Looking for a brand guardian to enhance your visual communications? Phi.Studio is a London-based consultancy founded by Sophie I Rautenbach, a design director with expertise in building premium brands. Whether you want to create a new visual identity or refresh an existing one, I provide creative focus grounded in strategic thinking. Specialising in Graphic Design, Branding and Art Direction via print, digital and motion, I offer a bespoke service that puts clients at the forefront. Phi.Studio offers intelligent design solutions as low-risk, fixed-price packages available in monthly payment plans. If you don’t see a package that meets your needs, get in touch at to discuss a custom project.


1. Brand Consultation

Ask an expert for clarity and answers to your branding questions. This free 60-minute consult includes a planning session to identify your branding needs, and helps you decide if our packages are the right choice.

2. Brand Audit

A fresh look at all aspects of your brand to determine critical visual communication flaws. I’ll produce an actionable plan for improving your brand performance via a tailored report, competitor analysis and roadmap. 

3. Brand Launch

Your brand is one of your greatest assets. Whether you are looking to refresh your visual identity or create a new one, Phi.Studio will help you refine your vision, position your business and create a world-class brand.

4. Brand Rollout

If your visual identity has already been established then it's time for a brand guardian to start designing and applying it across multiple channels including your website, social media, printed stationary and more.







The most successful projects stem from a collaborative approach between designer and client; and whether designing for entrepreneurs, start-ups or multi-national brands we provide a fresh perspective on any sector. Phi.Studio adds value to your brand with strategic research and design; it's about solving problems and ensuring a return on your investment. Below is a small selection of brands the studio has had the fortune to work with, some in partnership with agencies such as Forth Studio, Bunch Design, The Yard Creative, Run Productions, HMX Media and Meme Partnership.