R&D Computer Co

R&D Computer Co Rule of 40

Delisted

The Rule of 40 of R&D Computer Co (3924.T) as of Oct 16, 2026 is 10.43 %. In the previous year, Rule of 40 was 31.20 % — a change of -66.58% (lower).

Rule of 40

10.43 %

YoY

-66.58%

Last updated:

Rule of 40 of R&D Computer Co is 2025 10.43 % . Rule of 40 of R&D Computer Co was 2024 31.20 % . It decreases by -66.58% lower compared to the previous year.

The R&D Computer Co Rule of 40 history

  • 3 Years

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  • Max

Rule of 40
Date
Rule of 40
Jan 1, 2018
6.77 JPY
Jan 1, 2019
18.12 JPY
Jan 1, 2020
20.69 JPY
Jan 1, 2021
4.59 JPY
Jan 1, 2022
17.19 JPY
Jan 1, 2023
31.22 JPY
Jan 1, 2024
31.20 JPY
Jan 1, 2025
10.43 JPY
The R&D Computer Co Rule of 40 history
YEARRule of 40YoY
10.43 %-66.58%
31.20 %-0.06%
31.22 %+81.62%
17.19 %+274.07%
4.59 %-77.79%
20.69 %+14.22%
18.12 %+167.66%
6.77 %+189.03%
2.34 %-90.48%
24.59 %+22.80%
20.02 %—

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R&D Computer Co Stock analysis

What does R&D Computer Co do? R&D Computer Co., Ltd., trading under the ticker symbol 3924.T on the Japanese stock exchange, is a prominent information technology firm headquartered in Minato-ku, Tokyo. Incorporated as a public company following its initial public offering on December 11, 2015, the organization has established itself as a key player in the domestic technology sector. With a workforce comprising approximately 550 full-time employees, the company delivers a comprehensive suite of digital transformation services designed to meet the evolving needs of modern enterprises and public institutions. The core of R&D Computer's business operations revolves around systems integration, where it develops customized software solutions for a diverse array of industries. These sectors include finance, manufacturing, distribution, public administration, and healthcare. The firm serves a wide range of clients, ranging from end-users and domestic manufacturers to other system integrators, ensuring that complex technological requirements are met with precision and efficiency. Beyond traditional system integration, R&D Computer provides robust infrastructure solutions that form the backbone of client operations. This service line encompasses the installation of hardware, the construction of network architectures, and the comprehensive management of system infrastructure, including databases and application environments. A significant aspect of this offering is the support for virtualization technology, which allows clients to optimize their use of system resources and enhance operational flexibility. Furthermore, the company engages in package-based system integration services, which involve the manufacturing and sale of specialized hardware devices alongside the introduction of tailored systems for customers. This dual approach of hardware production and system implementation enables R&D Computer to offer end-to-end solutions that address both physical and digital infrastructure challenges. As a Japan-based entity, the company leverages its local expertise to navigate the specific regulatory and technical landscapes of the domestic market. Its commitment to innovation and customer-centric service delivery positions it as a reliable partner for organizations seeking to modernize their IT ecosystems. The company's website, https://www.rand.co.jp/, serves as a primary resource for stakeholders and prospective clients seeking further details on its service capabilities and corporate initiatives. Through its diversified service portfolio and dedicated workforce, R&D Computer continues to contribute to the advancement of Japan's information technology infrastructure. R&D Computer Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about R&D Computer Co stock

Rule of 40 of R&D Computer Co is 10.43 % in 2025.

On Eulerpool you can find the complete historical development of Rule of 40 R&D Computer Co since 2006 – with annual values, charts, and detailed analysis.

The Rule of 40 states that a company's revenue growth rate plus profit margin should exceed 40%. It is widely used to evaluate SaaS and high-growth companies.

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Quality — R&D Computer Co

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