Building software companies around real operational problems
Trezma builds useful software products, moves fast, and turns specific business workflows into tools people can rely on.
Main ventures
Focused on Octanist and EPAdossier
Trezma is currently built around two products: Octanist for revenue attribution and EPAdossier for the Dutch energy-label sector.
01 / Attribution platform
Octanist
Offline conversion tracking and revenue attribution for advertisers and agencies that need to understand which campaigns turn into real business outcomes.
Visit Octanist

02 / Energy-label ERP
EPAdossier
ERP software for the Dutch energy-label sector, bringing dossiers, projects, relations, invoices, registrations, and daily operations into one system.
Visit EPAdossier

Approach
Product-first, fast-moving, and technical by default
- Build practical products around specific operational problems.
- Move quickly from idea to working software, then refine from real usage.
- Use modern software, automation, and coding agents to compress development cycles.
- Keep ownership close to product, engineering, and distribution.