cable & Wireless IDC Inc.
(Taito-ku, Tokyo) |
| Internet WIN |
WIN SYSTEM Corporation
(Meguro-ku, Tokyo) |
| IIJ4U |
Internet Initiative Japan, Inc.
(Chiyoda-ku, Tokyo) |
| OCN |
NTT Communications Corp.
(Chiyoda-ku, Tokyo) |
| IPC Trial Service |
JENS Corp.
(Minato-ku, Tokyo) |
| So-net |
Sony Communication Network Corp.
(Shinagawa-ku, Tokyo) |
| JustNet |
Justsystem Corp.
(Tokushima-shi, Tokushima) |
| AIR Internet Service |
Advanced Technology and Systems Co., Ltd.
(Fujisawa-shi, Kanagawa) |
| ODN |
Japan Telecom Co., Ltd.
(Chuo-ku, Tokyo) |
| DTI |
Dream Train Internet, Inc.
(Minato-ku, Tokyo) |
| VC-net |
Visual System Inc.
(Shibuya-ku, Tokyo) |
| MAC InterNet |
Japan Digital Communications Corp.
(Shibuya-ku, Tokyo) |
