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About us

We are the largest startup community in Portugal

351 Community came together with the goal of creating a startup scene that’s more connected, inclusive and wise.

In our community you can connect and share wisdom with fellow founders and ecosystem partners, and discover events, news, advice, job listings and startup opportunities happening across the ecosystem.

If you are engaged with the Portuguese startup industry and want to keep up to date with the ever-growing startup scene, 351 might be a good first door for you! Our arms are open and every member is reachable without a middle person.

Check out our website for more info: 351.community

Here are some other projects we either started or support:

Upcoming events

7

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  • Go-To-Market Strategies

    Go-To-Market Strategies

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    Online
    Online

    INSCRIÇÃO GRATUITA E OBRIGATÓRIA AQUI: https://351.s.gy/GTM
    ​*Evento em Português
    Já tens uma ideia. Como é que ela chega aos primeiros clientes?

    ​Ter um modelo de negócio no papel é uma coisa. Descobrir por onde entrar no mercado e com que canais é outra. Esta formação foca-se exatamente nesse passo: transformar suposições em hipóteses testáveis e escolher, com critério, onde investir o pouco tempo e o pouco dinheiro que existem no início.

    ​Ao longo de duas horas, vais trabalhar com metodologias consagradas no ecossistema empreendedor:

    1. Customer Development, para sair do edifício e falar com quem realmente decide;
    2. Formulação e teste de hipóteses, para substituir opiniões por aprendizagens medíveis;
    3. Bullseye Framework, para mapear os canais de tração possíveis e priorizar os três que valem a pena testar já.


    ​A sessão culmina com a construção ao vivo de uma landing page de validação e com a elaboração de um plano de ação Go-to-Market de uma página — ferramentas concretas que vais poder usar imediatamente para pôr o teu projeto à prova no mercado real.

    Para quem é:
    ​Fundadores e cofundadores de startups em fase inicial, empreendedores individuais, estudantes do ensino superior, profissionais curiosos pelas áreas da tecnologia e do empreendedorismo, e pequenos e médios empresários que queiram validar novos produtos, serviços ou modelos de negócio. Não é exigida experiência prévia.

    ​Esta é a Formação II do programa, mas é independente da primeira: não precisas de ter frequentado "Do Zero ao Um em Startup Building" para participar.

    O que vais levar contigo:

    1. ​Um plano de ação Go-to-Market de uma página para o teu projeto
    2. ​Uma landing page de validação estruturada e pronta a publicar
    3. ​Um mapa de canais de tração priorizado com o Bullseye Framework
    4. ​Acesso aos recursos gratuitos da plataforma Santander X (programa Explorer, cursos online certificados e desafios globais)
    5. ​Certificado digital de frequência e aproveitamento (mediante cumprimento dos critérios)


    ​Inscrição gratuita, vagas limitadas a 1000 participantes.

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    20 attendees
  • Meet Portugal's Startup Ecosystem: In-Person Networking for Founders

    Meet Portugal's Startup Ecosystem: In-Person Networking for Founders

    sitio Ai Hub, R. João Saraiva 38, 1700-250 Lisboa, Lisbon, PT

    Registration only via this link

    🚀 Ready to Launch Your Startup Journey? Join us for an exclusive evening where innovation meets inspiration! Discover how to build and scale a successful startup with insights from Mafalda Delgado (Founder @ IgnisVault) and Carlos Lebre Ribeiro (Founder Coalex.ai).

    What You'll Learn:

    • Local Organizations to help launch and grow your startup
    • Little-known resources that benefit your industry
    • How to find Mentors
    • Additional funding sources for early-stage founders

    Talk with the Founders from:

    IGNISVAULT
    Ignis Vault is a secure wealth and succession management platform that helps people organise their assets, track net worth, assign beneficiaries, and create a personalised succession plan. It lets users define access rules and leave messages for loved ones, with zero-knowledge encryption ensuring only the user can access their data.

