Contact & Legal Compliance

Get in touch with us or verify our government-issued business certifications.

Corporate Address

Sesonby Advicon Private Limited
2/330, Pushp Vihar, Avas Vikas Colony,
Chandausi, Uttar Pradesh - 244412, India[cite: 2, 3, 4]

Official Contact Details

Email: support@sesonby.com

International Phone: +1 (336) 940-940

India Phone: +91 7417546848[cite: 6]

WhatsApp Support: +91 7417546848[cite: 6]

Government & Regulatory Registrations

Below are our official registration credentials for client, vendor, and export compliance verification:

Certificate of Incorporation (CIN)
CIN: U78300UP2025OPC217008[cite: 2]
View COI[cite: 2]
GST Registration Certificate
GSTIN: 09ABPCS3027G1Z4[cite: 4]
View GST[cite: 4]
Importer Exporter Code (IEC)
IEC: ABPCS3027G[cite: 3]
View IEC[cite: 3]
MSME / Udyam Certificate
Udyam: UDYAM-UP-65-0042475[cite: 6]
View MSME[cite: 6]
Startup India Certificate
Certificate No: DIPP279202[cite: 5]
View Startup India[cite: 5]