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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,924 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesResearch & DevelopmentDübendorfLepto GmbH
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Lepto GmbH

Summary

About the company

Lepto GmbH designs and manufactures terahertz (THz) devices such as band-pass filters, polarizers and diffraction gratings for control and manipulation of THz beams. The company also provides 3D printing and simulation services to support prototyping and system integration for telecom, satellite and imaging applications.

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Products & services

Industry:Research & DevelopmentElectrical Industry
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THz components
THz bandpass filters, polarizers, diffraction gratings and custom components for telecom, space, imaging, sensing and research applications.
Custom THz development and manufacturing
Design, simulation, prototyping, packaging and delivery of custom THz devices with tailored frequency, bandwidth, geometry and mounts.
THz filters
Precisely tuned THz bandpass filters with a narrow frequency range, low insertion loss and high rejection for clean, stable channels.
THz polarizers
THz thin-film polarizers for defining and controlling the polarization state with a high extinction ratio, including rotating mounts and accessories.
THz diffraction gratings
THz gratings for the spatial splitting of radiation by wavelength for channel separation, beam shaping and spectroscopy.
Press

Media

May 7, 2026Media
Empa-Start-up Lepto will Terahertz-Lücke schliessen
punkt4.info
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Location

Ueberlandstrasse 129
8600 Dübendorf

At a glance

Legal form
Limited Liability Company
UID
CHE-326.769.871
Founded
2025 · 1 year
Last commercial register change
April 8, 2025
Employees
1 to 10

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