renesoft

Conviction,
compiled.

Ahead of the believable.

We build on what most people don't believe in yet — and ship it. Our own products in production, other teams' systems secured, while the world waits for proof.

We build on what no one believes yet.

Renesoft is a technology & security company in Malmö. We bet early — on what isn't obvious yet — and build systems out of what others still doubt.

Conviction isn't a manifesto. It's compiled, deployed and running in production while the world waits for proof.

Every truth was once unbelievable.

Build

Frontier software

We build on the technologies that define the next decade — before they're obvious.

  • Crypto & web3 — protocols, smart contracts, on-chain systems
  • AI & LLM — agents, RAG, models in production
  • Quantum-safe crypto — post-quantum, cryptographic migration
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Secure

Security consulting

We attack, harden and build security in — in the code, not bolted on afterwards.

  • Offensive security — pentest, red teaming, code review
  • Application security — threat modeling, AI & LLM security
  • DevSecOps — security gates in CI/CD, supply chain, SBOM
SASTDASTSCAIASTRASP
Our product · live

Avtalon

Avtalon makes it simple to create legally sound Swedish agreements: cohabitation agreements, promissory notes, wills and more. Templates, BankID signing, and a finished PDF in minutes — delivered to your digital mailbox (Kivra).

17 document types BankID signing Swedish law
avtalon.se
01

Early is the edge

We bet before consensus. By the time everyone believes it, we're already in production.

02

Secure by default

Security belongs in the design — in what we build and in what we review, not in a check the week before launch.

03

With the team, not around it

We transfer the knowledge as we build, so you're stronger next time — without us.

Building something unbelievable?

Tell us what you're working on and we'll suggest where we'd add the most value. The first call is no-strings.

hej@renesoft.com

ready to build software & technology, specialised in cybersecurity