CastleNet Technology

CastleNet Technology R&D / Revenue

The R&D to Revenue Ratio of CastleNet Technology (8059.TWO) as of Nov 10, 2026 is 3.82 %. In the previous year, R&D to Revenue Ratio was 31.14 % — a change of -87.73% (lower).

R&D / Revenue

3.82 %

YoY

-87.73%

Last updated:

R&D to Revenue Ratio of CastleNet Technology is 2025 3.82 % . R&D to Revenue Ratio of CastleNet Technology was 2024 31.14 % . It decreases by -87.73% lower compared to the previous year.

The CastleNet Technology R&D / Revenue history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

R&D / Revenue
Date
R&D / Revenue
Jan 1, 2018
5.73 TWD
Jan 1, 2019
2.55 TWD
Jan 1, 2020
5.46 TWD
Jan 1, 2021
5.53 TWD
Jan 1, 2022
10.30 TWD
Jan 1, 2023
23.70 TWD
Jan 1, 2024
31.14 TWD
Jan 1, 2025
3.82 TWD
The CastleNet Technology R&D / Revenue history
YEARR&D / RevenueYoY
3.82 %-87.73%
31.14 %+31.41%
23.70 %+130.12%
10.30 %+86.08%
5.53 %+1.43%
5.46 %+114.33%
2.55 %-55.55%
5.73 %-37.37%
9.15 %+10.11%
8.31 %+58.93%
5.23 %+25.98%
4.15 %—

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CastleNet Technology Stock analysis

What does CastleNet Technology do? CastleNet Technology Inc is a company based in Taipei, Taiwan, operating within the Information Technology sector, specifically in the Communications industry. The company went public on February 12, 2008, with its stock ticker listed as 8059.TWO and ISIN code TW0008059007. CastleNet Technology focuses on the manufacturing, research and development, and distribution of network communication devices. Its primary products are cable modems (CMs) and coaxial media converters (CMCs). The company distributes its products across multiple regions, including Europe, Africa, the Americas, and Asia. CastleNet Technology maintains a corporate website at http://www.castlenet.com.tw/, which serves as a primary source of information for its operations and offerings. The company's headquarters are located in Taipei, Taiwan, and it is active in the global market for network communication solutions. CastleNet Technology does not disclose specific details regarding its founding year, key personnel, or acquisition history beyond the IPO date provided. The company's business model centers on the production and distribution of specialized networking hardware, targeting both regional and international markets. No additional financial figures or product specifications are provided in the available information. CastleNet Technology is one of the most popular companies on Eulerpool.

Frequently Asked Questions about CastleNet Technology stock

R&D to Revenue Ratio of CastleNet Technology is 3.82 % in 2025.

R&D to Revenue Ratio of CastleNet Technology changed from 31.14 % to 3.82 %, representing a -87.73% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of R&D to Revenue Ratio CastleNet Technology since 2006 – with annual values, charts, and detailed analysis.

The R&D to Revenue ratio shows what percentage of revenue a company invests in research and development. Higher ratios indicate stronger focus on innovation.

A 'good' varies by industry and company stage. On Eulerpool, you can compare R&D to Revenue Ratio's CastleNet Technology with sector peers and the industry average to assess whether it is attractive.

To evaluate R&D to Revenue Ratio's, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for R&D to Revenue Ratio.

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