Privacy Notice for Leadfeeder Contacts

This Privacy Notice details what information we collect in the Leadfeeder Contacts service, how we use it and your rights and choices.


This document is in effect since the beginning of August 2019.

This Privacy Notice details what information we collect in the Leadfeeder Contacts service, how we use it and what are your rights and choices.

In this document “Leadfeeder” refers to Liidio Oy which is a Finnish limited company (company ID 2457101-9).

By “Service” we mean the Leadfeeder service as detailed by our Terms and Conditions.

Leadfeeder Contacts

Leadfeeder Contacts is part of our Service where we provide business-to-business contact information. It allows Leadfeeder customers to see potential decision maker contact information for their the identified companies.

Leadfeeder recognises companies visiting our customers' website. The Leadfeeder Contacts information, where available, is then matched to these companies. Leadfeeder does not match or recognize the visits of the individual Leadfeeder Contacts.

Legal basis

Processing personal data is necessary for providing the Leadfeeder Contacts feature of the Service and is carried out in legitimate interests of Leadfeeder.

Information we collect and receive

Leadfeeder Contacts has the following information:

  • Email address
  • Public social media handles, links and profile photos
  • Employer
  • Job titles

Who has access to this data

Leadfeeder customers are able to view the Leadfeeder Contacts data in the Service for the identified companies that have visited their website.


We store our data in Amazon Web Services ( data centres in the USA and Ireland.

As the data is transferred to outside the EU, we need to make sure that the data recipients are bound by data privacy responsibilities as stringent as those in force in EU. Inc., including Amazon Web Services Inc. is certified under EU-U.S. Privacy Shield framework, which is a framework for ensuring that U.S. companies uphold data privacy at the same level as companies in EU and offer you as the data subject the same rights in regards to your data.

Period of the data stored

The data is stored until it is removed by:

  1. Leadfeeder — in cases where we deem the data to be invalid or not relevant
  2. The data subject through the service
  3. Removed by our data partners and requested to be removed from Leadfeeder systems.


At Leadfeeder, we take security seriously, and implement a variety of security measures to maintain the safety of your data. You can read more about security practises in our dedicated and up-to-date security documentation.

Your rights

You can see, correct, request deletion or permanent block use of your Leadfeeder Contacts data at our online service at

You can object to our processing of your personal data at any time. For any requests or concerns, please contact our Data Protection Officer at If you are unsatisfied with the response you have the right to lodge a complaint with your supervisory authority.

Data sources

The data is gathered from publicly accessible sources by our data partners FullContact Inc. and Hunter Web Services Inc.

FullContact’s Privacy Policy is available at: Hunter's Privacy Policy is available at:


EU General Data Protection Regulation (GDPR)

As an EU based company with thousands of customers in the EU, we are committed to EU General Data Protection Regulation. You can read about our GDPR compliance here.

Data Protection Authority

Finnish Data Protection Authority:
Office of the Data Protection Ombudsman

Contacting us

Please feel free to contact us if you have questions regarding our privacy, this notice or practises. You can email us at

Our mailing address is:

Liidio Oy / Leadfeeder
Mikonkatu 17 C
00100 Helsinki

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