These Spanish venture-backed companies are primarily young firms, with many founded in the 2010s. The majority operate in software development and IT services. Companies like Cabify, founded in 2011, offer transportation solutions, while Job&Talent, established in 2009, connects workers with companies. Factorial, from 2016, provides HR software for SMEs, and Paack, founded in 2015, focuses on logistics. Multiverse Computing, from 2019, specializes in quantum computing and AI.
A clear pattern is the concentration of these firms in two major Spanish cities. Barcelona and Madrid are the predominant headquarters locations. Companies like SEIDOR, Heetch, Wallapop, and SeQura are based in Barcelona. Madrid hosts Cabify, Job&Talent, and thePower. Only a few companies, such as PLD Space in Elche or Multiverse Computing in San Sebastián, are headquartered outside these two hubs.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
SEIDORseidor.com
Helps clients transform and compete through technology and innovation, focusing on human values, sustainability, and partnering with leading tech innovators globally. |
8,352 | |||
| 2 |
Cabifycabify.com
Transportation company focused on decongesting cities by providing safe, quality transport options through technology while offsetting 100% of CO2 emissions |
4,583 | |||
| 3 |
Job&Talentjobandtalent.com
A technology-powered marketplace connecting workers with companies for reliable, flexible work opportunities, achieving impressive placements and revenue growth Expanding globally |
3,972 | |||
| 4 |
Factorialfactorialhr.com
A leading HR software for SMEs, automating administrative tasks worldwide Offers solutions like time management, talent management, recruitment, and more |
2,728 | |||
| 5 | 1,153 | ||||
| 6 |
Heetchheetch.com
A ride-hailing app founded in 2013, focused on providing fair income to drivers, affordable prices to passengers, and a strong company culture |
703 | |||
| 7 |
thePowerthepower.education
Cutting-edge business program created by top executives from Netflix, Whole Foods, Shazam, Waze, and more for comprehensive and practical training |
590 | |||
| 8 |
Top Doctorstopdoctors.com
Global leader in identifying top doctors and medical centers, providing trusted online platform for patients to book appointments with medical professionals based on excellence |
534 | |||
| 9 |
Multiverse Computingmultiversecomputing.com
A deep-tech company specializing in Quantum Computing and AI, offering hyper-efficient software for various industries to gain a competitive edge |
497 | |||
| 10 |
PLD Spacepldspace.com
An engineering and manufacturing organization pioneering private rocket launches in Europe, aiming to revolutionize the small satellite launch market globally |
487 | |||
| 11 |
Wallapopes.wallapop.com
A Barcelona based scale-up focused on promoting a sustainable and collaborative economy through a marketplace platform with innovative technology solutions |
469 | |||
| 12 |
Sesame HRsesamehr.es
Provides innovative, efficient HR management software. Centralizes schedule control, shift management, performance evaluation, and work environment surveys. Simplifies HR processes for teams. |
435 | |||
| 13 |
Doctoralia Españadoctoralia.es
A platform that helps healthcare professionals streamline their administrative tasks, increase patient accessibility, and digitize their business with innovative tools |
419 | |||
| 14 |
Kings Leaguekingsleague.pro
Organizes a 7-a-side football league combining traditional football with esports elements, featuring teams led by top streamers and content creators. |
396 | |||
| 15 |
SeQurasequra.com
This fintech company offers innovative payment technologies with high acceptance rates, tailored solutions for different sectors, and flexible payment options for shoppers |
383 | |||
| 16 |
Jeffatmholdings.com
A hyper growth series B scale-up providing entrepreneurs worldwide with a tech platform combining SaaS for business management and a mobile app for customer engagement |
326 | |||
| 17 |
Red Pointsredpoints.com
Leader in digital revenue recovery, combating counterfeits, piracy, and distribution abuse with a scalable solution, making the Internet safer |
324 | |||
| 18 |
Kantoxkantox.com
Provides software for businesses to automate their currency workflow, manage foreign exchange risk, and leverage currencies for business growth. |
311 | |||
| 19 |
PLAYTOMICplaytomic.com
Playtomic offers a leading app for racket players worldwide, allowing users to book courts, meet other players, join groups, and improve skills |
277 | |||
| 20 |
Jeffappwearejeff.com
A platform offering services to simplify daily life and provide enjoyment, support, and discovery through a dedicated team Join us! |
