The EMS & ODM Global Top 100
The following ranking presents the current top list of the world’s leading EMS and ODM companies, as determined by in4ma in collaboration with EMSNOW.
| Rank 2025 | Rank 2024 | Name | Headquarter | Country | Region | Website |
|---|---|---|---|---|---|---|
| 21 | 19 | Kinpo Electronics, Inc. | New Taipai | Taiwan | Asia | https://www.kinpogroup.com |
| 22 | 21 | Lite-On Technology Corporation | Taipeh | Taiwan | Asia | https://www.liteon.com/en |
| 23 | 20 | Suzhou Dongshan Precision Manufacturing Co., Ltd. | Suzhou, Jiangsu | China | Asia | www.dsbj.com |
| 24 | 22 | Cal-Comp Electronics (Thailand) Public Company Limited | Bangkok | Thailand | Asia | https://www.calcomp.co.th/en-US/ |
| 25 | 23 | Plexus Corp. | Neenah, WI | USA | America | www.plexus.com |
| 26 | 24 | Kaga Electronics Co., Ltd. | Tokyo | Japan | Asia | https://www.taxan.co.jp/en/ |
| 27 | 26 | Wistron NeWeb Corporation | Hsinchu | Taiwan | Asia | https://www.wnc.com.tw/en |
| 28 | 27 | Fabrinet | Pathumthani | Thailand | Asia | www.fabrinet.com |
| 29 | 28 | Zollner Elektronik AG | Zandt | Germany | Europe | www.zollner.de |
| 30 | 29 | Benchmark Electronics, Inc. | Angleton, TX | USA | America | www.bench.com |
Explanation:
Over 120 companies were considered in compiling our list of 100 companies, including 71 publicly traded and 49 private companies. For publicly traded companies, the figures are based on published data. Thirteen companies (as of March 5, 2026) have not yet released their final results for 2025; in these cases, the most recent annual forecasts communicated by management were used. These companies account for 12.3% of total revenue in 2025. Even with a 20% deviation, this would only affect the total value by approximately ±2.5%.
Of the 49 unlisted companies, no current data was available for 20 companies, so estimates were made based on older figures. As these are predominantly smaller companies, they account for only 1.3% of total revenue. Even with a possible deviation of 50%, this would only lead to an additional uncertainty of approximately ±0.65%.
Overall, this results in an estimated total tolerance of ±3.1% for the valuation.
© 2026 in4ma & EMSNOW. All rights reserved.
This list is protected by copyright and may not be copied, reproduced, distributed, made publicly available, or used in any other way, either in whole or in part, without the prior written consent of in4ma/Weiss Engineering or EMSNOW.