Door opening and door frame and a glimpse of books on the floor.
Macbook displayed on a stone plinth. The computer screen shows the homepage of the design group Studiomama.

Brand identity and custom Squarespace website design

Mar Mar Co. Studio is a London-based design studio specialising in brand identity and Squarespace website design – bringing over 20 years of expertise to businesses building something considered.

Get Started

Image: Studiomama

Mar Mar Co. Studio

We believe a brand and a website are the same question. How your business looks shapes how it’s understood – and how it’s understood shapes whether it’s trusted. We work closely with our clients from the first conversation to launch, combining clarity of thinking with care for the details that make the difference.

Recent Projects

  • Metallic coffee table with an iPhone showing the Studiomama online store.
  • A stone plinth with a Macbook showing a Studiomama townhouse.
  • Stationery with a sound wave design and a white pencil with an Arts & Parts logo.
  • A stone plinth with a Macbook showing the Studiomama homepage.
  • Stationery, business cards and website homepage on mobile phone with Nicole Newman Fundraising & Sponsorship branding.
  • Russell Maliphant's annual report is displayed on an iPad.
  • Instagram story for the performance For Deaf Ears seen on an iPhone.
  • Plinth with a MacBook showing artist Maria Dubin's homepage.
  • Ink drawing of a flower in a wooden frame resting against a wall on a parquet floor.
View All Projects

Client Experiences

  • “Mar Mar Co. blends branding and digital design beautifully, creating captivating websites. Highly recommended!”

    ★★★★★

    Louise B, Artistic Director

  • “Marianne was just the right combination of creative and practical, delivering a beautiful online presence for me”


    ★★★★★

    Nadine T, Communications Expert

  • “The move from WordPress to Squarespace was seamless — clean, user-friendly, and easy to manage. Beautiful design and a fantastic experience.”


    ★★★★★

    Jack M, Founder and Creative Director

  • A beautiful, SEO-optimised website that ranks well and is easy to manage. Marianne managed the process with ease and professionalism.


    ★★★★★

    Nicole N, Fundraising Consultant

  • “The studio was a genuine joy to work with. They exceeded my expectations, and I cannot recommend them highly enough.”

    ★★★★★

    Michelle B, Leader and Facilitator

  • “The brand identity and custom Squarespace website Mar Mar Co. designed for me are fantastic – and helped me scale my production house.”

    ★★★★★

    Martel O, Producer and Curator

  • “I loved the bespoke branding and Squarespace ecommerce website Mar Mar Co. Studio designed and built for my business. It has been incredibly effective.”

    ★★★★★

    Steve H, Business Owner

Where to Start

  • A complete brand identity built on strategic foundations – from positioning and tone of voice to wordmark, typography, and colour palette. Designed to express what your business already is, clearly and consistently.

    → Explore the Brand Identity offer

  • Our integrated offer for businesses that want their brand and website built as one coherent system – designed together from day one, on the same strategic foundation.

    → Explore the integrated offer

  • Custom Squarespace websites designed around your content and business goals. Available as a Standard or Custom package – both built with the same care and attention to detail.

    → Explore the Squarespace website offer

  • We occasionally take on design projects outside these offers – art direction, consultancy, or a one-off creative brief. If you have something specific in mind, get in touch.

    → Get in touch

A laptop showing Ottolenghi's website is placed on a round wooden table in an interior with muted colours.

Our Design Studio

Mar Mar Co. Studio is the collaborative practice of Mark Bedford and Marianne Lumholdt. We work with clients across the UK and abroad – and we'd love to hear about what you're building. Every project is a conversation, and it usually starts with a single question.

Ready to transform your online presence? Book a free consultation to kickstart your project.

Get in touch