    COALEX:AI
    AI you can Trust. Make coalex.ai your enterprise ready AI operating system, where you can upskill and reskill your human agents from owners of manual process to auditors and supervisors of AI Agents

    Additional Resources:
    Find more Startup Events, learn about Finding a Co-Founder, or visit our Insights Blog for more startup tips.

    About Founder Institute
    The Founder Institute is the world’s most proven network to turn ideas into fundable startups, and startups into global businesses. Since 2009, our structured accelerator programs have helped over 9,000 entrepreneurs raise over 2BN in funding. Based in Silicon Valley and with chapters across 100 countries, our mission is to empower communities of talented and motivated people to build impactful technology companies worldwide.

    Registration only via this link

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    50 attendees
  • Meet Porto's Startup Ecosystem: In-Person Networking for Founders

    Meet Porto's Startup Ecosystem: In-Person Networking for Founders

    Sítio Gaia, Avenida da república 1363, Vila Nova de Gaia, PT

    Registration only via this link

    Portugal has a fast growing startup ecosystem, and entrepreneurs here are lucky to have so many resources available to help them in their journey. However, many people don't know about all of the resources available, the differences between them, or what resources are right for them. Join us for an exclusive event where you'll connect with key representatives from startups, including Cristiana Cruz (Porto City Council), João Afonso (Serial Entrepreneur & Head of Entrepreneurship at ANJE) and João Machado (Founder @ Savearth)

    What You'll Learn:

    • Local Organizations to help launch and grow your startup
    • How to address main issues founders face
    • Little-known resources that benefit your industry
    • How to find Mentors
    • Additional funding sources for early-stage founders

    Additional Resources:
    Find more Startup Events, learn about Finding a Co-Founder, or visit our Insights Blog for more startup tips.

    About Founder Institute
    The Founder Institute is the world’s most proven network to turn ideas into fundable startups, and startups into global businesses. Since 2009, our structured accelerator programs have helped over 9,000 entrepreneurs raise over 2BN in funding. Based in Silicon Valley and with chapters across 100 countries, our mission is to empower communities of talented and motivated people to build impactful technology companies worldwide.

    Registration only via this link

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    26 attendees
  • AI & Growth Hacking: Scaling from 0 to the first 1000 customers

    AI & Growth Hacking: Scaling from 0 to the first 1000 customers

    Sitio Rossio, Praça Dom Pedro IV 74, 1100-203 Lisboa, Lisbon, PT

    Registrations only via this link

    You will understand how to use AI Agents, as well as the AARRR framework, in order to go from 0 to the first 1000 customers.

    Join us for an immersive AI & Growth Workshop, designed for founders, operators, and ambitious builders who want to accelerate their companies and expand their thinking. This interactive session brings together concepts and hands on practice to share real-world insights on scaling startups, navigating global markets, and making smarter strategic decisions.
    Through candid conversations, practical frameworks, and open discussion, you’ll explore the key challenges founders face as they grow—from validating opportunities to structuring a scalable business.

    Expect honest stories, lessons learned, and actionable advice from people who have been through the journey themselves.
    Whether you’re just starting out or preparing for your next stage of growth, this workshop is an opportunity to connect with a community of like-minded founders, exchange ideas, and leave with new perspectives to help you build and scale faster. Come curious, ask questions, and be ready to rethink what’s possible for your startup.

    What You'll Learn:

    • Startup success strategies from leading expert
    • Using AI to scale your marketing tactics
    • How to launch locally and scale globally
    • Tactics that appeal to global, diverse markets

    Additional Resources:
    Find more Startup Events, learn about Finding a Co-Founder, or visit our Insights Blog for more startup tips.

    About Founder Institute:
    The Founder Institute is the world’s most proven network to turn ideas into fundable startups, and startups into global businesses. Since 2009, our structured accelerator programs have helped over 9,000 entrepreneurs raise over 2BN in funding. Based in Silicon Valley and with chapters across 100 countries, our mission is to empower communities of talented and motivated people to build impactful technology companies worldwide.

    Registrations only via this link

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    37 attendees

Group links

Organizers

Fernando J. and 1 other are Super Organizers

Members

4,236
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