STIEGLITZ, a woman clothing brand founded by Pien Stieglitz back in 2014. It's goal it to make woman feel powerful with it's distinct prints and colors. The brand works with small collections, called drops. Each drop is inspired by different places around the world Pien has visited, so always something new to discover. The main goal we envisioned was to grow their top of funnel audience to gain them more customers. And so we executed hypertesting with different audiences and helped STIEGLITZ with testing various types of creative advertisement, by optimizing and validating them.We've also supported STIEGLITZ during their sales periods, such as Black Friday 2021, where they achieved a record breaking single day and month revenue for their online sales. For this we setup a customized full funnel Meta strategy with a dedicated email marketing strategy.With our effort to hypertest different audiences and advertisement types, a growth of 28% (online store) in 2022 compared to 2021!

The Analogues; one of the biggest Beatles tribute bands in the world! There European tour, consisting or 30+ shows, was sold out in 2022. The Telegraphic Newspaper rated their preformance with 5 stars back when they played in the sold out Palladium in London, a real cherry on top!We've devided the tribute band it's main goals into two projects; the first is to sell out all tribute shows, and the second is to market their own music with their second band The Analogues Sideshow.Because Marveltest made a Spotify research report our collaboration came about.The acquisition of first-party data was one of the key strategies for The Analogues. Moreover, Marveltest helped The Analogues Sideshow with establishing a data-driven Spotify campaign and elevating songs based on quantitative data and feedback.

The Coucou Club is a niche and cool fashion brand with a collection based on local rituals from around the world. You can shop beauty products, tools and accessories that lift and enhance your beauty routine. The partnership between The Coucou Club and Marveltest was build on the improvement of the digital growth strategy. This included Social Channel Marketing (FB, Google, Tiktok), Email Marketing, Copywriting etc. The developed of a SkinTool testing strategy (Ads design, Landing pages, Surveys), analyzing customer behaviour and key metrics has let us to discover the best product-market fit strategy for the Coucou Club.