No mapped company news is available yet.
About
Yaqumo is a Tokyo-based startup developing scalable neutral-atom quantum computers. The first Japanese company backed by Quantonation, Europe's leading deep-tech quantum VC. Received seed extension from Quantonation II FPCI (a $350M quantum-focused fund) in April 2026. Earlier, in August 2025, Yaqumo raised a JPY 700M seed round, and in January 2026 it signed a memorandum of understanding with Singapore's Entropica Labs on fault-tolerant quantum error correction.
Quantum Specifications
| Quantum Focus | hardware |
Backed By
Quantonation
Lakestar
Lightspeed Venture Partners
Quantum Coast Capital
Type One Ventures
Trumpf Venture
Gic Government Of Singapore Investment Corporation
Hercules Capital
Frequently Asked Questions
Yaqumo is a Tokyo-based startup developing scalable neutral-atom quantum computers. The first Japanese company backed by Quantonation, Europe's leading deep-tech quantum VC. Received seed extension from Quantonation II FPCI (a $350M quantum-focused fund) in April 2026. Earlier, in August 2025, Yaqumo raised a JPY 700M seed round, and in January 2026 it signed a memorandum of understanding with Singapore's Entropica Labs on fault-tolerant quantum error correction.
Yaqumo is headquartered in Tokyo, Japan.
Yaqumo was founded in 2023.
Yaqumo works with Neutral atom quantum technology.
Yaqumo operates in the following sectors: neutral atom, quantum processors, quantum research.
Yaqumo has raised Seed extension: Quantonation II FPCI ($350M quantum VC, Apr 10, 2026), first Quantonation investment in a Japanese company in total disclosed funding.
Related News
Fujitsu and Yaqumo Begin Hardware Validation of STAR Architecture on Neutral-Atom QPUs
Quantum Computing Report · Sep 10, 2026
Fujitsu And Yaqumo Begin Testing on Neutral-Atom Quantum Computer Hardware
Quantum Daily · Sep 9, 2026
Yaqumo and SCREEN Holdings Partner on NEDO Project to Build Optical Modules for Neutral-Atom QPUs
Quantum Computing Report · Sep 1, 2026
Yaqumo Selected for a NEDO R&D Project; Launches Joint Research with SCREEN Holdings
Quantum Insider · Aug 31, 2026
Yaqumo Expands Seed Extension Round with Backing from Government-Funded JIC VGI and Toyota
Quantum Computing Report · Jul 14, 2026
JIC Venture Growth Investments And Toyota Invention Partners Join Yaqumo Seed Extension Round
Quantum Daily · Jul 13, 2026