🔒 SSL 256-BIT TLS ENCRYPTED • CLOUDFLARE SECURED • HTTPS 200 OK LEGAL ENTITY: DAG BAU GMBH • HRB 91766 DÜSSELDORF • UST-IDNR: DE341908215
CORPORATE BACKGROUND

About DAG BAU GmbH & ThalRova Eyewear

ThalRova Eyewear is a specialized commercial trade division of DAG BAU GmbH, registered at the District Court of Düsseldorf under HRB 91766 since 2021.

Headquartered in Düsseldorf's historic Medienhafen district (Hammer Str. 19), we operate a dedicated optical laboratory and vault for pre-owned luxury sunglasses, vintage collector frames, and ophthalmic accessories.

Our core mission is to bring transparency and institutional verification standards to the secondary eyewear market. Under the technical direction of Managing Director Siegfried Aubel, every pair of sunglasses is subject to rigorous 6-step testing including ultrasonic sanitation, digital lensmetry, and hinge torque calibration.

Facility Verification Details

Entity Name: DAG BAU GmbH

Trade Name: ThalRova Eyewear

Commercial Court: Amtsgericht Düsseldorf HRB 91766

VAT Identification: DE341908215

Tax Number: 106/5702/3318 (Finanzamt Düsseldorf-Süd)

Corporate Seat: Hammer Str. 19, 40219 Düsseldorf, Germany

Managing Director: Siegfried Aubel