About
Marsh Hawk Digital
Marsh Hawk Digital makes practical tools for situations that can get complicated fast. An estate to settle. A household to downsize. Important personal information that somehow ends up scattered between files, devices, and memory. We build systems that gather those loose ends, give them structure, and make the next step easier to see.
We like tools that are calm, clear, and useful. Not overloaded with features, not buried in jargon, and not asking you to learn a whole new way of working just to get organized.
Why Marsh Hawk Digital exists
Most complicated projects aren’t difficult because any one step is especially hard. They become difficult because there are fifty small steps, decisions that depend on other decisions, details that are easy to lose track of, and something important you were sure you’d remember. Marsh Hawk Digital exists to make that kind of complexity easier to manage.
The goal isn’t to turn life into a system. It’s to give the parts that need organizing enough structure that you can see what matters, what comes next, and what you’ve already taken care of. Marsh Hawk Digital is built around a simple idea: good tools should reduce that complexity rather than add to it.

How we approach design
We design from the work outward, not from a feature list inward. Start with what people actually need to manage, remove what gets in the way, and give the remaining details enough structure to stay clear and useful.
- Clear without being simplistic
- Structured without feeling rigid
- Detailed where detail genuinely helps
- Designed around real workflows and real decisions
What we build
Our products are built for situations with a lot of details, decisions, and moving parts. Right now, that means estate administration, personal affairs, and downsizing or household transitions. Different situations, but the same basic challenge: bringing the pieces together, making the priorities clearer, and helping people keep moving.
Explore our products →
About the company
Marsh Hawk Digital is an independent Canadian company creating digital products, based in Ontario and founded by Tim Arthur.
Tim’s professional background spans wildlife fieldwork, nature-based travel, and audio post-production. He spent many years editing and mixing audio for film and television, including many award-winning nature documentaires. That work involved managing detailed information, complex workflows, technical requirements, deadlines, and many moving parts.

Long before Marsh Hawk Digital, I was already building systems to make repetitive work easier. I used Excel formulas and macros to automate things like my own investment tracking, turning a multi-step routine into a few keystrokes and automatically updating the information, charts, and graphs I wanted to see. That instinct, putting in the work once to make things simpler every time afterward, has stayed with me throughout my working life.
That same instinct shapes how Marsh Hawk Digital products are built. The aim is to create practical, well-organized tools that make complicated work easier to understand, keep important details from slipping through the cracks, and help people see what needs attention next.
