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Conducting a legitimate interest assessment (LIA/Balancing test)

When a processing activity is based on legal basis “Legitimate interest”, a balancing test or Legitimate Interest Assessment (LIA) is required. This is how you can conduct such an assessment within RESPONSUM.

See it in action

Pre-requisites to get started

  • Permissions on the “Legitimate interest balancing tests (LIA)” sub-module (Under “Privacy” >> “Assessments”) as Promoted user or Power User.

Fast-track to Brilliance

  • Select the “Privacy” menu in the main menu bar
  • Under “Assessments”, select “Legitimate interest assessment (LIA)”
  • Add a new LIA by clicking the “+ Create” or selecting one followed by “Edit” to update an existing assessment
  • In the “Identifying legitimate interest” section you can first add some general details such as the reference to the related processing activities and some first checks towards the use of legitimate interest, alternatives and interest for the organisation. Depending on the answers provided, more fields will be shown and it can already lean towards being able to use legitimate interest or not
  • In the “Scope definition” section you can provide some info around the data being processed under the Legitimate interest legal basis
  • In the “Balance of the interest” section we will really start to look into the interests of the organisation and the negative impact towards the data subjects. This is done based on a set of 9 questions
  • In the “Conclusions” section we will provide you the result based on the build in scoring and indicate if legitimate interest can be used without issue or should be re-considered. Off course you can overwrite the score suggested by RESPONSUM if other parameters are at play.
  • Don’t forget to press ‘create’ or ‘save’ to make sure all your work is saved!

Step-by-step guidance

Go to ‘Privacy’ menu in the top bar, and select ‘Assessments’ >> “Legitimate Interest Assessment (LIA)”. When you are transferred to the overview page, click the ‘Create’ button to get started.

1. Identifying legitimate interest

  • Name: Give the LIA a name, ideally the name should be short and reflective of the issue.
  • Related processing activities: Select one or more processing activities the LIA is related to.
  • Indicate the Importance of this Processing Activity: Select the interest for the organisation that this processing activity takes place.
  • Can the intended Processing Activity be carried out based on another Legal basis other than Legitimate Interest?: Indicate if another legal basis could be used
    • If “Yes” is indicated you can add details to:
      • Description: Extra description on the other legal basis
      • Other legal basis: Selection from the list of legal bases to select the alternative option
  • Is this Processing Activity necessary for one or more organisational purposes?: Indicate again the importance of the activity for the organisation.
    • If “Yes” is indicated you can add details to:
      • Describe this (these) purpose(s): Give more details on the purpose if required
  • Is this Processing Activity necessary for one or more Organisational Purposes of a Third Party?: Similar question is before, but now in light of the importance of execution towards a third party.
    • If “Yes” is indicated you can add details to:
      • Describe this (these) purpose(s): Give more details on the purpose if required
      • Describe the Third Party: Give more info on the involved third party
  • Is there an allowed exception in the law, recitals, guidelines, advises or opinions?: Indicate if there is an exception defined by law or in advices or guidelines that allows the use of legitimate interest for this activity by default.
    • If “Yes” is indicated you can add details to:
      • Select an exception: Gives you a list of possible exceptions to choose from

2. Scope definition

  • Indicate the frequency of interactions between the organisation and the individual whose personal data are being processed?: How often does the processing activity/set of processing activities entail contact with the data subjects.
  • What is the relationship between the individual whose personal data are being processed and the organisation?: Selection of the option that fits closed to the relationship between company and data subject.
  • Have the personal data been obtained directly or indirectly from the individual?: Method of obtaining the personal data from the data subject.
  • When/how has the data subject been informed about the processing activity? (Choose the most appropriate answer): Time of informing the data subject of the processing taking place.
  • Can the involved data subjects easily exercise their right to object?: Questioning if the “Right to object to processing” can easily be requested.
  • Who holds the power to decide whether or not the Personal data processing activity will take place?: Determination of who has the determining power for the processing activity to take place or not.

3. Balance of the interests

  • Set of 9 “Yes/No” questions distributed over benefit for the organisation related to the processing and negative effects on the data subject when it were to take place

4. Conclusion

  • Calculated suggestion: this displays an automatically calculated balance of the interests based off all your answers.
    • More towards the left means Legitimate interest for the company with less or no negative effects for the data subject
    • More towards the right (Higher score) means that there might be a high interest for the organisation but also more negative impacts for the data subject (Making legitimate interest less suitable for the activity)
  • You can agree or disagree with score by using the final decision to say if legitimate interest can be used or not.

Legitimate interest assessment

This LIA is based on the Guidance on LIA by the Data Protection Network (V2) but adapted by RESPONSUM to add an objective calculation based on weights towards the interest of the organisation and negative impacts for the data subject.

DISCLAIMER: The score provided by RESPONSUM is an indication based on context questions. RESPONSUM cannot be held accountable for any actions taken based on this calculation and allows the user to with an explanation overwrite the conclusion/score if required based on additional context that is not covered by the calculation.

RESPONSUM will provide a legitimate interest score on the “Conclusion” page.

