Companies

Ultrasonium

ultrasonium.com

Metal manufacturing, faster, cheaper, and more versatile.

HQBoston, MA, USA
Employees1-10
Profile 1mo ago
Specialization
Materials Science
Business
Hardware Manufacturingand 1 more business values
  • Product Manufacturing
Market
Manufacturingand 1 more market values
  • Energy
Ecosystem
Physical AI
Customers
Not classified
More details
Organization type
Commercial Company
Ecosystem
Physical AI
Business
Hardware Manufacturing, Product Manufacturing
Specialization
Materials Science
Market
Manufacturing, Energy
Customers
Not classified
Delivery models
Physical Goods
Revenue models
Not classified
Listing status
Not classified
Latest equity round
Not classified
Reported funding amount
Not classified

About

The technologies that define this century, including data centers, rockets, satellites, and robots, are built from complex metal parts. As these systems advance, the parts get harder to make. Past a certain complexity, casting and machining stop working, and the advanced methods that remain are slow, expensive, and hazardous. Ultrasonium has invented a new manufacturing method to make these critical parts 15x faster and 75% cheaper than the methods they replace, in the U.S. and at scale. Solid metal feedstock goes in and a finished part safely comes out, controlled by a physical AI layer and novel control processes. The systems that matter most, in aerospace, energy, and compute, are demanding metal geometries that can't be machined or cast and are too expensive and slow to make with incumbent methods, at a moment when domestic manufacturing capacity is a national priority. Our founding team has built and innovated some of the most complex engineering systems known to man: quantum computers, superconductors, nuclear reactors, and novel aerospace alloy processing methods.

Recent News

2026-10-13product_launch
Ultrasonium features its metal-manufacturing offering on Launch YC

A Y Combinator Launch YC listing featured Ultrasonium’s metal-manufacturing offering, describing its aim to make difficult metal parts faster, cheaper, and more versatile. The listing showed the post as “1 day ago.”

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