58°09′N · 7°59′E · Kristiansand, Norway

Software products, built from the North.

Stellwise is a Norwegian technology company. We design, build and operate our own digital products, and we work directly with the partners who power them.

See our projects Partner with us
Now live Voyevia, travel eSIM in 200+ destinations
Company
Stellwise
Founded
2026
Focus
Consumer software
Headquarters
Kristiansand, Norway

Projects

Products we own and operate.

Live

Where are you going?

Voyevia is a travel eSIM service. Travellers buy prepaid mobile data for their trip, install it before they fly and keep their own number. One eSIM per trip, on local networks, with no subscription and no roaming bill afterwards.

Destinations
200+destinations
Starting price
$4.99plans from
Refunds
30 daysrefund window
  • ProductPrepaid travel eSIM data, web and app
  • PaymentsStripe, with Apple Pay, Google Pay and cards
  • SupportAI help any hour, human team weekdays (CET)
Visit voyevia.com
The Voyevia website on a phone, asking: Where are you going? Travel eSIM data for 200+ destinations.
voyevia.com

For partners

A direct, accountable partner for carriers and suppliers.

01

Norwegian company

Stellwise is based in Norway and works under Norwegian accounting, tax and data protection law, including GDPR.

02

Products built in-house

We own our apps, our customer relationship and our roadmap. Integrations are planned and maintained by the same team that builds the product.

03

Direct line to decisions

Partners talk to the founder, not a queue. Commercial and technical questions get a clear answer, quickly.

Where we work with partners

  • eSIM and mobile data supply
  • Payments and fraud prevention
  • Customer support and tooling
  • Distribution and travel partnerships

Company

We build a small number of products and take full responsibility for each of them.

Stellwise was founded in Kristiansand in 2026 as the home for our technology work. The company develops and operates consumer software, starting with Voyevia, and holds the products, brands and partner agreements behind them.

Founder and CEO: Andreas Haaversen Mersland

Contact

Let's talk about working together.

A direct line for partnerships, supply agreements and press is being set up and will be published here shortly.

Voyevia customer? Our support team is at support@voyevia.com.

Company
Stellwise
Location
Kristiansand, Norway
Web
stellwise.com