268 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 21 |
Holdedholded.com
Creates cloud-based management software for entrepreneurs, SMEs, and accountants, simplifying tasks to help them focus on business priorities. |
252 | |||
| 22 | 244 | ||||
| 23 |
StratioBDstratio.ai
A Generative AI Data Fabric company enabling enterprises to access and optimize their data for better business decisions, without data movement |
220 | |||
| 24 |
Amenitizamenitiz.com
Amenitiz empowers independent hoteliers worldwide with cutting-edge technology, revolutionizing the hospitality industry and fostering a culture of positivity and growth |
206 | |||
| 25 |
Bit2Mebit2me.com
A leading Spanish crypto suite offering operational products, processes, and tools specialized in financial technology, cryptocurrencies, and blockchain protocols |
195 | |||
| 26 | 193 | ||||
| 27 |
Empresa contenidolowpost.com
A leading platform in Spanish for creating high-quality content to optimize content marketing strategies, including branded content, email marketing, blogging, and social media |
182 | |||
| 28 |
Titan OStitanos.tv
A Barcelona-based technology company develops software and solutions for Connected TV, enabling easier content discovery and personalized experiences for viewers worldwide |
163 | |||
| 29 |
GlobalSuite Solutionsglobalsuitesolutions.com
Providing solutions for risk management, security, compliance, and auditing through specialized consulting, software, and managed services to diverse sectors. |
135 | |||
| 30 |
Zunderzunder.com
Leader in vehicle charging across Spain and southern Europe Provides ultra-fast charging network for electric vehicles, enabling freedom of travel Expanding to France and Portugal |
127 | |||
| 31 |
JOTELULU Españajotelulu.com
Online cloud platform enabling traditional IT Companies to become Cloud Service Providers by offering IT products, communication solutions, and system administration tools for small businesses |
116 | |||
| 32 |
Moxgrupomox.com
Leading last-mile delivery group in Spain, offering technology solutions for e-commerce, restaurants, and corporations, with a growing network of couriers |
96 | |||
| 33 |
Wegrowwegrow-app.com
This company aims to be the top digital platform for organizations to share and implement best practices, leading to improved collaboration and profitability |
86 | |||
| 34 |
Payflow (YC S21)payflow.es
Comprehensive financial wellness app offering instant salary access, flexible benefits, and financial education to improve employee satisfaction and reduce turnover. |
80 | |||
| 35 |
Landbotlandbot.io
AI-powered chatbot platform enabling teams to create automated conversational flows for WhatsApp, Web, and Messenger to boost engagement and revenue. |
63 | |||
| 36 |
Hubtypehubtype.com
Hubtype enables businesses to engage with customers through messaging apps for efficient, personalized, and scalable interactions, bridging automation and human support seamlessly |
55 | |||
| 37 |
APLANETaplanet.org
APLANET provides a platform for managing, tracking, and showcasing ESG and sustainability data by automating collection and sharing with stakeholders |
39 | |||
| 38 |
Methinks AImethinks.ai
A digital health startup specializing in AI medical imaging software for stroke triage, aiming to provide timely medical assistance worldwide |
26 | |||
| 39 |
Siltgetsilt.com
Silt revolutionizes customer verification with fast, photo-free processes, real-time feedback, AI technology, and automated B2B verification for legal compliance |
15 | |||
| 40 | 7 | ||||
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
More company lists in Spain
- The largest companies in Spain 10,893
- Multinational companies in Spain 2,706
- Retail chains in Spain 1,251
- Manufacturers in Spain 1,080
- Companies with in-house R&D in Spain 1,067
- Wellness and Fitness Services companies in Spain 879
- Healthcare providers in Spain 711
- Companies with a mobile app in Spain 561
- Hotel and hospitality groups in Spain 539
- Family-owned companies in Spain 531
- Software Development companies in Spain 530
- Professional services firms in Spain 522
- Critical infrastructure operators in Spain 517
- IT services companies in Spain 484
- Financial services firms in Spain 482
- Food and Beverage Services companies in Spain 462
- SaaS companies in Spain 445
- Retail Apparel and Fashion companies in Spain 439
- IT Services and IT Consulting companies in Spain 437
- Hospitality companies in Spain 435
- Consulting firms in Spain 420
- E-commerce companies in Spain 416
- Food and beverage companies in Spain 416
- Hardware manufacturers in Spain 415