About

Built on working
side by side.

tandemhaus is Limuel Castro and Charisse Santos, a husband-and-wife web and brand studio in Calgary. We work side by side with each client, from the first question to launch and beyond.

Limuel Castro and Charisse Santos, the founders of tandemhaus

Our story

Why tandem?

Most projects stall in the handoff: between strategy and design, between the agency and the client, between launch and what comes next. We started tandemhaus to close those gaps.

The name says how we work: side by side, with each other and with you. We explain decisions as we go, so the brand and website you end up with feel like yours.

[Add the founding story here: when tandemhaus started and the moment that made it happen.]

The people

Who you’ll
work with.

Just the two of us. You’ll work directly with the people designing and building your project, from the first call to launch.

  • Portrait of Limuel Castro

    Limuel Castro

    Co-founder, Web & Digital Experience

    Limuel has been designing for brands since 2018, from graphic design to UI and UX. With an early background in engineering, he builds websites that are clear, fast and easy to use.

  • Portrait of Charisse Santos

    Charisse Santos

    Co-founder, Brand & Strategy

    Charisse helps businesses find their voice and look the part, from positioning and messaging to visual identity. With a background in psychology, she knows what makes people connect with a brand.

What we believe

Three ideas behind
everything we make.

  1. Make things clear.

    We help you understand what to say, how to show up, and what to do next, in plain language.

  2. Work in tandem.

    We build with you, explain our decisions, welcome your input, and make ownership clear.

  3. Keep it focused.

    One clear point per page and one primary action. Nothing added just to fill space.