SIGMA Raven is proud to announce the opening of our new HDPE manufacturing facility in Brookfield, OH. We also extend…
Marie Moskowitz, Sourcing and Procurement Group Associate, has been a valuable member of the SIGMA team for 23 years. Her…
SIGMA places a tremendous value on our most important resource: our people. Our employees make the company a success every…
SIGMA is pleased to welcome Kyle Czajkowski to the Operational Support Group! Kyle will primarily handle matters pertaining to transfer…
Stuart Box, Vice President of Engineering, Production and Quality Stuart has worked as an engineer in waterworks manufacturing for 40+…
Tomeka Frazier arrived at SIGMA in March, 2020 and hit the ground running. She started as an inside sales representative,…
SIGMA and Birmingham Fastener: Strategic Partners “We kind of grew up together,” says Birmingham Fastener Sales Manager Rodney Holmes of…
As a company that always prioritizes the customer, SIGMA is pleased to congratulate Brandon Ward on being named a SIGMA…
SIGMA is pleased to announce that Dennis Wilson will serve as our National Business Development Manager. No stranger to SIGMA…
By Greg Fox, Vice President of Sales SIGMA is pleased to announce a management restructuring plan that will allow for…