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largest professional network

Professional network data

firmographic data

Firmographic data

employee data

Employee data

job posting data

Job posting data

startup data

Startup data

company employee reviews data

Employee reviews

funding data

Company funding data

technographic data

Technographic data

tech product reviews data

Tech product reviews

Community and repository data


We Let the Data Talk

Coresignal was founded with the goal of making large amounts of up-to-date alternative data accessible to any company worldwide. Focusing on firmographics and publicly available professional profiles, we believe that data is key to creating value and opening up never before explored opportunities. 

Quotation mark

One source of truth for the most comprehensive business intelligence on any company within a hand's reach.

Achieving this vision is not an easy feat. Gathering and continuously updating large amounts of public web data requires more than expertise. A robust and dynamic infrastructure is also a must and the task is further complicated by the ever-changing nature of how public information is presented online.

Yet, determination, experimentation with new scraping strategies and improvement of old ones eventually led to a streamlined process that made it possible for us to offer raw, rich and fresh alternative data.

Our team

The Coresignal team includes some of the most experienced web data extraction professionals in the industry coming from big data, lead generation, and e-commerce backgrounds. Our combined experience and a culture of knowledge sharing allows us to help organizations utilize the data in the most efficient way and easily achieve related goals.







Values and ethics

We help data-driven startups, enterprises, and investment firms to secure a stream of alternative business information on companies and workforce through discovering, collecting, refreshing, and delivering data at scale from the most challenging sources online.

Our guiding values consist of:

  • Freshness. The data you receive is constantly monitored and updated.
  • Accessibility. The data is easily accessed in convenient JSON and CSV formats.
  • Completeness. We thrive to provide you with a complete picture of what you want to see.
  • Unification. Our data is unified into specific categories to find specific solutions.
  • Reliability. You can rely on our team of dedicated account managers to clarify any data-related questions.

We understand that big data is a powerful tool that can be used with both good and bad intentions. For this reason, we thoroughly vet our prospective clients and require strict handling of datasets by contract. We sign agreements that strictly forbid reselling data with all our clients and we also oblige them to ensure that all of the necessary security measures are taken.

We believe that we have a social responsibility to be transparent about our data acquisition process which is based on gathering data from publicly available sources. We also offer the opportunity for individuals to opt out from being included in our dataset of professionals.

Unlock new business opportunities with Coresignal. Let’s get in touch.

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