a trusted technology partner

that is pioneering digital transformation with high quality software

We are a trusted & international technology partner.

We aid forward thinking organizations and development teams in pioneering digital transformation and solving business critical ambitions using modern technology.

Our exceptionally skilled consultants empower our clients to embrace their digital destiny and challenge the world with well-crafted, flexible and high-quality software.

We deploy our extensive Knowledge, Craftsmanship & Creativity to collaborate on complex strategic goals and deliver tangible digital experiences.

"We always deliver & consult with the highest Integrity, Quality and Pride. We are not only your trusted supplier, we are your partner." Micael Holmström Micael HolmströmChief Executive Officer, tretton37

We are tretton37, we've got this.

_a decade of growth

with only extraordinary people.

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_built on ambitious heritage

We were founded back in 2010, when two experienced consultants Martin & Oskar decided to challenge the industry standards and challenge the world with tretton37. They were set on creating a knowledge-driven company in which they would work closely with their clients and embark on journeys towards well crafted software.

Oskar & Martin have envisioned a globally admired company. A company which is based on extraordinary people who would provide tretton37 clients and the community with unparalleled experiences and thought provoking knowledge.

Today, tretton37 consists of a significantly larger family of what we think are the best and the brightest people. People who are driven by the art of software craft and are wholeheartedly devoted to sharing their knowledge. tretton37 is a closely connected family of impressive individuals, together we empower our clients to embrace their digital destiny with high quality software solutions.

As thought leaders we are the innovators, thinkers and game changers much like many of our digitally empowered clients.

_founded & always true to

our ambitious values

Craftsmanship as a lifestyle

We are driven by craftsmanship, a strong value which alongside the best tools and approaches enables us to deliver state-of-the-art software.

We work and learn with passion, and have great pride in our deliveries as well as towards our company.

What you see is who we are

We always strive to be open, straightforward and honest in all our communication.

Our transparency helps us to build trustworthy life-lasting relationships within out family of employees, alums and with our valued clients.

Challenge the world

We are continuously challenging the world, fearlessly trying out new things, following as well as setting the latest technology trends.

We never stop in our quest for new opportunities for satisfying our hunger for up-to-date knowledge & skills. We are entrepreneurs for life.

Embrace the family spirit

As a people-centric company, we empower all our employees and involve them in our decision-making processes.

We are proud to be a home of loving, caring and supportive team-players, who have an exceptional understanding for each other's concerns and promote mutual trust, loyalty and respect.

Always Have fun

We believe in power of freethinking and creativity. The balance of knowing when to work hard and when to have fun is of great importance within tretton37.

Enabling playfulness within our professional environment engages the best skills and creates the best results. For everyone.

_meet a few of

our craft-driven colleagues

Do you also live & breathe high quality software?

We are hiring in 🇸🇪 Sweden and 🇸🇮 Slovenia

with an envious recruitment package waiting for you. Join us.