Top 5 Open Source Companies

Top 5 Open Source Companies


6 min read

As the world grows increasingly proprietary, particularly in the digital arena controlled by Big Tech, more firms are turning to open-source resources as a viable option.

This is what we want to talk about in this blog entry: How open-source companies are making it big in the tech world. We'll look at four crucial factors that contribute to the success of these companies, both for the projects they support and for the contributors themselves.

Afterward, we will go through the Top-5 Open Source Companies in the world right now.


The term 'open source' alludes to something individuals can alter and share in light of the fact that its layout is publicly accessible.

Going to contribute to open-source companies may be a fun and gratifying opportunity to learn, mentor, and get expertise in just about any skill, including coding.

Self-commanding and self-arranging communities are the hallmarks of open-source software. This is due to the fact that there are no administrators in charge of selecting the software's future path for the whole community. The open-source community thinks that if a component is needed or desired by a significant number of people, it will be implemented.

Before going any further, let's clear up a frequent misunderstanding. Many professionals believe that contributing to open source is only about coding. Fortunately, this is not true, and there are several more methods to contribute to open-source. The following are among some of the methods you may help with:

  • Documentation creation and improvement
  • Developing tutorials and supplementary materials
  • Using Github to organize concerns
  • Translations of the documentation and related materials into other languages.
  • Evaluating code and assisting with pull requests
  • Optimizing the structure of the project
  • Re-structuring the code

As you've seen, contributing to open-source projects is not limited to writing any code. As a result, the next step is to find such companies and begin helping! The following is the list of the top 5 open source companies currently making it big.

  1. Mircosoft
  2. Google
  3. Red Hat
  4. IBM
  5. Git Hub

The table below displays the OSCI rankings for GitHub engagement from December 2021. In 2021, Microsoft, Google, Red Hat, IBM, and Intel are the top five companies continuously contributing to open source.

Screenshot 2022-02-03 132856.png

1. Microsoft

  • In terms of the number of active contributors, Microsoft ranks #1.
  • In actuality, the figure will be 4428 in May 2021.
  • Microsoft has overtaken open-source giants like Facebook and Google to become the world's leading open-source contributor, according to GitHub's latest figures, with 16,419 contributors. Facebook, on the other hand, has 15,682 employees, while Google has 12,140. Red Hat, which is frequently referred to as the world's biggest open-source firm, isn't even in the top ten.
  • When it comes to open source projects, Microsoft, which was once regarded as the "anti-open source firm," has recently altered its tune.
  • Open Source allows Microsoft goods and services to provide their customers with more access, innovation, and engagement.
  • Open forums are at the heart of a few of the world's greatest development tools, platforms, and experiences.

Here are a few featured Microsoft projects of note:

  1. Accessibility Insights
  2. Azure SDKs
  3. CNAB
  4. Open Education Analytics (OEA)

2. Google

  1. Although previously Google did not refer to itself as an open-source corporation, and for good reason, its goal has now shifted to providing software that will help it generate more marketing, and that includes using open source.
  2. Google has issued a statement on its open-source efforts, noting that its workers contributed to over 70,000 GitHub repositories in 2019.
  3. Google is one of the most fervent open source enthusiasts and users in the business world. In 2016, it ranked seventh on the list of firms with the most GitHub contributors (and it also owns Angular, which was fourth on the record.)
  4. Well-known Google open-source projects include Android, Chromium, Dart, Go, Kubernetes, TensorFlow, and many others.

3. Red Hat

  • Red Hat is the world's largest provider of an open-source platform for enterprises.
  • Open-source software, community engagement, professional-quality assessment, and subscription-based customer service are all part of the organization's strategy.
  • Subscriptions for customer assistance, coaching, and integration services that assist businesses in implementing open-source software technologies help Red Hat generate money.
  • Apart from being the world's largest open-source corporation, they create and maintain open-source products that are based on open-source projects and contribute to the initiatives and communities in which they participate.

Some Open Source projects of Red Hat include:

  1. CentOS Project
  2. Ceph
  3. OKD
  4. Pulp

4. IBM

  • IBM is unmatched in the breadth of our open source involvement.
  • From quantum and blockchain to containers, AI, and operating systems, we are actively leading in today's most influential projects and creating new projects to push technology forward for tomorrow.
  • IBM Z also recognizes and rewards the engagement and collaboration of the Open Source Community.

Here are a few of the open-source projects developed at IBM:

  1. Hyperledger
  2. Node.js
  3. TensorFlow
  4. Qiskit

5. Github

  • It is the largest open-source company in the world, and perhaps tech enthusiast’s favorite, there are millions of open source projects on GitHub.
  • According to GitHub, Indian programmers took advantage of their isolation by adding 1.8 million new developers to the site over the course of two years, contributing significantly more than their worldwide counterparts. Also in a first for India, GitHub revealed a Rs 1 crore award to encourage open source initiatives in the nation.
  • On GitHub, India has a community of developers of 5.8 million people.

The most popular open-source GitHub directories:

  1. Mobile Verification Toolkit
  2. Kubernetes
  3. Freecodecamp
  4. Django
  5. VS Code

You're eager to get started after you've identified an open-source project you enjoy. Whether you choose to assist out by submitting a code or organizing a community event, there are several etiquette standards to bear in mind.

  1. Communicate Effectively
  2. Always Be Respectful
  3. Give Credit Where Credit’s Due
  4. Be Clear
  5. Help Others

Contributing to open source provides a number of advantages, including the chance to generate an eye-catching résumé. It contributes to the creation of your digital strategy.

Four crucial factors that contribute to the success of these communities:

  1. Innovation
  2. Security
  3. Diversity and inclusivity
  4. Connection


Contributions to open source don't have to be limited to well-known communities only. There are immense assortments of open source projects accessible on sites like GitHub, SourceForge, Google Code, Bitbucket, and so forth. Simply contributing to open source doesn't always be helpful. To keep your ideas flowing, one must need focus on side projects.

Contributing to open-source takes place at different levels and in a range of projects. You don't have to spend too much time thinking about what your initial contribution will be and how this will appear. Open source isn't a closed group; it's created by regular folks like you. "'Open source' is just an adorned way of saying that the world's issues can be resolved."

The information in this article is only the tip of the iceberg. Conduct some further research and learn more about how you might get engaged with open source!