Top 6 Quantum Computing Companies to Follow in 2018

Quantum computing companies

Here is the list of top 6 companies (and related pages) to watch out in quantum computing space in the year 2018 and later. You would want to bookmark the pages given below in order to follow their work in the area of quantum computing from time-to-time.

D-wave: D-Wave quantum computers are based on superconducting processor that uses quantum mechanics to massively accelerate computation. Here is the link to technology overview of their quantum computer.
Rigetti: Rigetti is building hardware and software with fundamentally new integrated circuits that store and process quantum information.
IBM Quantum Computing: IBM is on the forefront of quantum computing and they are making their quantum computing availabile through IBM cloud. Here is the page with greater details for learning IBM quantum computing
Google
Microsoft
Intel

Author
Recent Posts

Ajitesh Kumar

I have been recently working in the area of Data analytics including Data Science and Machine Learning / Deep Learning. I am also passionate about different technologies including programming languages such as Java/JEE, Javascript, Python, R, Julia, etc, and technologies such as Blockchain, mobile computing, cloud-native technologies, application security, cloud computing platforms, big data, etc. I would love to connect with you on Linkedin.
Check out my latest book titled as First Principles Thinking: Building winning products using first principles thinking.

Latest posts by Ajitesh Kumar (see all)

Large Language Models (LLMs): Four Critical Modeling Stages - August 4, 2025
Agentic Workflow Design Patterns Explained with Examples - August 3, 2025
What is Data Strategy? - August 2, 2025

Ajitesh Kumar

I have been recently working in the area of Data analytics including Data Science and Machine Learning / Deep Learning. I am also passionate about different technologies including programming languages such as Java/JEE, Javascript, Python, R, Julia, etc, and technologies such as Blockchain, mobile computing, cloud-native technologies, application security, cloud computing platforms, big data, etc. I would love to connect with you on Linkedin. Check out my latest book titled as First Principles Thinking: Building winning products using first principles thinking.