United States · Who invested in QC Ware?
QC Ware's investors include Citibank, National Science Foundation, Goldman Sachs, Fenox Venture Capital and Pegasus Tech Ventures, and 2 more on record.
201920202021
$6.5MSeries A$25MSeries B
United States · Series B startup
Who invested in QC Ware
Funding summaryUpdated 26 Oct 2026
$32Mraised across 2 rounds since 2018, from 2 sources
$6.5MSeries A$25MSeries B
- Latest round
- Series B, $25MSept 2021
- Step-upi
- 3.8×
- Investors
- 7
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series A, $6.5M Jul 2018
- Biggest round
- $25M Series B · Sept 2021
- Between rounds
- 3.2 years from the last two
The rounds
- Sept 2021Series B$25M3 new1 returning
Source recordedSEC filing: $22M sold, first sale Jul 2021
- Jul 2018Series A$6.5M4 new
Citibank- Fenox Venture Capital
- D.E. Shaw
- Goldman Sachs/ Airbus
Reported by FinSMEsSEC filing: $8.2M sold, first sale Jun 2018
Founders and team
From QC Ware's own website: 1 founder, 3 on the team.
Matt JohnsonCo-Founder & CEO
- John HynesPresident and CFO
- Alejandro Perdomo OrtizVP of Quantum Algorithms
- Michael McGloneBoard Member
AdvisersAdam BoulandPeter McMahonScott Aaronson
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Series A2018Series B2021Citibank
National Science Foundation
Goldman SachsFenox Venture Capital
Pegasus Tech VenturesD.E. ShawGoldman Sachs/ Airbus
CitibankNational Science FoundationGoldman SachsFenox Venture CapitalPegasus Tech VenturesD.E. ShawGoldman Sachs/ AirbusEveryone who backed them
Fenox Venture CapitalVC firm1round
D.E. ShawHedge fund1round
Goldman Sachs/ Airbusno record of our own yet1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about QC Ware
How much has QC Ware raised?
QC Ware has raised $32M across 2 rounds since 2018.
When did QC Ware last raise?
QC Ware's most recent round was a Series B of $25M in Sept 2021.
What was QC Ware's biggest round?
Its most recent round, $25M in Sept 2021, is also its largest on record.
Who backed QC Ware first?
QC Ware's first round on record, in Jul 2018, was backed by Citibank, Fenox Venture Capital and D.E. Shaw and 1 others.
What stage is QC Ware at?
QC Ware's latest named round is a Series B, in Sept 2021.
Where is QC Ware based?
QC Ware is based in the United States.
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