# Sico Software Ltd > A solo product studio building narrow, single-purpose tools for data teams, job shops, founders and independent professionals. Each product does one job well — no bundles, no upsell traps, no feature sprawl. Self-hosted on owned hardware; compliance treated as first-class. ## Products - [Metacenta](https://metacenta.com): A written technical review of your dbt project and repository, with a worklist your team can act on. - [CareerFlip](https://careerflip.app): AI career direction from your CV — the roles you’re ready for now, and next. - [Certi.parts](https://certi.parts) (Pilot): For CNC and additive job shops: release every job with a record your customer can verify. - [affilut](https://affilut.com): Stripe-native affiliate program management with a pool of pre-vetted creator candidates. ## Free tools - [Redilet](https://redilet.app): Is your rental ready for the PRS Database? Upload your safety certs for a per-property readiness report. ## Pages Each page below is its markdown version: the page's URL plus `.md`, or the page's URL with `Accept: text/markdown`. Same content as the page. /llms-full.txt is every page in one file. - [sico — focused software for operators](https://sico.software/index.md) (~883 tokens) - [About — Si Eaton and Sico Software](https://sico.software/about.md) (~793 tokens) - [Principles — sico](https://sico.software/principles.md) (~720 tokens) - [Contact — sico](https://sico.software/contact.md) (~392 tokens) - [Legal documents — sico](https://sico.software/legal.md) (~253 tokens) ## Other pages - [Privacy notice](https://sico.software/legal/privacy) - [Terms of service](https://sico.software/legal/terms) - [Data deletion policy](https://sico.software/legal/data-deletion) ## Publisher Sico Software Ltd — https://sico.software