The business platform for architects and interior designers

Expand your portfolio with real architecture and interior design projects, increase your revenue, and stand out in the market. Join the community that’s transforming design in Brazil and around the world – 100% online and free.

A new way to create and deliver projects

Archa is an ecosystem that connects professionals and brands around new opportunities. Here, every project is developed with purpose, technology, and collaboration. Our method is simple: in the first stage, the architect presents their conceptual proposal and creative vision; in the second, they turn that idea into a complete, ready-to-build executive project.

Design what you love, whenever you want.

No more chasing clients
Archa handles the business side for you, turning every project into an opportunity without you having to chase clients.
Your talent, our connections
We connect you only with projects that match your professional style
Project diversity
+1,300 real projects, from residential to corporate, to expand your portfolio.
A community that empowers you
Real connections with professionals, clients, and major brands in the industry. An active community that drives your journey forward.
Recognition and visibility
Your projects get featured on the platform, expanding your presence in the market.
Security and transparency
Transparent processes, set timelines, and payment guaranteed by Archa.

Our track record and results

Archa was created to transform the way architects work and connect with the market. Today, we're a reference in talent curation and opportunities in architecture.

 +1.300

projects developed

 +3.000

registered architects

+8 anos

years of experience in the industry

+ 20

states covered in Brazil

Check out some projects created by our architects

Partner brands

Join the Archa PRO Circuit

Challenges, competitions, and special projects created for those who want to go further. The Archa PRO Circuit is your gateway to gaining visibility, learning, and growing professionally — with recognition across the country.

Photos from the Salone del Mobile fair and Tiradentes Creative Week

Move faster with Archabox

The Archabox is your creative ally.

Our free plugin for SketchUp connects you to products, brands, and solutions in real time, all in one place.

More convenience, precision, and creativity for your projects.

Frequently Asked Questions

The timeline varies depending on the type of challenge: 15, 21, or 28 days

The deliverables for each phase are announced when the competition launches. This way, you start the project with full clarity on deadlines and required materials.

The copyright is yours.

Payment is made via PIX. Amounts, payment method, and prizes are announced at the launch of each edition. Payment is issued 15 business days after the invoice is issued and submitted through the form provided by Archa.

Just follow the announcements in the Archa Community and sign up for the opportunities that match your profile.

After signing up:
  1. Archa and the client carry out the curation of the architects with the strongest fit for the project.
  2. Those selected take part in the Creative Phase, with meetings and a final video presentation.
  3. The winner receives additional payment for the Technical Phase, developing the executive project.
Archa acts as your business department, connecting you to the end client.
  • Portfolio quality (clarity, presentation, technique, and coherence).
  • Regional fit, when applicable.
  • Active participation in the community and in previous editions.
Archa carries out a pre-selection, and the client makes the final choice.
All architects in the competitions are paid. The winner receives an additional amount for the final delivery and adjustments.
Sign-ups are done via form, shared in the WhatsApp community. Curation is carried out together with the client, and we always recommend sending a portfolio tailored to the type of project to increase your chances.
Projects may be shared by Archa and the client, always with credit to the architect. The winning project is announced as a partnership between the firm and Studio Archa.
Yes. All details — deadlines, deliverables, prizes, and amounts — are shared before you sign up.
Yes, you can take part as a pair or trio. The prize is shared among the members.
Yes. An active CNPJ (business registration) is required to issue the invoice and receive the prize payment.

Archa is a technology platform that connects clients with independent architects and interior designers. Archa does not provide the technical services exclusive to licensed architecture and urban planning professionals. All projects and technical services are developed and carried out by qualified independent professionals, who bear their own technical responsibility and issue an RRT (Technical Responsibility Record) when required.