Quantum Circuits, Inc. logo — Building quantum computers
designed to scale

Quantum Circuits, Inc.

Building quantum computers designed to scale

Founded 2015 United States New Haven, United States 77 employees Acquired Total: $654.50M IT, Manufacturing +1

General Information

Company Name Quantum Circuits, Inc.
Founded Year 2015
Location United States New Haven, United States +1
Employees 77
Industries IT, Manufacturing, Quantum
Funding Stage Acquired
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About Quantum Circuits, Inc.

Quantum Circuits, Inc., headquartered in the United States, is at the forefront of the quantum computing revolution, developing a full-stack platform tailored for scalability using superconducting devices. Founded in 2015, the company's mission is encapsulated in its slogan: "Building quantum computers designed to scale."

Leveraging over a decade of pioneering research at Yale University's renowned quantum labs, Quantum Circuits has developed an innovative approach that includes built-in error correction and multiple modes for executing a broad spectrum of algorithms swiftly. Their architecture’s modularity and robustness are key differentiators in the IT, Manufacturing, and Quantum industries.

The company recently secured a significant $26.50M Series B investment on 31 May 2024, backed by leading investor Sequoia Capital. This funding aims to propel their journey toward constructing the first truly useful quantum computers.

Taxonomy: Quantum Computing, Superconducting Devices, Quantum Circuits, Error Correction, Scalable Architecture, Quantum Algorithms, Full-Stack Platform, Modular Architecture, Fault Tolerant Quantum Computing, Quantum Software, Quantum Hardware, Dual-Rail Qubit, Quantum Electrodynamics, RF Engineering, Mechanical Engineering

Services & Products

Quantum Error Detection
Real-Time Control Flow
Error Detection Handling
Development of Quantum Algorithms
Quantum Application Hosting

Target Customers

Quantum Researchers Tech Companies Developers in Quantum Computing Businesses Exploring Quantum Solutions Academic Institutions in Quantum Studies Innovation-focused Enterprises

Funding Rounds & Investors (6)

View All
Funding Stage Amount Investors Lead Investors Date
Acquisition •••••• 1 •••• •••• 01 Jan 2026
Series B •••••• 11
Investor Investor Investor Investor Investor Investor Investor Investor Investor
•••• ••••
01 Aug 2024
Series B •••••• 1 •••• •••• 01 May 2024
Series A •••••• 3
Investor
•••• ••••
01 Nov 2017
Seed •••••• 1
Investor
01 Feb 2017

View All 6 Funding Rounds

Quantum Circuits, Inc. Alternatives & Competitors

View All Alternatives
Quantum Circuits, Inc. vs
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FAQ About Quantum Circuits, Inc.

Building quantum computers designed to scale
Quantum Circuits, Inc. was founded in 2015.
Quantum Circuits, Inc. is headquartered in New Haven, United States.
Quantum Circuits, Inc. operates in the following industries: IT, Manufacturing, Quantum.
Quantum Circuits, Inc. has approximately 77 employees.
Quantum Circuits, Inc. has completed 6 funding rounds, raising a total of $654.50M. The latest funding stage is Acquired.
Quantum Circuits, Inc. offers: Quantum Error Detection, Real-Time Control Flow, Error Detection Handling, Development of Quantum Algorithms, Quantum Application Hosting.
Top alternatives and competitors to Quantum Circuits, Inc. include Atlantic Quantum, Isentroniq, Nanofiber Quantum Technologies, Horizon Quantum, IQM Quantum Computers. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Quantum Circuits, Inc. and Atlantic Quantum are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

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