See everything.
Own your data.
Build better.
Ether-X is a UK software company building SaaS tools that respect the people who run them — UK-hosted, privacy by design, sovereign by jurisdiction. Four products, one thesis.
SaaS, plainly stated: hosted here, run by us, yours to take elsewhere.
XeoNote
Collaborative knowledge for teams who'd rather write than wrangle. Markdown-native, real-time, and structured around the way engineers actually capture knowledge — quick notes that grow into pages, pages that grow into spaces.
Visit xeonote.com
EtherSight
Multivendor attack-surface management for security teams who need to see everything they own, across every tool, in one place.
Visit ethersight.app
EtherITSM
UK-hosted IT service management — incidents, problems, changes and assets — delivered as a SaaS platform run from our own UK datacentres.
Visit etheritsm.com
PairKeep
Shared home admin for couples. Quietly-organised household records — the documents, dates and details that two people need to keep aligned, without lifestyle theatre.
Visit pairkeep.com
Three principles. Every product.
See Everything
You can't reason about systems you can't observe. Our products surface the state of your information, your attack surface, your operations — and the connections between them.
Own Your Data
UK-hosted by default, on our own equipment in UK datacentres. Documented exports. No vendor lock-in dressed up as convenience. Your data stays in the UK, and leaves when you decide it leaves.
Build Better
Software you can trust, audit and extend. APIs that reward inspection. Documentation written for the engineers who'll inherit the system, not the buyers who'll sign the cheque.
Built here. Run by us.
UK-engineered SaaS, run by the people who built it, from our own equipment in UK datacentres. If that fits the way you'd like to work, we'd like to hear from you.