64.1 F
Laguna Hills
Sunday, Apr 26, 2026

Ceradyne Pays Up To $125M For Chip Equipment Maker

Costa Mesa-based Ceradyne Inc., a maker of bullet-proof vests and other

military armor, is paying up to $125

million for North Billerica, Mass.-based

SemEquip Inc.

SemEquip makes equipment used in the production of semiconductors. The deal calls for Ceradyne to pay $25 million in cash now and up to $100 million during the next 15 years if SemEquip reaches sales targets.

Ceradyne said it could see a charge

of $9 million to $11 million in the

quarter the acquisition is completed. The deal is expected to close in the third

quarter.

The move is part of Ceradyne’s effort to build up businesses other than its

dominant military armor.

Military sales made up 63% of Ceradyne’s $188 million in first-quarter sales, down from 77% a year earlier.

The acquisition expands on Ceradyne’s 2007 buy of Oklahoma’s EaglePicher Boron LLC for $69 million. EaglePicher Boron makes chemicals used in the production of chips.

SemEquip started in 2000 and raised $26 million in venture funding in 2005.

,Michael Lyster

Want more from the best local business newspaper in the country?

Sign-up for our FREE Daily eNews update to get the latest Orange County news delivered right to your inbox!

Would you like to subscribe to Orange County Business Journal?

One-Year for Only $99

  • Unlimited access to OCBJ.com
  • Daily OCBJ Updates delivered via email each weekday morning
  • Journal issues in both print and digital format
  • The annual Book of Lists: industry of Orange County's leading companies
  • Special Features: OC's Wealthiest, OC 500, Best Places to Work, Charity Event Guide, and many more!

Featured Articles

Related Articles