SeedRocket, Spain’s first accelerator for tech startups, has announced the opening of applications for the 35th edition of its Entrepreneurs’ Campus, an intensive program for early-stage technology startups. The program will take place from May 18 to 22, 2026 at Attico in Barcelona and aims to identify and support projects with high growth potential within the Spanish entrepreneurial ecosystem.
The Campus will select 10 to 12 startups in the ICT sector that have at least a beta version or prototype and are actively seeking investment to continue scaling. Selected projects should demonstrate a clear global growth vision, resilience, and innovation to navigate current and future economic and technological challenges.
During the program, participating startups will receive specialized training and strategic guidance. Teams will work with a network of over 60 experienced mentors, mostly successful entrepreneurs and Business Angels, through practical workshops, mentoring sessions, and talks focused on:
The Campus will culminate with Investors’ Day, where founders of finalist startups can showcase what they have learned and compete for up to €300,000 in funding from SeedRocket’s Business Angels network and 4Founders Capital. The top three startups will also receive additional prize packages and benefits from program partners, valued at over €50,000.
A Free, Equity-Free Program
The Entrepreneurs’ Campus is completely free for participants and does not require any equity, as SeedRocket operates as a non-profit association. In its 34 previous editions, SeedRocket has supported over 470 projects, including success stories such as Holded, Deporvillage, Marfeel, Kantox, and others.
Kantox, an alumni of the 5th Entrepreneurs’ Campus, highlights the impact of the program on the company’s early growth: “The SeedRocket Campus is the best way to launch your first startup, surrounded by serial entrepreneurs. We met key people in the ecosystem during the early stage of our project, which shaped our path.”
In 2022, Kantox was acquired by BNP Paribas for approximately €120 million, cementing its position as one of the most successful alumni of the accelerator.
Partners and Registration
This edition of the Campus is supported by partners including BStartup de Banco Sabadell, 4Founders Capital, Lean Finance, GCO Ventures, Aticco, AWS, Metricson, EAL Asesores, Holded, Luk Beer, Hireflix, and Acciò. Applications will remain open until March 9, 2026, and can be submitted through SeedRocket’s official channels.
About SeedRocket
Founded in 2008 by entrepreneurs Vicente Arias and Jesús Monleón, SeedRocket has become one of Spain’s leading tech startup accelerators. Its mission is to support early-stage startups through intensive training, high-level mentoring, and access to a network of experts, fostering knowledge exchange and synergies between entrepreneurs, mentors, and investors.
SeedRocket operates coworking spaces in Barcelona (in collaboration with Aticco) and Madrid (Casa del Lector, Matadero), from where it coordinates an active innovation community. The accelerator has analyzed over 6,000 projects, accelerated more than 145 startups, and supported over 625 through its Investment Club. Companies in its network have raised over €160 million in funding, establishing SeedRocket as a key driver of entrepreneurial talent and technological innovation in Spain
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