Q-CTRL Overview

  • Year Founded
  • 2017

Year Founded

  • Status
  • Private

  • Employees
  • 144

Employees

  • Latest Deal Type
  • Series B

  • Latest Deal Amount
  • $114M

  • Investors
  • 30

Q-CTRL General Information

Description

Developer of a quantum computing technology designed to overcome fundamental challenges in the field of hardware error and instability. The company's technology uses a new generation of quantum sensors to integrate performance-management software with superconducting and silicon-based platforms to deliver unprecedented capabilities to end users, enabling users to deliver quality performance error-correcting and suppressing techniques globally and to quickly learn quantum computing.

Contact Information

Website
www.q-ctrl.com
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 93 Shepherd Street
  • Chippendale, New South Wales 2008
  • Australia
Primary Industry
Business/Productivity Software
Other Industries
Software Development Applications
Corporate Office
  • 93 Shepherd Street
  • Chippendale, New South Wales 2008
  • Australia

Q-CTRL Timeline

2022202320242025
Financing RoundCaptured Employee CountEstimated Employee Growth

Want detailed data on 3M+ companies?

What you see here scratches the surface

Request a free trial

Want to dig into this profile?

We’ll help you find what you need

Learn more

Q-CTRL Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
7. Later Stage VC (Series B) 08-Oct-2024 $114M Completed Generating Revenue
6. Grant 10-Feb-2022 Completed Generating Revenue
5. Early Stage VC 01-Jan-2021 Completed Generating Revenue
4. Early Stage VC 14-Apr-2020 Completed Generating Revenue
3. Early Stage VC (Series A) 10-Sep-2019 Completed Generating Revenue
2. Seed Round 31-Oct-2017 Completed Startup
1. University Spin-Out 01-Jan-2017 Completed Startup
To view Q-CTRL’s complete valuation and funding history, request access »

Q-CTRL Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series B2 Preference
Series B
Series A 133,909 $111.51 $111.51 1x $111.51 22.13%
Preference 124,527 $28.31 $28.31 1x $28.31 20.57%
To view Q-CTRL’s complete cap table history, request access »

VC Exit Predictor

See how our proprietary methodology utilizes historical data sets to synthesize the likelihood of an acquisition, IPO, or no exit event. Get a detailed look at the calculations behind our predictions.

Opportunity Score

Calculated using Exit Type probabilities, the company’s stage, and PitchBook’s historical returns data.

Exit Type

Evaluates the likelihood of a successful exit for investors, and the most likely exit type.

Q-CTRL Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Developer of a quantum computing technology designed to overcome fundamental challenges in the field of hardware error a
Business/Productivity Software
Chippendale, Australia
144 As of 2025

Oxford, United Kingdom
 

Saarbrucken, Germany
 
Add Comparison

PitchBook’s comparison feature gives you a side-by-side look at key metrics for similar companies. Personalize which data points you want to see and create visualizations instantly.

Request a free trial

Q-CTRL Competitors (13)

One of Q-CTRL’s 13 competitors is QuantrolOx, a Venture Capital-Backed company based in Oxford, United Kingdom.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
QuantrolOx Venture Capital-Backed Oxford, United Kingdom
Qruise Venture Capital-Backed Saarbrucken, Germany
Haiqu Venture Capital-Backed San Francisco, CA
Riverlane Venture Capital-Backed Cambridge, United Kingdom
D-Wave Formerly VC-backed Palo Alto, CA
You’re viewing 5 of 13 competitors. Get the full list »

Q-CTRL Patents

Q-CTRL Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
AU-2022902177-A0 Robust atom interferometer Pending 03-Aug-2022
AU-2022900597-A0 Error robust quantum compiler Pending 11-Mar-2022
AU-2023232831-A1 "error robust quantum compiler" Pending 11-Mar-2022
EP-4490677-A1 Error robust quantum compiler Pending 11-Mar-2022
AU-2021903901-A0 Quantum approximate optimisation Pending 02-Dec-2021
To view Q-CTRL’s complete patent history, request access »

Q-CTRL Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

PitchBook’s non-financial metrics help you gauge a company’s traction and growth using web presence and social reach.

Request a free trial

Q-CTRL Investors (30)

Investor Name Investor Type Holding Investor Since Participating Rounds
1802 Ventures PE/Buyout Minority
Airbus Ventures Corporate Venture Capital Minority
Allectus Capital Venture Capital Minority
Alpha Edison Venture Capital Minority
Alumni Ventures Venture Capital Minority
You’re viewing 5 of 30 investors. Get the full list »

Q-CTRL FAQs

  • When was Q-CTRL founded?

    Q-CTRL was founded in 2017.

  • Where is Q-CTRL headquartered?

    Q-CTRL is headquartered in Chippendale, Australia.

  • What is the size of Q-CTRL?

    Q-CTRL has 144 total employees.

  • What industry is Q-CTRL in?

    Q-CTRL’s primary industry is Business/Productivity Software.

  • Is Q-CTRL a private or public company?

    Q-CTRL is a Private company.

  • What is the current valuation of Q-CTRL?

    The current valuation of Q-CTRL is .

  • What is Q-CTRL’s current revenue?

    The current revenue for Q-CTRL is .

  • How much funding has Q-CTRL raised over time?

    Q-CTRL has raised $129M.

  • Who are Q-CTRL’s investors?

    1802 Ventures, Airbus Ventures, Allectus Capital, Alpha Edison, and Alumni Ventures are 5 of 30 investors who have invested in Q-CTRL.

  • Who are Q-CTRL’s competitors?

    QuantrolOx, Qruise, Haiqu, Riverlane, and D-Wave are some of the 13 competitors of Q-CTRL.

Data Transparency

  • Meet our data hygiene team

    Discover how our experts ensure you’re getting the most accurate financial data in the industry.

    Read blog »
  • How PitchBook sources data

    Our data operations team has logged over 3.5 million hours researching, organizing, and integrating the information you need most.

    Discover our process »