Who are we?

We are a design communications agency.

We work closely with organizations dedicated to making a positive impact. We're here to help you build connections and inspire action in your community.

At Marimba Creative, we’re a design communications agency with a clear mission: to help organizations dedicated to making a positive impact build connections, inspire action, and create lasting change in their communities.

Our strength lies in creating powerful brands that resonate with communities through design and communication.

With over 25 years of combined experience across the United States and Sub-Saharan Africa, we bring deep expertise in branding, graphic design, web development, video production, and strategic communication. We are more than designers—we are storytellers, committed to turning ideas into compelling visuals and meaningful messages that help organizations communicate their impact.

Inspired by the marimba, a traditional Swahili musical instrument that connects artist and audience, we approach design with the same philosophy: fostering creativity, communication, and connection.

Our Story

Marimba Creative was founded by Hoclay Mganga, a multimedia creative professional originally from Tanzania.

After building a successful career in design and media production in Dar es Salaam, Hoclay moved to the United States in 2013. As demand for his work continued to grow across Africa, he recognized that many organizations needed access to high-quality creative services that were both professional and accessible.

To bridge this gap, Hoclay established Marimba Creative with a presence in both the United States and East Africa. The goal was simple: to help organizations communicate their work through powerful design and storytelling.

In 2020, the vision became a reality as Marimba Creative officially launched, supporting nonprofits and mission-driven organizations across regions.

Our Values

We are guided by three core principles:

  • Integrity: We believe in transparency, honesty, and ethical practices in everything we do.
  • Improvement We are committed to continuous learning and growth, always refining our craft to serve you better.
  • Motivation: We are inspired by the missions we support, driven by a passion to help you make a difference.