Top Tech Startups in Barcelona, Spain in 2026

Vision: At Living Stones Foundation, we envision a world where every individual and community thrives with hope, dignity, and opportunity. Our vision is rooted in the belief that through sustainable initiatives, collaborative efforts, and a commitment to positive change, we can create a global landscape where socio-economic disparities diminish, and the inherent potential of every person is realized. Mission: Our mission at Living Stones Foundation is to empower communities, inspire change, and foster innovation. We strive to be a catalyst for positive transformation by actively engaging in sustainable projects, strategic partnerships, and leveraging our diverse expertise. Through a holistic approach that transcends conventional boundaries, we aim to uplift and empower individuals, organizations, and churches, making a lasting impact on the fabric of society.

Adia is transforming healthcare by combining proprietary clinical AI with instant provider payments, solving both the diagnostic accuracy crisis and the financial barriers that plague medical providers. In an era where traditional clinical decision support systems add complexity to clinicians' workflows, our platform orchestrates and automates the entire diagnostic journey while ensuring providers are paid the moment care is delivered. Adia's breakthrough lies in seamlessly integrating AI decision automation with instant payment solutions. This combination transforms the diagnostic process from a complex maze into a streamlined experience for both providers and patients. Clinicians can finally practice medicine without administrative constraints, improving diagnostic accuracy while boosting provider profitability. Our platform increases provider revenue through AI-powered diagnostic recommendations. Adia's clinical intelligence identifies over 40% more medically appropriate tests than traditional practice patterns by analyzing patient data and applying clinically validated protocols. This proactive approach ensures comprehensive patient care while substantially increasing revenue per visit. Combined with instant payments, providers realize immediate financial benefits while delivering superior patient outcomes. 

Wagmi is building the next generation of infrastructure companies to drive blockchain adoption. We bring together visionary ideas, exceptional talent, and investment capital to build world-changing companies.

Briidge.one, builds applied AI into how professional firms actually operate, not as another bolt on subscription but as systems grounded in a firm's own record, running inside the workflows people already use and owned outright once we hand over the keys. Another AI subscription doesn't change a firm. AI changes a firm when it runs inside the actual work, grounded in the firm's own data. Most professional firms, MSPs, private equity, investment firms, law firms, real estate, other professional services carry client relationships and institutional knowledge scattered across 5-10, sometimes 15 disconnected tools. Hours leak, records fragment and decisions wait on someone's memory instead of on data that should already be there. How we work We're a company, not a subscription. Every engagement runs through five stages: 1.Diagnose- an audit of how the firm actually operates, run by the people who will build the solution 2.Design- a roadmap naming which workflows, in what order, and what each is worth 3.Build- AI grounded in the firm's record, shaped to the workflow rather than a template 4.Integrate- connected to the tools the firm already runs, so one record moves instead of being retyped between systems 5.Improve- iteration after handover, sized to what's at stake. We build on the platforms professional firms already rely on Atera, ConnectWise, NinjaOne, HaloPSA, Datto, Autotask, DealCloud, Affinity, Datasite, Intralinks, Carta, PitchBook, Clio, iManage, NetDocuments, DocuSign, Yardi and MRI rather than asking firms to rip out what already works. What we put our name on: No outside logos to borrow. Clients own the code, the schema and the data outright with documentation complete enough for another team to take over. No lock in, nothing trained on a client's record and an exit built into every engagement from day one. We're building the team that will define what applied AI looks like for the firms that run the professional world.

Bitesize helps launch entrepreneurs and businesses that will bring value to the world in the form of economic opportunity and social betterment.

Singularity Singularity is a software as a service platform that contains quantum and quantum-inspired algorithms developed and patented through proof-of-concept trials we have been performing for industrial and service clients. Services and Consulting: We develop quantum solutions to build a better and more resilient economy, helping to avoid future financial crisis. Working on quantum-powered methods for cleaner energy production and sustainable market management, fighting climate change. Building the factories of the future by developing efficient quantum computing solutions for logistics, scheduling, product development, and quality control. We solve key challenges including routing, AI for autonomous vehicles, development of new battery cells for electric cars,