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

Software products, built from the North.

Stellwise AS 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 AS
Founded
2026
Focus
Consumer software
Headquarters
Kristiansand, Norway

Projects

Products we own and operate.

Live

Where are you going?

Prepaid travel eSIM data. Install it before you fly, keep your own number and come home without a roaming bill.

Destinations
200+destinations
Starting price
$4.99plans from
Refunds
30 daysrefund window

Web, iPhone and AndroidLive on voyevia.com, with apps for iPhone and Android.

Visit voyevia.com
The Voyevia website on a phone, asking: Where are you going? With a destination search and a poster of Spain.
The Voyevia app showing data plans for Japan, from 1 GB for $4.99.
voyevia.com iPhone and Android

For partners

A direct, accountable partner for carriers and suppliers.

01

Norwegian company

Stellwise AS 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 AS
Address
Grønnehaven 10, 4623 Kristiansand, Norway
Web
stellwise.com