Zero Technologies, LLC

What does Zero Technologies own?
The company's primary asset is the ZeroWater brand, its five-stage filtration technology, and the associated patents covering the system and TDS meter bundle.

Is Zero Technologies publicly traded?
No. Zero Technologies is a privately held LLC. It does not trade on any stock exchange and does not publish financial statements.

Who founded Zero Technologies?
The company was founded in 2002 in Pennsylvania. Its founders are not prominently named in public records, consistent with the company's private structure.

Where is Zero Technologies headquartered?
The company is headquartered in Bensalem, Pennsylvania, in the greater Philadelphia area.

How many brands does Zero Technologies own?
Zero Technologies operates one consumer brand, ZeroWater, covering pitchers, dispensers, filters, and accessories.

Who owns Zero Technologies?
Zero Technologies is privately held. NutriSystem acquired a preferred minority equity interest in 2007; current ownership details are not publicly disclosed.

Zero Technologies was founded in 2002 in Pennsylvania. The company began as a direct-to-consumer business, selling its five-stage filtration systems primarily through its own website and early e-commerce channels before expanding into national retail.

The technology itself was built around ion exchange resin combined with multi-stage filtration media. The pitch was simple: a consumer-grade system that could reduce TDS to a reading of zero on a digital meter, a claim the company could prove in front of the customer using the bundled meter.

In October 2007, NutriSystem, the publicly traded weight-loss company, acquired a preferred minority equity interest in Zero Technologies and entered a co-marketing agreement to sell ZeroWater products to NutriSystem customers. The deal supplied growth capital and a distribution partnership during the company's early retail expansion.

Through the 2010s, ZeroWater expanded into mass retail, placing pitchers, dispensers, and replacement filters in Walmart, Target, Home Depot, Bed Bath & Beyond, and Amazon. The product line grew to include larger dispensers, travel bottles, and replacement filter multipacks that generate recurring revenue as customers replace filters on a regular cycle.

The brand gained ground in independent testing. ZeroWater pitchers have repeatedly ranked alongside Brita and PUR in comparative reviews from publications such as Wirecutter, TechGearLab, and Consumer Reports, often scoring highest on dissolved-solid removal. The 2026 product line covers pitchers, dispensers, countertop systems, and an expanding replacement filter business.

The company runs a filter recycling program that accepts used ZeroWater filters for processing, described as the first US water filter recycling program. Beyond that program, sustainability disclosures are limited. There is no B Corp certification or independent corporate certification; product performance certifications come through NSF and WQA testing for specific filters rather than company-wide standards.