Short answer: Wholesale eSIM for resellers in Germany means buying travel data plans at a partner price and selling them to German travellers under your own brand and retail price. The eSIM Signal partner programme gives German businesses plans for 210+ countries and regions, instant delivery through a REST API or the Business Panel, white label install pages, and no setup fee, monthly minimum or contract. The business pages are available in German too.
Why German travellers are a strong market for eSIMs
Germans are among Europe's most frequent international travellers, and a large share of their trips go outside the EU's free-roaming zone or need more data than a home plan allows:
- Outside the EU: Turkey, Egypt, the UAE, Thailand, the USA, Morocco, Tunisia and the Maldives are long-standing favourites, and roaming there is often expensive.
- Switzerland: next door, hugely popular, and not part of EU roaming rules.
- Long trips: Germans take long summer and winter holidays, when home allowances can run out.
- Business travel: trade fairs, client visits and project work abroad, where reliable data is part of the job.
That makes a travel eSIM an easy add-on for anyone already selling trips, devices or travel services to German customers.
Who can resell eSIMs in Germany
- Travel agencies and tour operators, adding data to package holidays and city breaks
- Online travel shops and booking platforms, selling eSIMs next to flights and hotels
- Phone shops and electronics retailers, offering a travel eSIM with every new phone
- Corporate travel managers and TMCs, equipping business travellers
- Language schools and student services, for students going abroad
- Travel creators and communities, selling under their own brand
If you are new to the model, what wholesale eSIM is and how reselling works explains the basics.
Which plans sell best to German travellers
- Turkey, Egypt and the UAE: beach and city breaks outside EU roaming.
- Switzerland: day trips, ski weeks and business travel.
- USA and Canada: long holidays and business trips.
- Thailand, Vietnam, Bali and Japan: long-haul holidays, often for several weeks.
- Europe regional plans: for customers on multi-country trips or with small home allowances. Some regional plans, such as Europe 33 and Europe 50, are available to partners only.
- Unlimited day passes: available in many destinations, popular with heavy users.
How the partner programme works
- Apply for a partner account at /business/register. The team reviews every account; most partners go from first contact to first sale within a few days.
- See your partner price on every package: a negotiated discount off the public price that applies automatically to every order. Partners with steady volume can agree a further discount.
- Set your own retail price and sell under your own brand.
- Order through the Business Panel or the API. Each order returns the ICCID, activation code, QR code and a one-tap install link instantly.
- Top up your prepaid balance by card, with optional automatic top-up and low-balance alerts.
White label delivery for German brands
Your customers never need to see eSIM Signal:
- A neutral install page with no eSIM Signal branding
- A QR code in your colour with your logo, with a live preview
- Readable package IDs such as
IT_5GB_30D_FIXEDfor your shop and invoices
More on this in white label eSIM: how to sell under your own brand.
Integration options
- Business Panel: a searchable price list with spreadsheet download, instant ordering, an itemised ledger with CSV/Excel exports, sales analytics, and team members with admin or user roles.
- REST API at
https://esimsignal.com/api/v1: scoped Bearer API keys, an IP allow-list, read-only test keys, an Idempotency-Key,customer_ref, signed webhooks and top-ups. Developers can start with our eSIM reseller API integration guide.
Tip: start in the Business Panel with a short list of your customers' top destinations. Move to the API once you know what sells.
Practical tips for selling in Germany
- Explain compatibility clearly: link customers to a device check before purchase, and say that the phone must be unlocked.
- Sell before departure: eSIMs are best installed at home on Wi-Fi, so offer them at booking or in the confirmation email.
- Be clear about refunds: an eSIM that was never installed can be refunded to your balance within the refund window; installed or used eSIMs cannot.
- Handle support in German with a short install guide and FAQ; your account manager helps with anything technical.
Frequently asked questions
Can a German business resell eSIM Signal eSIMs?
Yes. Businesses in Germany, Austria, Switzerland and elsewhere can apply for a partner account, buy at the partner price and resell under their own brand.
Is there a contract or minimum volume?
No. There is no setup fee, no monthly fee, no monthly minimum and no fixed-term contract.
Can I sell eSIMs under my own brand?
Yes. Partner eSIMs come with a neutral install page and a QR code in your colour and logo.
Is the business site available in German?
Yes. The business pages are available in German, as well as English, Italian, Greek, Turkish, Albanian, Russian and Chinese.
How quickly are eSIMs delivered to customers?
Instantly. Each order returns the ICCID, activation code, QR code and install link straight away, through the API or the Business Panel.