Customer portal Q&A

You log in to the customer portal by using the identification service provided by Suomi.fi. Using Suomi.fi e-identification is safe and easy:

• You can choose which of the available identification methods you want to use.
• Your credentials are secured.
• The identification service handles your privacy protection in accordance with the legislation and regulations on processing of personal data in Finland.
  
  

A person representing a company can access the company’s information as a business customer if he or she has been granted access in the Suomi.fi service.

If a person is authorised in the Suomi.fi service to act on behalf of a company, but the company in question neither has nor has had any electricity agreements, then this company does not exist in Datahub. The identification using the Suomi.fi service is successful, but the login to Datahub on behalf of the company fails as follows:

The person successfully gets to Datahub’s customer portal and selects “Login as company user”.

The user receives the following notifications:

•   ”Successfully logged in at Suomi.fi”
•   ”Login to Datahub failed”
  
  

At this point, selecting “Login as current user” will give the error message ”No data found, please login on behalf of or as company user.”

After an unsuccessful login on behalf of a company, it is unfortunately not possible to switch to the personal customer login within the same session.

To access your personal information, please log out of Datahub and start the login process over.

Login issues can have several causes. Clearing the browser’s cache may be one solution.

At present, there are differences between different bank identification services. For certain banks, more than one try may be necessary. If your first login fails, please try again. This error situation is under investigation.

At present, you can only log in to the Datahub customer portal in the Nordic countries and within the EU.

If your login results in the error message ”Unknown customer”, this indicates that there are no electricity agreements registered in Datahub for your personal identity code. If you do have an active electricity agreement, please check with your supplier under which name and personal identity code this agreement has been registered in Datahub.

A person representing a company can use his or her own identification to log in as a business customer, as long as the person has been granted the rights to do so in the Suomi.fi service, or has a role entitled to act on behalf of the company. When you act on behalf of a company, your mandate is automatically checked against the Trade Register, the Business Information System and other authority registers, using Suomi.fi authorisations. The following persons can act on behalf of a company:

• CEO
• Deputy CEO
• Auditor
• Chief auditor
• Additional auditor
• Private entrepreneur
• Liquidator
• Property manager
• Chief property manager
• Partner
• Chairman of the board of the limited company
• Member of the board of the limited company
• A person with the sole right to sign for the company
  
  

More information on these authorisations: https://www.suomi.fi/instructions-and-support/information-on-eauthorizations/request-a-mandate-as-a-company-or-an-organisation. You can issue or request a mandate for transaction on the Suomi.fi authorisations page under the section ”Grant and request authorisations”. The mandate used in Datahub’s customer portal is ”Viewing the details of electricity agreements”.

Contact information for support and advisory services for the use of Suomi.fi authorisations:

• Customer service for organisations (organisation customers): https://dvv.fi/organisaatioden-asiakaspalvelu
• Enterprise Finland phone service (business customers): https://www.suomi.fi/instructions-and-support/support-and-assistance/enterprise-finland-telephone-service

The personal identity code is a means of identification for individuals that is more specific than a name. Several people may have the exact same name, but there are no two persons with exactly the same personal identity code. Identification is important in Datahub in order to let the right person access the right data and to keep the customer information provided by different electricity companies up to date.

The personal identity code enables the use of strong authentication when logging in to the customer portal.

In accordance with the Electricity Market Act, Datahub operates as a centralised information exchange system and is thus responsible for:

• maintaining information on customers and electricity accounting points on the electricity market
• organising the information exchange required by the customer agreement processes for the sale and distribution of electricity
• organising the information exchange for metering data
• organising disconnection and connection processes
• maintaining product and invoice row information

The customer portal contains information on your electricity agreements and your accounting points as well as metering data for your accounting points. You can also view the authorisations you have granted.

The customer portal’s start page contains your agreement information. By selecting an agreement, you can view its information as well as information on and consumption data for the connected accounting point.

For each agreement, you can also see if your agreement information has been updated. In case of any agreement issues, please contact your electricity supplier or distribution network company.

You can also view your customer information and how it has been updated. In case your information needs to be updated, please contact your supplier. If you have an agreement with more than one supplier, contacting one of them is enough to get the change through.

Datahub processes information related to electricity accounting points. Datahub stores data on the accounting point’s owner as well as the accounting point’s consumption data and other related data. For instance, when a person moving to a new apartment signs an electricity agreement with an electricity supplier and a network company, the customer’s information is updated in Datahub by the electricity supplier. Both the supplier’s and the network company’s data for the accounting point is always transferred from their own systems to Datahub. This means that all information related to an electricity accounting point, in this case the apartment, is found in the same system.

