Based in Dunedin - working across New Zealand

Process discipline, AI implementation, and usable interfaces

Silverstream is led by Sal Martin, a Dunedin-based workflow systems and AI tools consultant. Sal's background combines four years in tax advisory with governance and treasurer experience across New Zealand not-for-profits.

What shapes the work

The focus is practical AI-assisted tooling for document-heavy workflows: clear process design, source-aware retrieval, reviewable outputs, and interfaces that non-technical teams can use.

Relevant background

  • Four years' NZ tax advisory experience.
  • Governance and treasurer experience in the not-for-profit sector.
  • Workflow-focused UX/UI for review, retrieval, and operational tools.
  • Practical automation and applied AI implementation.
Governance work has included organisations supporting young New Zealanders, regional community activity, and digital sustainability through e-waste refurbishment. The commercial focus remains professional workflows, internal operations, and document-heavy work.