All Signals
Oratomic

Oratomic

Pasadena, United States

www.oratomic.com

Company Overview

About

Oratomic is building quantum computers based on reconfigurable arrays of neutral atoms and advanced quantum error correction, with a focus on fault-tolerant quantum computing.

Founders / Leaders
Dolev BluvsteinManuel Endres
Industry
Hardware Tech
Location
Pasadena, United States
Hiring
Active

Latest Funding Signal

$475M

Series BOctober 8, 2026

Oratomic Raises $475M Series B to Advance Fault-Tolerant Quantum Computer Development

Lead Investors

ARCH Venture Partners, Spark Capital, Khosla Ventures, Index Ventures, General Catalyst, Bezos Expeditions

Use of Funds

The company will use the funds to accelerate development of utility-scale, fault-tolerant quantum computers and support the continued growth of its scientific and engineering team, laboratory infrastructure, and the systems required to build its quantum computers.

Funding History

2 rounds · newest first

$475MSeries BLatest
Oct 8, 2026

Oratomic Raises $475M Series B to Advance Fault-Tolerant Quantum Computer Development

Lead: ARCH Venture Partners, Spark Capital, Khosla Ventures, Index Ventures, General Catalyst, Bezos Expeditions

Read funding update →
$300MSeries A
Jul 7, 2026

Oratomic secures $300M Series A to advance neutral-atom quantum hardware and engineering hires

Lead: ARCH Venture Partners, Spark Capital, Khosla Ventures

Read funding update →