Tsi Power CORP

Their homepage, crawled AUG 1, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

All Other Miscellaneous Electrical Equipment and Component Manufacturing

HeadquartersAntigo, WI

SAM.gov UEIP9BMPEZPY7K3

TSI Power Corporation manufactures electric power quality solutions and power conversion products, including automatic voltage regulators, isolation line conditioners, automatic transfer switches, and uninterruptible power supplies for both AC and DC applications. The company serves communications, security, factory automation, hospitals and laboratories, original equipment manufacturers, and government sectors. TSI Power is ISO 9001:2015 certified and manufactures its products in the USA.

Certifications

ISO 9001

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.