For tax-residency advisers and firms
Residex
Turn travel evidence into defensible residency analysis, forward planning and client-ready reports.
- AI-assisted evidence import
- Scenario planning
- Source-backed explanations
Software products
Products built around an advantage worth extending.
I build and operate software that turns specialist knowledge, recurring client work and operational friction into products people can use and pay for.
Flagship products
Products that have to earn their keep.
Each one starts with a specific user, a recurring problem and a reason to exist beyond a portfolio.
For cross-border advisers
ClauseLink
Draft client documents faster with reusable clauses, AI-assisted first drafts and specialist templates.
- Reusable clause library
- AI-assisted first drafts
- Saved client workspaces
For arranging time without the back-and-forth
Scheduler
A focused scheduling tool that makes availability and booking simpler to manage.
- Focused scheduling
- Clear availability
- Straightforward booking
Useful tools and experiments
Smaller software with one useful job.
Focused utilities and experiments let me test ideas, solve narrow problems and learn what people actually use.
ShadowLink
A lightweight one-time message tool for information that should not remain in an inbox.
RoamRank
A country-matching engine that turns relocation preferences into structured recommendations.
DayCount
A lightweight country-day tracker with fast residency-risk signals.
Days Between Dates
A precise inclusive or exclusive day-count calculator for mobility planning.
Brutal Action
An experimental control system for decisive follow-through, commitments and leverage.