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Monarch Quantum
San Diego, US · Founded 2025 · Delaware corporation · 103 employees on LinkedIn · 3 known investors
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Monarch Quantum is an integrated photonics company that builds modular, plug-and-play "light engine" subsystems—combining chip-scale lasers, modulators, detectors, fiber optics, and control electronics—for quantum systems integrators. As an OEM supplier to the quantum ecosystem, it serves developers of quantum computing, quantum sensing, and quantum communications hardware.
Founders & leadership
Board
Investors · 3
How we know: 55 North's portfolio page · funding news · monarchquantum.com · Not right? Tell us
How we know: funding news · monarchquantum.com · Not right? Tell us
Also in the syndicate · 1
Reported raises · per SEC filings
Form D private placements$73.6M disclosed across 2 rounds · 2025–2026
▶$21MraisedMar 2026 · 6 investors · ManufacturingRule 506(b)
- Bryan TaylorExecutive Officer, Promoter
- Eric TakeuchiPromoter
- Michael PushkarskyPromoter
- Chris GalvinDirector
- Jeffrey HarperDirector
- Timothy DayExecutive Officer, Director, Promoter
- Offering amount
- $21M
- Amount sold
- $21M
- First sale
- Dec 2025
- Incorporated
- Corporation, Delaware, 2025
- Federal exemptions
- 06b
▶$52.6MraisedMar 2026 · 35 investors · ManufacturingRule 506(b)
- Eric TakeuchiPromoter
- Jeffrey HarperDirector
- Chris GalvinDirector
- Michael PushkarskyPromoter
- Timothy DayExecutive Officer, Director, Promoter
- Bryan TaylorExecutive Officer, Promoter
- Offering amount
- $55.3M
- Amount sold
- $52.6M
- First sale
- Mar 2026
- Incorporated
- Corporation, Delaware, 2025
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
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In the news
Frequently asked questions
- What does Monarch Quantum do?
- Monarch Quantum is an integrated photonics company that builds modular, plug-and-play "light engine" subsystems—combining chip-scale lasers, modulators, detectors, fiber optics, and control electronics—for quantum systems integrators. As an OEM supplier to the quantum ecosystem, it serves developers of quantum computing, quantum sensing, and quantum communications hardware.
- Who are Monarch Quantum's investors?
- Monarch Quantum's investors include 55 North, Serendipity Capital.
- How much funding has Monarch Quantum raised?
- Monarch Quantum has disclosed $73.6M raised across 2 rounds.
- Where is Monarch Quantum headquartered?
- Monarch Quantum is headquartered in San Diego, US.