The following calculations are being used for this assessment:

SectionQuestionAnswerInterest of the organisationImpact on data subject
Identifying Legitimate interest
(S1Q1)
Can the intended Processing Activity be carried out based on another Legal Ground other than Legitimate Interest?No0 0
  Yes, ConsentIf this is one of the “Yes” options, Legitimate interest is by default not possible. If this is one of the “Yes” options, Legitimate interest is by default not possible.
  Yes, Performance of a ContractIf this is one of the “Yes” options, Legitimate interest is by default not possible. If this is one of the “Yes” options, Legitimate interest is by default not possible.
  Yes, Legal ObligationIf this is one of the “Yes” options, Legitimate interest is by default not possible. If this is one of the “Yes” options, Legitimate interest is by default not possible.
  Yes, Vital InterestIf this is one of the “Yes” options, Legitimate interest is by default not possible. If this is one of the “Yes” options, Legitimate interest is by default not possible.
  Yes, Public interestIf this is one of the “Yes” options, Legitimate interest is by default not possible. If this is one of the “Yes” options, Legitimate interest is by default not possible.
Identifying Legitimate interest
(S1Q2)
Is this Processing Activity necessary for one or more organisational purposes?Yes250
  No00
Identifying Legitimate interest
(S1Q3)
Indicate the Importance of this Processing ActivityNo Impact for the organisation10
  Benefit for the organisation1.50
  VeryImportant20
  BusinessCritical2.50
Identifying Legitimate interest
(S1Q4)
Is this Processing Activity necessary for one or more Organisational Purposes of a Third Party?Yes50
  No00
Identifying Legitimate interest
(S1Q5)
Is there an allowed exception in the law, recitals, guidelines, advises or opinions? If “Yes” is selected, the use of Legitimate Interest is by Default possible. Further details are not necessary.If “Yes” is selected, the use of Legitimate Interest is by Default possible. Further details are not necessary.
Scope definition
(S2Q1)
What is the relationship between the individual whose personal data are being processed and the organisation?Existing client (natural person)05
  Existing client (legal person)03
  Former client010
  Potential client010
  Employee or freelancer100
  Supplier50
  Others00
Scope definition
(S2Q2)
Indicate the frequency of interactions between the organisation and the individual whose personal data are being processed?Daily420
  Weekly310
  Monthly26
  Several times a year10
  Once a year0-4
  Less than once a year-5-8
Scope definition
(S2Q3)
Have the personal data been obtained directly or indirectly from the individual?Directly5-5
  Indirectly03
  Mix of both2-1
Scope definition
(S2Q4)
Who holds the power to decide whether or not the Personal data processing activity will take place?Organisation05
  Data subject50
  Relationship is in balance00
Scope definition
(S2Q5)
When/how has the data subject been informed about the processing activity? (Choose the most appropriate answer)A long time before the start of the processing activity0-5
  Right before the start of the processing activity00
  During the processing activity03
  After the processing activity is finished05
  Via the privacy policy08
  No010
Scope definition
(S2Q6)
Can the involved data subjects easily exercise their right to object?Yes50
  No05
Balance of interests
(S3Q1)
Would the data subject expect his/her personal data to be processed for this purpose?Yes00.5
  No01
Balance of interests
(S3Q2)
Would the data subject expect this processing activity to take place?Yes00.5
  No01
Balance of interests
(S3Q3)
Does the processing activity add value to a product or service for the data subject?Yes0-10
  No05
Balance of interests
(S3Q4)
Is the processing likely to negatively impact the data subject rights?Yes05
  No0-5
Balance of interests
(S3Q5)
Is the processing likely to result in unwarranted harm to the data subject?Yes015
  No0-5
Balance of interests
(S3Q6)
Would there be a prejudice to the data controller if the processing doesn’t take place?Yes150
  No-50
Balance of interests
(S3Q7)
Would there be a prejudice to a third party if the processing doesn’t take place?Yes50
  No-30
Balance of interests
(S3Q8)
Is the personal data processing activity in the interests of the data subject whose personal data is being processed?Yes025
  No075
Balance of interests
(S3Q9)
Can the processing be considered by the data subject as intrusive or inappropriate?Yes00
  No00

Calculation

Interest of the organisation (Interest Score)

To combine all weights, use the following formula:

((S1Q1 + S1Q4) * S1Q3) + S2Q1+ S2Q2 + S2Q3 + S2Q5 + S2Q6 + S3Q6 + S3Q7

Bring that number to a score of 100 (by dividing by the maximum possible score)

(Interest Score /119) * 100

Impact on the data subject (Impact Score)

To combine all weights, use the following formula:

S3Q8 * Average(S3Q1 & S3Q2) + S2Q1 + S2Q2 + S2Q3 + S2Q4 + S2Q5 + S2Q6 + S3Q3 + S3Q4 + S3Q5

Bring that number to a score of 100 (by dividing by the maximum possible score):

(Impact Score /153) * 100

If you have any questions related this guide or way of working, please reach out to support@responsum.eu for assistance.

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