About Silicon Quantum Computing
Silicon Quantum Computing is a company based in Sydney (Australia) founded in 2017 by Michelle Simmons. It operates as a SaaS (Software-as-a-Service) and Product-as-a-Service. Silicon Quantum Computing has raised $146.99 million across 3 funding rounds from investors including CommBank, Telstra and NSW. Silicon Quantum Computing offers products and services including Watermelon, Quantum Twin, and Jalapeño 1. Silicon Quantum Computing operates in a competitive market with competitors including Diraq, Conductor Quantum, Quantum Silicon and ARQUE Systems, among others.
- Headquarter Sydney, Australia
- Founders Michelle Simmons
-
Sectors
Technology
-
Phone
Locked
-
Website
Locked
-
Social
Locked
- Legal Name Silicon Quantum Computing
-
Annual Revenue
Not available
-
Net Profit
Not available
-
EBITDA
Not available
-
Total Equity Funding
$146.99 M (USD)
in 3 rounds
-
Latest Funding Round
$13.99 M (USD), Series A
Mar 24, 2026
-
Investors
CommBank
& 5 more
-
Employee Count
Not available
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Products & Services of Silicon Quantum Computing
Silicon Quantum Computing offers a comprehensive portfolio of products and services, including Watermelon, Quantum Twin, and Jalapeño 1.
A quantum feature generator for machine learning applications.
A quantum simulator for chemicals and materials design.
A gate-based processor for experimentation and advancement.
People of Silicon Quantum Computing
Unlock access to complete
Funding Insights of Silicon Quantum Computing
Silicon Quantum Computing has successfully raised a total of $146.99M across 3 strategic funding rounds. The most recent funding activity was a Series A round of $13.99 million completed in March 2026. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
Investors in Silicon Quantum Computing
Silicon Quantum Computing has secured backing from 6 investors, including institutional investors. Prominent investors backing the company include CommBank, Telstra and NSW.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
|
Provider of public, living relief, strengthening medicare, jobs, skills and training services
|
Locked | Locked | Locked | |
|
Telecommunications and information services are provided across Australia.
|
Locked | Locked | Locked | |
|
Retail, business, and institutional banking services are offered in Australia.
|
Locked | Locked | Locked |
Investor details for Silicon Quantum Computing
Investor domains, locations, round participation, and complete history require an active premium plan.
- Investor domains
- Investor locations
- Funding rounds
- Participation history
Verified entity values are shown only after access is granted.
Investments & Acquisitions by Silicon Quantum Computing
Investment portfolio details for Silicon Quantum Computing
Portfolio company identities, transaction dates, round details, and investment values require an active premium plan.
- Portfolio identities
- Transaction dates
- Round details
- Investment values
Verified entity values are shown only after access is granted.
Financial Statements - Silicon Quantum Computing
Detailed financials for Silicon Quantum Computing
Historical revenue, profit, statement rows, ratios, and trend charts require an active premium plan.
- Historical revenue
- Profit trends
- Statement rows
- Financial ratios
Verified entity values are shown only after access is granted.
Silicon Quantum Computing Comparisons
Peer comparison for Silicon Quantum Computing
Named peer metrics, headcount, funding, location, and side-by-side benchmarks require an active premium plan.
- Named peers
- Headcount comparison
- Funding comparison
- Operating benchmarks
Verified entity values are shown only after access is granted.
Competitors of Silicon Quantum Computing
Silicon Quantum Computing operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Diraq, Conductor Quantum, Quantum Silicon and ARQUE Systems, among others.
| Company Name | Domain | Founded year | HQ Location | Description |
|---|---|---|---|---|
| Locked | Locked | Locked |
Quantum computing hardware and cloud-based services are manufactured and provided.
|
|
| Locked | Locked | Locked |
Developer of quantum computers
|
|
| Locked | Locked | Locked |
Universal quantum computing devices are developed using silicon atoms.
|
|
| Locked | Locked | Locked |
Develops and commercializes scalable quantum computing hardware based on semiconductor technology.
|
Detailed competitors of Silicon Quantum Computing
Competitor domains, locations, full profiles, and operating metrics require an active premium plan.
- Domains and locations
- Full company profiles
- Operating metrics
- Competitive positioning
Verified entity values are shown only after access is granted.
Latest news on Silicon Quantum Computing
Complete news archive for Silicon Quantum Computing
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Frequently Asked Questions about Silicon Quantum Computing
Silicon Quantum Computing was founded in 2017.
Silicon Quantum Computing is headquartered in Sydney, Australia. It is registered at Sydney, New South Wales, Australia.
Silicon Quantum Computing is a funded company, having raised a total of $146.99M across 3 funding rounds to date.
Silicon Quantum Computing is engaged in the development of advanced quantum computing platforms using atomic-scale manufacturing with silicon and phosphorus atoms. The company is recognized for producing high-fidelity quantum processors and fully integrated in-house chip manufacturing. Solutions are provided for quantum machine learning, simulation, and gate-based processing. Products are made accessible via cloud and on-premise hardware. The focus is placed on achieving commercial-scale error-corrected quantum computers by 2033. Operations are centered in the technology sector with an emphasis on quantum hardware innovation.
Silicon Quantum Computing's top competitors include Diraq, Conductor Quantum and Quantum Silicon.
Silicon Quantum Computing offers Watermelon, Quantum Twin, and Jalapeño 1.
Silicon Quantum Computing has 6 investors. Key investors include CommBank, Telstra, NSW, UNSW Sydney, and Government of Australia.