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Our Customers

Case Studies

See how we help B2B SaaS companies design products, websites, and experiments that drive growth.

Sustainability

How Up2You scaled through a multi-brand design system with 30+ components

We helped Up2You build a scalable, multi-brand design system with semantic tokens and 30+ components, plus new onboarding and gamification flows.

Lorenzo Vendemini

“We appreciated working with such a young, friendly, and open-minded team. Moreover they are 100% focused on the Product and have a strong product mindset”

Lorenzo Vendemini · COO @ Up2You

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Up2You design system components
Marketing & Sales

How 4Dem decreased development time by 50% through the Donux design system approach

4Dem is an email marketing platform used by thousands of businesses to run multichannel campaigns at scale.

Mario

“Working with Donux enabled us to iterate much faster, and as a result, we increased the adoption of a key product feature from 17% to 66%.”

Mario · CTO @ 4Dem

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4Dem email marketing platform
Data & Analytics

How Anonymised transformed their analytics dashboard in under 6 weeks through accessible design

Redesigned a privacy-safe ad tech dashboard with accessible charts, a new filtering system, and a priority-based layout, all within a structured 4-week framework.

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Anonymised analytics dashboard
Marketing & Sales

How Blue.ai transformed their omnichannel CX platform in 12 weeks

Blue.ai provides an omnichannel platform that helps businesses manage customer communications across multiple channels, including email, WhatsApp, SMS, and chat.

Abed el Madjid Nehme

“They never miss a touch base and timeline expectation.”

Abed el Madjid Nehme · Head of Product @Blue.ai

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Blue.ai platform interface
Proptech

How Condeo attracted Edison and Svicom investors through value proposition design and high-fidelity prototype

Condeo is a PropTech platform that simplifies condominium administration and property management for administrators.

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Condeo mobile app condominium diary view
HR Tech

How Fluida accelerated its acquisition through a scalable design system across four products

Fluida is an HR software that simplifies workforce management through attendance tracking, leave management, and employee communication tools.

Hernán Solima

“The team is made up of capable people, with experience in large scale-up SaaS companies. Building our design system early on with Donux helped us to design high-quality features faster.”

Hernán Solima · Co-Founder & CPO @ Fluida

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Fluida HR platform design system
Marketplace

How Hostess.it scaled their two-sided marketplace through 360° redesign and design system

Hostess.it is an Italian marketplace platform that connects businesses with event staff including hostesses, promoters, and stewards for fairs, events, and promotional activities.

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Hostess.it marketplace homepage
AI & Machine Learning

How Kontai went from idea to MVP in 3 weeks

Kontai, a Startup Bakery venture, helps companies manage and optimize their SaaS subscriptions and spending through a smart spend journal

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Kontai SaaS spend management platform
Operations & Workflow

How La Marzocco reduced support backlogs through redesigned communication and data systems

Redesigned the communication flow and data system for La Marzocco's international aftersales department. Reduced support requests for the second-level team. Delivered in 5 weeks.

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Operations & Workflow

How Sinapto turned a broad product vision into a focused ESG reporting MVP

Sinapto offers IT services and software products to businesses. We designed their project management platform with integrated carbon accounting.

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Sinapto ESG reporting platform
Marketplace

How Sportclubby expanded internationally and got acquired by Playtomic through platform redesign

Sportclubby is an Italian sports booking marketplace that connects players with sports facilities for court reservations and match organization.

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Marketing & Sales

How Ascend Makers launched their AI-powered marketing platform from concept to product in 6 months

Ascend Makers is a Spanish MarTech platform from Madrid that helps businesses manage and optimize marketing budgets using AI-powered insights and automation.

Sara Acosta

“The close relation they have with their clients is impressive.”

Sara Acosta · COO @ Ascend Makers

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Travel

How TiNoleggio Grew Insurance Upsell by 150% and SERP CTR by 2 Percentage Points With A/B Tests

TiNoleggio is Italy's leading car rental comparison and booking platform, aggregating offers from 75+ rental partners for leisure travelers and international markets.

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Healthcare

How Veterly secured 70 pre-orders in 14 days through brand and prototype design

Veterly is a PetTech SaaS platform that helps veterinarians manage appointments, medical records, and pet owner communication in a single tool.

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Veterly veterinary management platform interface
Healthcare

How Balanced validated their relationship app with 50 couples through complete brand and product design

Balanced is a mobile app that helps couples improve their relationships through digital tools and guided communication.

Nikos Kottaropoulos

“They consistently push the project forward. Their work helped achieve an increase in downloads and positive feedback from users.”

Nikos Kottaropoulos · Co-Founder & CEO @ Balanced

Sustainability

ESGMax

Launching ESGMax’s green tech MVP with a strong brand identity and website to capture early adopters.

AI & Machine Learning

MrCall

Revamping the onboarding experience to streamline user adoption for Mr. Call’s platform

Mario Alemi

“Donux was extremely proactive, managing the whole process in an agile yet organized way.”

Mario Alemi · Founder

Legal Tech

Networklex

Building Networklex SRL’s legal tech MVP from the ground up with a scalable design system

Healthcare

Pausetiv

Building Pausetiv’s healthcare MVP from scratch with an interactive prototype for early user interviews

Clarice Pinto

“The quality of the work was very high, and the timing of delivery was incredibly precise.”

Clarice Pinto · Founder

AI & Machine Learning

Quseed

Designing and branding Quseed, an AI-powered SaaS by Startup Bakery

Healthcare

Sencare

Bringing Sencare’s healthcare MVP to life with a strong brand identity and a conversion-focused website to engage early users

Developer Tools

How Digger attracted first users through clear landing page messaging

Digger is a developer tool that simplifies AWS infrastructure deployment through streamlined, one-click workflows.

“Donux has this structured process that I haven't ever seen before. It makes so much sense and wastes so little time. It removes all the back and forth that I'd normally expect working with a vendor. Everything is clear.”

Igor Irianto · CEO @ Digger

Developer Tools

MainStreaming

Migrating Mainstreaming’s website to Framer with a refreshed brand identity and improved information architecture

Marketing & Sales

Roialty

Revamping the core flows to enhance the user experience of Roialty’s loyalty program platform

Travel

Treepli

Optimizing Treepli’s travel booking experience with a UX audit, user research, and a redesigned booking flow

Operations & Workflow

Zakeke

Optimizing Zakeke’s onboarding experience with iterative design experiments and data-driven improvements