Christopher Costuna Get in touch

New site in the works.

I’m Christopher Costuna, a design and creative director working across brand, product and service. While the full site is being built, here’s a preview of what I’m making now. The quickest way to reach me is email.

chris@tuna.studio

Currentlyworking on

In progress · 2026
  • In progress

    A new digital experience for an e-commerce brand

    E-commerce · Human + machine
  • In progress

    A new brand and marketing material for a medical-focused venture capital firm

    Brand & marketing · Human + machine

Latest work

Shipped in the past 2 years
Céline Martine Try-On: ‘See it on before you buy.’ beside two iPhones showing the try-on screen and a head wrap product page
iOS app · 2025

Céline Martine Try-On

Take a selfie, pick a head wrap and see it on your own head before you buy. Designed and built front to back, connected to the Shopify store, and live on the App Store.

View on the App Store ↗
Campaign · 2026

Chevron: Our People Do

Chevron’s first major brand campaign in Australia in a decade, told through the people who run its operations. Films, social, outdoor and print, shot on location in the Pilbara.

NAB Fraud Workbench case view for an investment scam: customer details, a plain-English summary of what matters, transactions and an automatic action log. Concept recreation, fictional data.
Product strategy · 2025

NAB Fraud Workbench

A future-state workbench for fraud analysts, where AI handles the admin and analysts keep the judgement. Shaped with 80+ analysts, and the roadmap is now being built.

Monolab: a photo split down the middle, colour on the left and its Noir 400 black-and-white print on the right, with the film-box logo and ‘Every photo, developed.’
iOS app · 2026

Monolab

Shoot with your normal iPhone camera and a black-and-white version, developed in your choice of film stock, appears beside the colour original. Set it up once, then forget it.

View on the App Store ↗
NAB Branch Mission Control branch overview: machine status tiles, alerts that need attention, today’s servicing plan and a busyness forecast. Concept recreation, fictional data.
Product strategy and design · 2025

NAB Branch Mission Control

One screen for a branch’s machines, customers and day, designed for Grafana. It’s now in production, replacing a system that sent managers to too many places to make a decision.

Awesome GSC: ‘Your SEO, in your pocket.’ beside three iPhones showing the Overview, Insights and keyword screens
iOS app · 2026

Awesome Google Search Console

Search performance at a glance, built because the existing apps weren’t good enough. It opens straight to clicks, impressions and position, with nothing to learn.

View on the App Store ↗

Let’smake it.

Hiring for a design, product or creative leadership role? Or need something built that has to work in a regulated world? Until the new site is live, the quickest way to reach me is email.

chris@tuna.studio
Email
chris@tuna.studio
Phone
+61 415 694 309
LinkedIn
christophercostuna
Based in
Melbourne & Amsterdam