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A holding company for sovereign infrastructure.

Think of Trelvio the way you'd think of Alphabet for Google, or Basecamp for 37signals — a parent identity housing multiple product ventures, unified by a shared thesis.


Justice infrastructure cannot be someone else's problem.

International justice runs on software that was never built for it. Commercial e-discovery platforms are cloud-locked to jurisdictions their users don't control. Parliamentary data is public but fragmented. Critical investigative tools are proprietary and unauditable.

Trelvio exists to build the alternative. Each venture addresses a gap where sovereign, open-source infrastructure isn't just better — it's a structural requirement.

Founded

2024

Entity

Trelvio Technology OÜ

Operations

The Hague, Netherlands

Infrastructure

Hetzner, EU data centres

Funding

Entirely bootstrapped

Team

Solo founder

Licensing

AGPL-3.0, all software

Why Estonia. Why The Hague. Why Hetzner.

Estonia — the entity

EU company formation with full legal standing and GDPR compliance by default. No exposure to US jurisdiction frameworks. Digital-first governance for remote operation.

The Hague — operations

The international city of peace and justice — home to the ICC, ICJ, OPCW, Europol. Operating here puts Trelvio at the centre of its primary user community.

Hetzner — infrastructure

EU data centres, no US-headquartered cloud. When your users' threat model includes foreign government compulsion, hosting on AWS is a structural risk.

Kyle

Sole founder and operator. Designs, builds, and maintains all software, infrastructure, and operations across the portfolio. Based in The Hague.

Solo founder building serious infrastructure is credible when the code is open, the architecture is documented, and institutions can self-host. The bus factor is real, but mitigated by design — every venture is AGPL-3.0, self-hostable, and built on standard technology.

kyle@trelvio.eu GitHub
Kyle — Founder of Trelvio

How we got here.

2024

Trelvio Technology OÜ founded

Company registered in Estonia. Architecture and infrastructure decisions made. VaultKeeper development begins.

2024

VaultKeeper alpha

First working prototype. Chain-of-custody engine, append-only audit log, basic evidence management. Tested with legal researchers in The Hague.

2025

GovLens & APIFold launched

Portfolio expands. GovLens structures EU parliamentary data. APIFold ships developer tooling. NLnet grant submitted.

2026

VaultKeeper go-to-market

Targeting The Hague-based organisations. Institutional demos, pilot deployments, first paying customers.

Questions about Trelvio?

Evaluating a venture, exploring collaboration, or checking provenance — we're here.

Get in touch → Read the manifesto