NID Corporation

Established as Keiyo Computing Center Inc. (KEC) in Sawara City, Chiba Prefecture (now Katori City), and started information service business centered on data entry.

Established as Keiyo Computing Center (KEC) in Sawara City, Chiba Prefecture (now Katori City), and started information service business centered on data entry

Merged with Computer Marketing Inc., established in September 1969 in Kita-Aoyama, Minato-ku, Tokyo, and renamed Japan Information Development Inc.

Merged with Computer Marketing Inc., established in September 1969 in Kita-Aoyama, Minato-ku, Tokyo, and renamed Japan Information Development Inc.

Opening of Tohoku Center (Aoba-ku, Sendai City, Miyagi Prefecture)

Opened Tohoku Center in Aoba-ku, Sendai City, Miyagi Prefecture

Relocated head office from Kita-Aoyama, Minato-ku, Tokyo, to Nishi-Shinjuku, Shinjuku-ku, Tokyo.

Relocated head office from Kita-Aoyama, Minato-ku, Tokyo to Nishi-Shinjuku, Shinjuku-ku, Tokyo

Established Information & Entry Inc. (Shinjuku-ku, Tokyo)

Established InfoMeation Entry Inc. in Shinjuku, Tokyo

Tohoku Center renamed to Tohoku Sales Office.

Converted Tohoku Center into Tohoku Sales Office

Promoted company split (business transfer) and established two subsidiaries: NID Information Systems Inc. (Headquarters: Funabashi City, Chiba Prefecture) and NID Tohoku Inc. (Headquarters: Aoba-ku, Sendai City, Miyagi Prefecture) as an independent separate company.

Promoted company spinoff (business transfer) and established two subsidiaries: NIID Information Systems Inc. (Headquarters: Funabashi City, Chiba Prefecture) and Tohoku NIID as an independent separate company (Headquarters: Aoba-ku, Sendai City)

Changed trade name to NID Corporation.

Renamed to NIID Inc.

NID Tohoku Inc. relocated from Aoba-ku, Sendai City, to Miyagino-ku, Sendai City.

Relocated Tohoku NIID Inc. from Aoba-ku, Sendai City to Miyagino-ku, Sendai City

Renamed Information & Entry Inc. to IE Inc.

Renamed InfoMeation Entry Inc. to I.E. Inc.

Obtained ISO 9001 certification (at NID Development Department).

Obtained ISO9001 certification in the NID development department

Renamed NID Information Systems Inc. to NID Inc. & IS.

Renamed NIID Inc. and NIID Information Systems to NIID Inc. and NID I.S.

Obtained Privacy Mark certification (NID).

Obtained Privacy Mark certification (NID)

Listed on JASDAQ Market.

Listing on JASDAQ Market

Obtained ISO 14001 certification.

Acquisition of ISO14001 Certification

Changed trade names of three consolidated subsidiaries: NID Inc. & IS to NID & IS Inc., IE Inc. to NID & IE Inc., NID Tohoku Inc. to NID Tohoku.

Change of names for three consolidated subsidiaries: NID Inc. to NID Inc., IS Inc. to NID-IS Inc., Tohoku NID Inc. to NID Tohoku Inc.

Expanded Privacy Mark certification to all NID Group companies.

Acquisition of Privacy Mark Certification (expanded to all NID Group companies)

ISO27001 Certification Acquisition (NID Group Company-wide)

Acquisition of ISO27001 Certification (NID Group-wide)

ISO9001 Certification Acquisition (Expanded to NID Group Company-wide)

Acquisition of ISO9001 Certification (expanded to all NID Group companies)

Relocated head office to Harumi

Relocation of head office to Harumi

Renamed NID Inc. and IS to NID Inc. and MI

Change of NID-IS company name to NID-MI

Renamed NID Inc. and IE to NID air

Change of NID-IE company name to NID Air

Transitioned to the standard market due to reorganization of the Tokyo Stock Exchange

Transition to the Standard Market due to Tokyo Stock Exchange market reorganization

Made Tennick Inc. a subsidiary

Acquisition of Tech Inc. as a subsidiary