Contact Us

We’re here to provide exceptional service. Whether you require authentication services, wish to consult our experts, or have inquiries about our verification process — connect with us through our global network or premium contact channels.

Global Authentication Network

Our worldwide presence ensures premium service delivery through strategically located verification centers and private client facilities.

🇺🇸 Los Angeles, USA
1247 Wilshire Blvd, Beverly Hills, CA 90210
🇳🇱 Amsterdam, Netherlands
Prinsengracht 263, 1016 GV Amsterdam
🇬🇧 London, UK
45 Berkeley Square, Mayfair, London W1J 5AS
🇦🇪 Dubai, UAE
DIFC Gate Village 3, Level 12, Dubai
🇪🇸 Marbella, Spain
Puerto Banús Marina, Local 47, 29660 Marbella
🇭🇰 Hong Kong
Central District, IFC Tower 2, Level 45

All facility visits require advance appointment scheduling. Walk-in consultations are not available.

Private Consultation Request

Direct Contact Channels

Service Hours

Client Relations

Monday – Friday: 9:00 AM – 7:00 PM CET

Saturday: 10:00 AM – 4:00 PM CET

Sunday: By appointment only

Authentication Services

Monday – Friday: 8:00 AM – 6:00 PM CET

Weekends: Priority cases only

Private Appointments

Monday – Friday: 10:00 AM – 5:00 PM

Advanced scheduling required

Response times may vary during peak periods and international holidays. Emergency authentication services are available 24/7 for our premium clientele.

Additional Resources

Explore our comprehensive Authentication Guide or discover more about our verification methodologies and premium services.