In Spain, there are several leading companies that stand out for their ability to attract and convert prospects into loyal customers .
Below is a list of the 10 most prominent lead capture companies buy telemarketing data in Spain, each with their own approach and methodology to help businesses maximize their return on investment and achieve their business goals.
1. Bastida&Farina
Bastida&Farina is our leading lead generation company in Spain, recognized for our innovative and effective approach to lead capture and nurturing . With a strong reputation in the market , we have proven our ability to help B2B, education, SaaS, and other business sectors connect with high-quality leads and convert them into loyal customers .
We distinguish ourselves by our personalized methodology , adapting our lead capture strategies to the specific needs and objectives of each client , using a combination of digital marketing , digital advertising, content strategies and advanced lead management tools , optimizing the lead generation process to maximize the return on investment of our clients .
The solution we propose at Bastida&Farina is simple but effective: implement our exclusive ARCO system, proven in a wide variety of sectors, to ensure that your project's calendar is filled with qualified leads with purchase intent. We currently generate more than 2,000 qualified calls per day for our clients , which translates into thousands of euros in profits. Don't just take our word for it, see for yourself.

With a highly qualified digital marketing expert staff and a firm commitment to quality and excellence , at Bastida&Farina we have consolidated our position as one of the leading lead generation agencies in Spain , earning the trust of companies looking to boost their growth and success through targeted and impactful lead capture strategies.
2. Billber
Billber is a lead generation company in Spain , known for its innovative and effective approach to generating potential clients . With a strong presence in the Spanish market, it has established itself as a benchmark in the sector thanks to its ability to adapt its strategies to the specific needs of its clients.
The company uses a combination of advanced digital marketing techniques and data analytics to identify and attract the most promising potential customers .
3. LeadGenius
LeadGenius uses a data-driven approach, standing out in the Spanish lead generation landscape . Their innovative methodology and use of proprietary lead capture technologies have allowed them to help businesses boost sales and revenue through targeted, strategic strategies.
The company focuses on providing a strong return on investment and sustainable business growth .
4. Snowball
Snowball drives the growth of companies and startups through experimentation and analysis . We specialize in directing, managing, and implementing all the actions necessary to foster the growth of your company. Our approach is based on experimentation and meticulous analysis , allowing us to offer customized and effective solutions tailored to the specific needs of each client.
5. Expiey
Expiey has emerged as one of Spain's leading digital marketing agencies . Its success is based on two essential pillars : personalized strategies and constant adaptation to the dynamic digital world . These pillars have allowed it to offer effective solutions tailored to the specific needs of each client, thus ensuring tangible and sustainable results.
Expiey offers a wide range of digital marketing solutions that cover several key areas. Among its most notable services are web design and development , which ranges from website creation to mobile applications , ensuring an optimal user experience and intuitive design.
6. FullSeo
FullSeo is a digital marketing agency dedicated to increasing client revenue through the CREF methodology. It stands out as a leading SEO agency in Spain according to the Forbes list.
It uses a proven, proprietary methodology that boosts your business's positioning and increases its revenue month after month , and that you are not currently using.