About
ESIM0 LTD provides digital travel eSIM data plans for international travellers. Customers browse country and regional plans online, choose a data allowance and validity period, and receive installation instructions and a QR code after purchase. A compatible, unlocked eSIM device is required. Coverage and plan conditions are shown on each product page.
Support is available by email and WhatsApp. The online store accepts orders around the clock; support hours may vary. ESIM0 LTD is UK registered and operates online; its registered office in Hungerford is not a walk-in shop.
Products & services
Opening hours
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Location
25 Charnham Street, Hungerford RG17 0EJ
Get directionsCompany history
Registered with Companies House
- Registered name
- ESIM0 LTD
- Company number
- 16821177
- Incorporated
- October 2025 · 1 year
- Company type
- Private limited company
From the Companies House register, checked 4 Nov 2026.
Coverage across 200+ destinations
eSIM0 sells digital eSIM data plans covering more than 200 countries and territories, sold by single destination, by region or as a global plan. The company partners with local network operators in each destination to provide 4G/LTE coverage and 5G where it is available locally, and every plan activates online with a QR code emailed within minutes of payment, so no physical SIM card or store visit is needed.
From eSIM0 company website. Checked 8 Oct 2026 by our moderator.

