Case Studies

Practical systems, presented factually.

We show situations, decisions, systems and lessons. No unsupported numbers or marketing claims.

Primary Case

BIG CITY jewellery worn in lifestyle photography

BIG CITY · client case

A stronger digital foundation for an independent jewellery brand.

BIG CITY is an independent jewellery brand. ARCM has permission to use the name, logo and visual material.

The presentation focuses on brand surface, product presentation and the digital foundation. No revenue, growth or conversion metrics are stated unless cleared.

Lesson: for a product brand, the website has to support trust, material feel and buying intent immediately.

What We Build For Ourselves

ARCM product

Turning advertising performance into decisions teams can act on

Benchmark Brain is an ARCM product for Meta Ads teams that need clearer benchmark monitoring, alerts and decision support.

ARCM product

Turning cultural signals into earlier strategic decisions

Trend Oracle is an ARCM product that helps teams read cultural signals earlier and turn them into practical strategic direction.