# Apollo Atomics

**Source:** https://www.startuphub.ai/startups/apollo-atomics
**Profile type:** Startup

> Shrinking a key nuclear reactor part to make nuclear power cheaper than natural gas.

## About

Apollo Atomics is an MIT spinoff developing compact pressurized water reactors (PWRs) designed for factory-building and rapid deployment. The company's innovative approach redesigns the steam generator, a critical component, to achieve an order of magnitude higher power density, reducing the overall reactor footprint by approximately 40 times. This allows for mass manufacturing and deployment in less than 24 months, aiming to provide cost-competitive, carbon-free energy for data centers, industrial facilities, and utilities.

## Key facts

- **Slug:** apollo-atomics
- **Website:** https://www.apolloatomics.com/
- **Location:** Cambridge, United States
- **Founded:** 2025-01-01
- **Operating status:** Active
- **Total funding:** $27M
- **Sectors / tags:** Nuclear Power, Clean Energy, Hardware, Advanced Materials, Small Modular Reactor, Energy Storage, Climate Tech, Advanced Manufacturing, Industrial Automation, Deep Tech
- **Social:**
  - LinkedIn: https://www.linkedin.com/in/aahalimi

## Frequently asked

### What does Apollo Atomics do?

Apollo Atomics is an MIT spinoff developing compact pressurized water reactors (PWRs) designed for factory-building and rapid deployment. The company's innovative approach redesigns the steam generator, a critical component, to achieve an order of magnitude higher power density, reducing the overall reactor footprint by approximately 40 times. This allows for mass manufacturing and deployment in less than 24 months, aiming to provide cost-competitive, carbon-free energy for data centers, industr…

### Is Apollo Atomics trustworthy and reputable?

StartupHub's Data Trust & Reputation score for Apollo Atomics is 34 out of 100, based on site security posture and privacy practices.

### What is Apollo Atomics's valuation?

StartupHub estimates Apollo Atomics's effective valuation at $100.2M (range $66.3M to $159.0M, 22% confidence), based on comparable companies in the sector.

### How much funding has Apollo Atomics raised?

Apollo Atomics has raised a total of $27M in funding. The most recent round on record is Debt.

### Where is Apollo Atomics headquartered?

Apollo Atomics is headquartered in Cambridge, United States.

### When was Apollo Atomics founded?

Apollo Atomics was founded in 2025.

### What industry does Apollo Atomics operate in?

Apollo Atomics operates in Nuclear Power, Clean Energy, Hardware, Advanced Materials, Small Modular Reactor, Energy Storage.

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