We're the power filter people.

Power Line Filters

Power Line Filter Panels

Communication Filters

At Genisco, we dedicate every day to making the best EMI/RFI filters in the world. We design them to your specs, answer all your questions, and then build them to last longer than you'd expect. We also deliver them in about half the time of anyone else, and at a price that will probably surprise you.

When we say that Genisco is always on, it's more than just a catch-phrase. It's the way we run our business. Our quality is always on the money, our delivery times are always on target, and our people are always on your side.

You're never just a number.

At Genisco, we value every customer and every order. That's why our staff personally follows every order through from start to finish. We pick up the phone when you call, we answer every question you have, and we keep you updated every step of the way.

The best under the sun.

For more than half a century, the best people in the world have been designing and manufacturing the best EMI/RFI filters in the world right here in sunny San Diego. Genisco filters have always been made in America, and filters are all we do. Some of the top names in industry, government, military, aerospace, and research have been trusting our filter products for decades. We'd like to earn your trust, too.