Top 64 SaaS Companies in Lisbon, Portugal, May 2026

Lisbon, Lisbon, Portugal

🚀 The all-in-one real estate platform to win clients and invest at scale! 💥 Our mission: To solve chaos and bring transparency to the real estate market. CASAFARI is a leading real estate platform that connects 50,000 professionals through its innovative data and collaboration tools. With proprietary technology to index, aggregate, and analyse 250 million listings from 30.000 sources, CASAFARI builds property history, property sourcing search, CMA, market analytics, market reports, APIs and CRM to serve such clients as Cerberus, Kronos, Vanguard, Masteos, Casavo, Sotheby’s International Realty, Coldwell Banker, Century 21, Savills, JLL, Engel & Voelkers, Keller Williams among others on the real estate market.

Lisbon, Portugal

Provider of an online booking platform designed to create a global brand for student accommodation. The company's booking platform offers marketing for properties that range from privately rented accommodations to professionally managed residences, enabling students to find and rent private accommodation within their budget.

Lisbon, Lisboa, Portugal

Codacy is a developer-first, API-driven platform that provides a curated collection of best-in-class code analysis, security, coverage, and engineering performance tools. Codacy integrates seamlessly into existing development workflows, empowering development teams to deliver secure, high-quality software faster.

Lisbon, Lisboa, Portugal

Nimber is a deadpooled company based in Oslo, Norway, operating as a P2P Delivery Marketplace. It matches people who need to send something with someone going that way.

Lisbon, Lisboa e Vale do Tejo, Portugal

We are an award-winning product and software development company formed by ex-startup founders who have a deep understanding of the startup ecosystem. We leverage our entrepreneurial experience and proven processes to design and build high-quality, user-centric software products that empower entrepreneurs and business leaders to challenge and transform their industries. Our Northern Star is the success of our clients. To help them build successful products, we mimic the behaviour of an internal team through a policy of extreme transparency and close communication. Our approach includes: ▪️ Co-founder Mentality: We work closely with our clients as an extended team of co-founders, providing guidance and support throughout the product development process. ▪️ Lean Methodologies: We use lean methodologies to create the smallest first viable version of your product possible,resulting in a quick time to market and a focus on solving the users' problems. ▪️ Product-led Approach: We combine our clients' industry expertise with our deep knowledge of product development to create a comprehensive product blueprint that outlines the path of least resistance to test the market. ▪️ Top Talented Team: Ourteam of top-tier professionals, based in Portugal, ensures that every user story and every line of code is written with precision and efficiency. This combination of the right mindset, frameworks, and people has led to exceptional results for our clients, including: ▪️ Two-thirds of our clients have achieved VC funding in an ecosystem where only ~0.05% of startups reach that landmark; ▪️ $MM raised months after their MVP releases from firms like Tiger Global Management, Disney & TechStars; ▪️ Being featured in global publications, such as Fast Company, Product School, Forbes, Business Insider or Sifted; ▪️ Winning awards like Swiss Startup of the Year or Fast Company’s 10 Most Innovative Companies. To learn more about us, visit https://altar.io/ and altar.io/us

Lisbon, Portugal

3cket is reshaping events with cutting-edge technology. Our technology empowers event organizers, agencies and brands to create unforgettable experiences, delivering innovative ticketing and payment solutions, management tools and analytics for any event.