We design. We code. We solve.

We design.

We code.

We solve.

We design. We code. We solve.

Brazilian boutique, international mindset. Stunning Design Systems or tailor-made end-to-end projects. Every pixel crafted, every line coded with purpose.

Brazilian boutique, international mindset. Stunning Design Systems or tailor-made end-to-end projects. Every pixel crafted, every line coded with purpose.

Start Your Project

SaaS & Apps

software development

UX/UI

AI

Tech Consulting

_No shortcuts. Just excellence.

_No shortcuts.

Just excellence.

Crafted in Brazil. Trusted Worldwide.

Crafted in Brazil. Trusted Worldwide.

Crafted in Brazil. Trusted Worldwide.

Whether a major London Hedge Fund or a seed-stage startup, we design, code, and transform businesses.

Whether a major London Hedge Fund or a seed-stage startup, we design, code, and transform businesses.

Born in Brazil

Born in Brazil

Born in Brazil

We serve companies and startups across 3+ countries, treating their business as if it were our own — no shortcuts.

Brazil flag

Why global companies choose

Tuccan Excellence?

Why global companies choose

Tuccan Excellence?

Why global companies choose

Tuccan Excellence?

In just 24 months, we've quietly built something for:

A £1B+ London hedge fund

2 Brazilian unicorns

Seed-stage startups

No shortcuts

Brazilian digital craft

Global excellence

8+ countries

No shortcuts

Brazilian digital craft

Global excellence

8+ countries

_When Excellence Can't Wait.

_When Excellence Can't Wait.

Portfolio & Cases

Portfolio & Cases

Boleta.ai

— From MVP to Funded in 12 Months

Boleta.ai

— From MVP to Funded in 12 Months

We took a struggling MVP and transformed it into a fully-invested, market-ready business. From concept to launch, we shaped every pixel, every interaction, and the product strategy itself.

Key highlights

Startup → MVP · Launched a working prototype quickly

Full Transformation · Redesigned product, UX/UI, and core features

Investor-Ready · Helped secure funding within 12 months

End-to-End Delivery · From Figma to production deploy, we handled the entire process

“Ut sodales, ex sit amet consectetur accumsan, nibh ex sollicitudin metus, volutpat lacinia arcu nibh vel ante. Proin dapibus dui eget justo tincidunt eleifend. Mauris porta elementum est. Nullam euismod quis libero sed convallis.”

Marlon Cunha

CEO at Boleta.ai

Watch video

Confidential London Hedge Fund

— Design & Frontend Excellence

Confidential London Hedge Fund

— Design & Frontend Excellence

Tasked with building a critical client-facing platform from the ground up — complete design system and frontend development while collaborating with their backend team.

Key highlights

Design System · Scalable foundation for consistency and efficiency

Frontend Excellence · Best practices ensuring flawless execution

Seamless Collaboration · We handled frontend while they focused on backend

Global Partnership · From remote collaboration to on-site launch support

“Ut sodales, ex sit amet consectetur accumsan, nibh ex sollicitudin metus, volutpat lacinia arcu nibh vel ante. Proin dapibus dui eget justo tincidunt eleifend. Mauris porta elementum est. Nullam euismod quis libero sed convallis.”

John Travolta

CEO at London Hedge Fund

Ecomedic

— Design that makes development effortless

Ecomedic

— Design that makes development effortless

We transformed Ecomedic’s product experience by turning complex screens into a cohesive, user-friendly interface. By deeply understanding the business and user needs, we suggested real improvements that elevated the product.

Key highlights

Design System · Created a scalable system, so developers could focus on coding, not spacing or color

Enhanced UX/UI · Every screen optimized for clarity, usability, and consistency

Seamless Implementation · Development team could implement designs efficiently without friction

End-to-End Collaboration · We handled design strategy, details, and execution, while devs focused solely on code

“Tuccan transformed our interface into a product that’s intuitive, beautiful, and ready to scale — implementation was a breeze for our team.”

John Travolta

CEO at London Hedge Fund

_When Excellence Can't Wait.

_When Excellence Can't Wait.

Why Companies Come to Us

Why Companies Come to Us

Why Companies Come to Us

Common company problems

Common company problems

Common company problems

Your current design makes you look amateur

Your product has unique complexities that generic teams don't grasp

You need partners who treat your business like their own

Your team can't implement design systems properly

You're losing deals because competitors look more professional

Your MVP needs to become investment-ready

How you've tried to fix it

How you've tried to fix it

How you've tried to fix it

Hired "full-stack" generalists

Result

Jack of all trades, master of none. Your design suffers.

Used ready-made solutions to scale fast

Result

Technical debt prison. Your product looks like everyone else's.

What is the real cost of this to your company?

What is the real cost of this to your company?

What is the real cost of this to your company?

Customers can't understand your product

Your brand has zero market power

Users leave and never come back

High team turnover

Overcomplicated processes

The good news? None of this is random.

We’ve seen the same patterns across industries — and we know how to fix them.

The good news? None of this is random.

We’ve seen the same patterns across industries — and we know how to fix them.

_choose your journey

_choose your journey

The Tuccan Method™

The Tuccan Method™

The Tuccan Method™

Our process is the same obsessive standard.

Your execution path? That's your choice.

Our process is the same obsessive standard. Your execution path? That's your choice.

Discover

We dive deep into your goals and requirements.

Design & Plan

We create a clear, actionable roadmap.

Build

Guidance and strategy for your digital roadmap.

Launch & Evolve

Smooth, user-centered experiences for any platform.

we design, you code

we design, you code

Design lead transformation

Perfect for companies with strong internal teams who need world-class direction.

Complete Design System + Crystal Clear Documentation

Your developers implement with confidence

We’ll guide you from kickoff to production (regular meetings, knowledge sharing, joint decisions)

We’ll turn your interfaces into next-level experiences and elevate your brand.

Start Your Project

from pixels to production

from pixels to production

End-to-end excellence

Perfect for companies who want to focus on business while we handle the entire transformation.

Design + Development + Launch + Support

Zero handoff friction, maximum results

Partnership approach: Regular meetings, knowledge sharing, joint decisions

Start Your Project

Let's talk now!

Let's talk now!

We are excited to solve your problems in the best way possible.

We are excited to solve your problems in the best way possible.

Let's go!