About Maumee Technologies

We engineer and manufacture on-site treatment systems for wastewater from clinical laboratories, medical institutions and selected industrial applications.

Maumee Technologies production floor with workbenches, parts storage and TRESA units in assembly

Who we are

Maumee Technologies is a US manufacturer of water and wastewater treatment systems for clinical laboratories, medical institutions and selected industrial applications, and the maker of the TRESA range.

Our aim is to make laboratories more sustainable by treating wastewater where it is generated, reducing the handling, storage and transport of untreated effluent.

Everything under one roof

Engineering, manufacturing, assembly and testing take place at our site at 1150 Century Circle N., Cincinnati, Ohio.

System design and engineering
Equipment fabrication and assembly
Testing

Two companies, one technology platform

Maumee Technologies

Engineering & manufacturing, USA

US manufacturer of water and wastewater treatment systems for clinical laboratories, medical institutions and selected industrial applications. Maker of the TRESA range.

1150 Century Circle N.
Cincinnati, OH 45246, USA
USA reg. no. 4925076

Maumee Scientific

Research & development, Switzerland

Swiss technology company in environmental and biomedical R&D, including solutions for wastewater from clinical laboratories and medical institutions.

Avenue Reverdil 4, 1260 Nyon
Switzerland
Swiss VAT / reg. no. CHE-148.411.891
info@maumeescientific.com
maumeescientific.com

Our facility

Maumee Technologies building in Cincinnati, Ohio — Cincinnati, Ohio

Assembly benches with TRESA components on the production floor — Production floor

Treatment module with pump and piping under assembly on a workbench — Module build

Treatment module connected for bench testing — Bench testing

Maumee Technologies signboard at the Cincinnati site entrance — Site entrance

Workbenches and parts storage on the production floor — Workspace

Engineering, fabrication and assembly

Row of TRESA CI and TRESA H units with TRESA CRD units beside them after assembly — TRESA CI / H and CRD units after assembly

Batch of TRESA CI / H and TRESA CRD units on the workshop floor — A batch of TRESA units in the workshop

TRESA CI unit with control panel and level sensors in final assembly — CI final assembly

Finished TRESA CIH cabinet with touch display and external filter housing — CIH cabinet

TRESA CI housing with control panel cut-outs during fabrication — CI housing

Treatment module with display connected on the test bench — Module testing

Stainless-steel reactor vessel ready for assembly — Reactor vessel

Assembly bench with TRESA components and tooling — Assembly bench

Pump and piping module under assembly — Module build

TRESA CIH interior with three UV-C reactors during assembly — CIH assembly

Stainless-steel TRESA CI tank during fabrication — Tank fabrication

TRESA CI internals with UV-C reactors and control box — CI internals

Fabricated stainless-steel housings for UV-C treatment units — Fabricated housings

Environmental Technology Verification conducted according to ISO 14034

Independently verified

The TRESA series has undergone Environmental Technology Verification (ETV) under ISO 14034:2016, providing independent verification of specified environmental performance claims.

Verification statement: ICAP260006
Verification body: International Certification Authority (ICA)
Issued: 18 April 2026

ISO 14034:2016 verification statement ICAP260006 for the TRESA series

Responsible claims

TRESA systems are designed to help laboratories prepare treated effluent for discharge. Discharge requirements differ by country and site, and the applicable requirements should be confirmed for each installation.

Let’s treat biohazardous wastewater where it’s generated.

Tell us which analyzers you run and roughly how much effluent they produce. That helps our team advise which TRESA configuration may suit your site.

Request product information