Japan

Top 415 largest Japanese Companies in the Technology sector by Market Cap

This is the list of the largest public listed companies in the Technology sector from Japan by market capitalization with links to their reference stock and industry.

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Top Technology Companies from Japan as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
151 Tachibana Eletech Co. Ltd $435.2 M Japan Japanese Technology Japanese Electronic Components
152 Avant Corp $419.7 M Japan Japanese Technology Japanese Software—Application
153 SRA Holdings, Inc. $419.2 M Japan Japanese Technology Japanese Information Technology Services
154 JFE Systems, Inc. $417.5 M Japan Japanese Technology Japanese Computer Hardware
155 TDC SOFT, Inc. $415.7 M Japan Japanese Technology Japanese Software—Infrastructure
156 Fukui Computer Holdings,Inc. $409.0 M Japan Japanese Technology Japanese Software—Application
157 Roland DG Corp $401.9 M

(July 1, 2024)

 Japan Japanese Technology Japanese Computer Hardware
158 BASE CO. Ltd $399.3 M Japan Japanese Technology Japanese Information Technology Services
159 Cresco Ltd $395.1 M Japan Japanese Technology Japanese Information Technology Services
160 SIIX Corp $391.5 M Japan Japanese Technology Japanese Electronic Components
161 Melco Holdings, Inc. $388.9 M Japan Japanese Technology Japanese Computer Hardware
162 I'LL, Inc. $384.6 M Japan Japanese Technology Japanese Software—Infrastructure
163 Foster Electric Company Ltd $378.8 M Japan Japanese Technology Japanese Consumer Electronics
164 Alpha Systems, Inc. $372.2 M Japan Japanese Technology Japanese Software—Application
165 gremz,Inc. $368.4 M Japan Japanese Technology Japanese Solar
166 Japan System Techniques Co. Ltd $363.4 M Japan Japanese Technology Japanese Software—Application
167 New Cosmos Electric Co.,Ltd. $362.4 M Japan Japanese Technology Japanese Scientific & Technical Instruments
168 SB Technology Corp $362.4 M

(July 1, 2024)

 Japan Japanese Technology Japanese Information Technology Services
169 Nissha Co. Ltd $361.6 M Japan Japanese Technology Japanese Electronic Components
170 Arisawa Mfg. Co. Ltd $361.2 M Japan Japanese Technology Japanese Electronic Components
171 Miroku Jyoho Service Co. Ltd $360.2 M Japan Japanese Technology Japanese Software—Application
172 BrainPad, Inc. $359.9 M Japan Japanese Technology Japanese Information Technology Services
173 Zenrin Co. Ltd $353.6 M Japan Japanese Technology Japanese Scientific & Technical Instruments
174 Smaregi, Inc. $352.3 M Japan Japanese Technology Japanese Software—Infrastructure
175 I-PEX, Inc. $348.1 M

(Jan. 1, 2025)

 Japan Japanese Technology Japanese Electronic Components
176 Osaki Electric Co. Ltd $346.6 M Japan Japanese Technology Japanese Scientific & Technical Instruments
177 Softcreate Holdings Corp $346.3 M Japan Japanese Technology Japanese Information Technology Services
178 Tera Probe, Inc. $344.2 M Japan Japanese Technology Japanese Semiconductor Equipment & Materials
179 Fixstars Corp $337.7 M Japan Japanese Technology Japanese Software—Application
180 Nippon Rietec Co.,Ltd. $337.1 M Japan Japanese Technology Japanese Electronic Components

Top Technology Companies from Japan as of Jan. 01, 2026

151. Tachibana Eletech Co. Ltd

Company Profile: Tachibana Eletech Co. Ltd
Market Cap (USD): $435.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

152. Avant Corp

Company Profile: Avant Corp
Market Cap (USD): $419.7 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Application

153. SRA Holdings, Inc.

Company Profile: SRA Holdings, Inc.
Market Cap (USD): $419.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

154. JFE Systems, Inc.

Company Profile: JFE Systems, Inc.
Market Cap (USD): $417.5 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Computer Hardware

155. TDC SOFT, Inc.

Company Profile: TDC SOFT, Inc.
Market Cap (USD): $415.7 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Infrastructure

156. Fukui Computer Holdings,Inc.

Company Profile: Fukui Computer Holdings,Inc.
Market Cap (USD): $409.0 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Application

157. Roland DG Corp

Company Profile: Roland DG Corp
Market Cap (USD): $401.9 M (July 1, 2024)
Country: Japan
Sector: Japanese Technology
Industry: Japanese Computer Hardware

158. BASE CO. Ltd

Company Profile: BASE CO. Ltd
Market Cap (USD): $399.3 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

159. Cresco Ltd

Company Profile: Cresco Ltd
Market Cap (USD): $395.1 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

160. SIIX Corp

Company Profile: SIIX Corp
Market Cap (USD): $391.5 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

161. Melco Holdings, Inc.

Company Profile: Melco Holdings, Inc.
Market Cap (USD): $388.9 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Computer Hardware

162. I'LL, Inc.

Company Profile: I'LL, Inc.
Market Cap (USD): $384.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Infrastructure

163. Foster Electric Company Ltd

Company Profile: Foster Electric Company Ltd
Market Cap (USD): $378.8 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Consumer Electronics

164. Alpha Systems, Inc.

Company Profile: Alpha Systems, Inc.
Market Cap (USD): $372.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Application

165. gremz,Inc.

Company Profile: gremz,Inc.
Market Cap (USD): $368.4 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Solar

166. Japan System Techniques Co. Ltd

Company Profile: Japan System Techniques Co. Ltd
Market Cap (USD): $363.4 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Application

167. New Cosmos Electric Co.,Ltd.

Company Profile: New Cosmos Electric Co.,Ltd.
Market Cap (USD): $362.4 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Scientific & Technical Instruments

168. SB Technology Corp

Company Profile: SB Technology Corp
Market Cap (USD): $362.4 M (July 1, 2024)
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

169. Nissha Co. Ltd

Company Profile: Nissha Co. Ltd
Market Cap (USD): $361.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

170. Arisawa Mfg. Co. Ltd

Company Profile: Arisawa Mfg. Co. Ltd
Market Cap (USD): $361.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

171. Miroku Jyoho Service Co. Ltd

Company Profile: Miroku Jyoho Service Co. Ltd
Market Cap (USD): $360.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Application

172. BrainPad, Inc.

Company Profile: BrainPad, Inc.
Market Cap (USD): $359.9 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

173. Zenrin Co. Ltd

Company Profile: Zenrin Co. Ltd
Market Cap (USD): $353.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Scientific & Technical Instruments

174. Smaregi, Inc.

Company Profile: Smaregi, Inc.
Market Cap (USD): $352.3 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Infrastructure

175. I-PEX, Inc.

Company Profile: I-PEX, Inc.
Market Cap (USD): $348.1 M (Jan. 1, 2025)
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

176. Osaki Electric Co. Ltd

Company Profile: Osaki Electric Co. Ltd
Market Cap (USD): $346.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Scientific & Technical Instruments

177. Softcreate Holdings Corp

Company Profile: Softcreate Holdings Corp
Market Cap (USD): $346.3 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Information Technology Services

178. Tera Probe, Inc.

Company Profile: Tera Probe, Inc.
Market Cap (USD): $344.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Semiconductor Equipment & Materials

179. Fixstars Corp

Company Profile: Fixstars Corp
Market Cap (USD): $337.7 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Software—Application

180. Nippon Rietec Co.,Ltd.

Company Profile: Nippon Rietec Co.,Ltd.
Market Cap (USD): $337.1 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronic Components

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