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!

Mijn Energielabel, an energy label provider founded by brother and sister Florentine en Max van der Laan. The collaboration signified the importance of generation energy label requests in specific regions in the Netherlands (with the coverage of Energy Label Consultants). Marveltest saw potential and developed and improved Mijn Energielabel's technical and digital infrastructure, that's how this project came about. The digital development included social advertising (FB, Google, Pinterest & YouTube), CRM, conversion optimisation, email design & marketing, website optimisation & maintenance. We've tested different strategies for different channels.This year (2022) Mijn Energielabel generated 5000+ label applications with our new digital growth strategy!

Coco-Cici is a bedding brand founded by two passionate entrepreneurs from Amsterdam. It's a sustainable and high-quality brand with the softest possible bedding in the market. Their main challenge is convincing the available market of why they need this high-end product. Even though no concessions were make on research and development for the products, the market penetration strategy could be optimized so their revenue could be lifted to the next level.Marveltest gained Coco & Cici's trust by showing them the sustainable growth strategy approach and full-funnel service solution in order to reach the desired business outcomes. Whilst revenues were stagnating, we joined forces to test evergreen propositions and campaigns for structural success. For many e-commerce businesses the post covid year has been challenging, but despite that, Coco & Cici realized a revenue growth of 30% plus in 2022 compared to 2021! As the media spending deficiency was limited, a healthier overal business result came about.