Apollo Atomics, Inc. GTM brain
Apollo Atomics develops compact pressurized water reactors for power-intensive data centers, industrial facilities and utilities.
category
Compact nuclear reactorsmarket profile
- text: Power-intensive facilities and utilities are potential buyers of compact, reliable nuclear generation as an alternative to large conventional projects.
- text: Apollo is developing its design around established pressurized water reactor technology; commercial deployment remains a future milestone.
personas
- title: Data center energy procurement leaderpains:
- Needs dependable power for growing compute capacity
- Long project timelines and site footprint complicate new generation
- title: Utility generation development executivepains:
- Must evaluate licensing, construction and delivery risk
- Needs credible economics and performance before committing capital
- title: Industrial site energy directorpains:
- Requires high uptime for continuous operations
- Energy supply constraints can limit facility expansion
icp
- text: Large data center operators and industrial facilities planning substantial continuous power demand.
- text: Utilities and power developers able to assess multi-year nuclear development, licensing and project financing.
message pillars
- text: Compact design targets a smaller nuclear system footprint.
- text: Build around established fuel and supply chains.
- text: Emphasize passive safety in reactor operation.
objections
- objection: Is the deployment schedule proven and licensed?response: Treat the stated timeline as a target and review demonstrator, licensing and site-specific milestones before contracting.
- objection: Can a compact reactor deliver the projected economics?response: Request a site-specific cost model and independent validation; the published 3 cents per kWh is a company scaling claim.
- objection: How much technology risk is new?response: Apollo describes a compact architecture using commercial-grade fuel; diligence the design and validation evidence with its technical team.
competitors
- name: Oklowebsite: https://www.eia.gov/TodayinEnergy/detail.php?id=67584why: Develops microreactors for reliable nuclear power.
- name: Aalo Atomicswebsite: https://www.reuters.com/business/energy/us-selects-11-firms-program-fast-track-small-nuclear-test-reactors-2025-08-12/why: Develops modular reactors for power-intensive customers.
- name: Antares Nuclearwebsite: https://www.reuters.com/business/energy/us-selects-11-firms-program-fast-track-small-nuclear-test-reactors-2025-08-12/why: Another developer of compact nuclear generation.
influencers
- name: Assil Halimiurl: https://apolloatomics.com/why: Co-founder and nuclear engineering CEO; credible technical spokesperson.
- name: Drew Walkerurl: https://apolloatomics.com/why: Co-founder and COO responsible for execution and operations.
keywords
- compact nuclear reactor
- data center nuclear power
- small modular reactor deployment
- industrial baseload power
- pressurized water microreactor
- nuclear power for utilities
voice
- Bold and outcome-led
- Engineering-focused
- Commercially ambitious
signals
- text: A data center or industrial operator announces a major power-intensive expansion or a search for firm generation.
- text: A utility begins evaluating small nuclear generation or soliciting early project partners.
pricing
model: unknown
motion
sales_ledchannels
- Direct sales
- Industry partnerships
- Press
- YC directory
confidence
mediumFounders
- name: Assil Halimititle: Founder/CEOrole: CEObio: Founder at Apollo Atomics, Inc. (YC P26). PhD in Nuclear Engineering from MIT with 15 peer-reviewed publications and 2 patents on reactor design and fuel optimization. Previously reactor operator at Engie (Belgium's nuclear operator) and advanced reactor designer at EDF (world's largest nuclear operator). Worked with Westinghouse, NuScale, Rolls-Royce on PWR development.
- name: Drew Walkertitle: Founder/COOrole: COObio: Co-Founder & COO of Apollo Atomics (YC P26). He previously co-founded Blue Innovations Group, an electric boat startup, and served in the White House. He holds a B.A. in Political Science from George Washington University.