STAQ, Inc.

NEW YORK, NY · Founded 2012 · Quantum · Acquired

Quantum computing software platform with integrations across multiple quantum and classical computing systems

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Updated · staq.com

Sector
Quantum
Headquarters
NEW YORK, NY
Founded
2012
Latest Form D
$2M, Dec 2017
Total capital
$8.2M
Federal grants
None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
Private capital raised
$8.2M
4 Form D · last Dec 2017
106 months since last filing
Federal contracts
None on recordNo federal contract awards found.
Granted patents
None on recordNo USPTO grants. Applications publish after 18 months.

Capital timeline

20132014201520162017FEDERAL ↑EQUITY ↓Cumulative $8.2M1st Form D$1M2nd Form D$210K3rd Form D$5M4th Form D$2M
20132014201520162017FEDERAL ↑EQUITY ↓Cumulative $8.2M1st Form D$1M3rd Form D$5M

Latest events

  • Private capital raisedForm D · SEC · 4th filing$2M
  • Private capital raisedForm D · SEC · 3rd filing$5M
  • Private capital raisedForm D · SEC · 2nd filing$210K
  • Private capital raisedForm D · SEC · 1st filing$1M

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Founders and team

From SEC Form D filings
  • Andrew EllenthalExecutive Officer, DirectorNamed in SEC Form D filings
  • Andy MonfriedDirectorNamed in SEC Form D filings
  • Gil BeydaDirectorNamed in SEC Form D filings
  • James CurranExecutive Officer, DirectorNamed in SEC Form D filings
  • Mark LevineDirectorNamed in SEC Form D filings
  • Mike SubelskyExecutive OfficerNamed in SEC Form D filings
Show all 8 people
  • Ziv Ben BarouchDirectorNamed in SEC Form D filings
  • Ziv Ben-BarouchDirectorNamed in SEC Form D filings

What it has protected

No granted patents are on record.

USPTO usually publishes applications 18 months after filing, so recent applications may not be visible yet. Patents assigned under a different entity name won’t match.

Checked: USPTO granted patents and published applications · Oct 23, 2026

  • AET, Inc.Similar federal contract value in Quantum · null in contracts
  • Quantum XchangeSimilar federal contract value in Quantum · null in contracts
  • Quantum CircuitsSimilar federal contract value in Quantum · null in contracts
  • BlueQubit Inc.Similar federal contract value in Quantum · null in contracts
  • QxBranchSimilar federal contract value in Quantum · null in contracts
  • Q Labs Holdings, Inc.Similar federal contract value in Quantum · null in contracts

Regulatory activity · Quantum

Sector-level, not company-level

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through . SBIR and STTR awards through .