Personal data stored in Datahub includes:

Name

Personal identity code or date of birth

Address

Phone number

Email address

Information on the electricity agreement (e.g., validity period)

Electricity accounting point ID

Electricity accounting point address

Additional information on the electricity accounting point (e.g., fuse rating, connection status)

Network service product (e.g., general transmission)

Authorisations

Information on invoicing

Consumption information

In case the customer contacts Fingrid Datahub, the following information may be stored:

Information related to the issue

The customer portal can be used for viewing current agreement details such as your supplier and whether your agreement is fixed term or valid until further notice. You will also find your accounting point ID, in case it’s needed in the process.

The only parties entitled to an electricity user’s data are those who have an agreement with the user or who have been authorised by the user to access the data. These parties can only access data stemming from the period while the agreement was valid. If the electricity user’s information has been updated after the termination of an agreement, the other agreement party can only access information dating from the time the agreement vas valid and thus cannot view the latest data.

The parties operating in Datahub are electricity suppliers, network companies and service providers. Service providers typically provide value-added services to end users who have given them permission to do so.

These three market parties also have the option of authorising another party to act on their behalf.

Fingrid is a company critical to security of supply, and we follow security procedures in line with this responsibility.

The transmission of data between the different parties is encrypted. The access to the Datahub system and the information it contains is restricted to parties entitled to this information. The databases are secured.

Datahub went live on 21 February 2022. In Datahub’s start-up phase, historical data for a maximum period of six years was imported. If the customer’s agreement had been valid for less than six years at the time of the import, this was the maximum amount of data imported.

The graph for energy consumption only shows data for one year at a time.

Data is retained for six years after the electricity agreement for the accounting point and the metering based on it has ended.

In accordance with the Electricity Market Act, Datahub provides data to eSett, which handles the Nordic imbalance settlement. The data provided is aggregated distribution network imbalance settlement information for the purposes of joint Nordic imbalance settlement.

Datahub reports key figures to the Energy Authority regarding the number of electricity agreements and accounting points.

In accordance with the Electricity Market Act, Datahub provides Statistics Finland with accounting point and consumption information for the performance of statutory tasks.

Only the information each supplier, network company or service provider is entitled to, based on agreements or authorisations, will be disclosed to the party in question.

If the supplier or network company has made amendments to your electricity agreement during your agreement period, it is possible that data is not shown for the entire duration of your agreement. If you have trouble finding your data, please contact your electricity supplier or network company to sort this out.

In the customer portal you can view all agreements and authorisations for each of your accounting points.

Datahub went live on 21 February 2022. In Datahub’s start-up phase, historical data for a maximum period of six years was imported. If the customer’s agreement had been valid for less than six years at the time of the import, this was the maximum amount of data imported. The data was retrieved just before the go-live of Datahub and all agreements valid at that time or expiring within six weeks of it were imported. Therefore, your complete electricity agreement history may not be found in Datahub.

Datahub only handles data needed in the information exchange between electricity suppliers and network companies, and electricity tariffs are not part of this data. Prices and fees are available directly from your supplier or network company.

Datahub only handles data needed in the information exchange between electricity suppliers and network companies, and bills are not part of this data. Your bill is only available directly from your supplier or network company.

When the customer notifies the supplier or network company of a non-disclosure, the company forwards this information to Datahub. Datahub protects the electricity consumer’s information by revoking any authorisations granted, since a customer with a non-disclosure cannot grant authorisations.

Parties that already have an electricity agreement with the customer are still entitled to the customer’s information. Even without a non-disclosure, only companies with which the electricity consumer has an agreement can access the customer’s data in Datahub. This data is at no point available to all companies using Datahub.

If you notice an error in your customer information, please contact your electricity supplier or network company to get it corrected. Data submitted to Datahub is not modified within the system, any corrections must be made by the supplier or network company in their own systems. The corrected information is then transferred to Datahub.

Datahub collects and stores data as stated in the Electricity Market Act. Data cannot be deleted until six years have passed since the ending of an electricity agreement. After that, Datahub deletes the data automatically. If, in your opinion, you neither have nor have had an electricity agreement in the last six years, but there’s still information on you in Datahub, please contact our customer service via the contact form and we will check your situation.

The contact information for your supplier or network company you find behind the button “Show organization contact”. 

In Datahub, you can authorise an electricity supplier when tendering for electricity, if the supplier needs your information in Datahub in order to make you an offer. You can also authorise a service provider to access your data for the purpose of energy reporting. The service provider is then granted automatic access to your consumption data for the period chosen.

You can authorise the service provider in the ”Authorisations” section on the start page of the customer portal.

• Click ”Create Authorisation”.
• Choose the accounting point whose data you want to grant access to.
• Choose the right organisation from the list. Start writing the name of your service provider to ease up the search.
• Choose the authorisation type:
  • Energy reporting – The customer authorises a service provider to handle all matters related to the customer’s electricity consumption, e.g., in a reporting application.
  • Invitation to tender – In order to get an offer when shopping around for the best deal on electricity, the customer authorises an electricity supplier to view customer information.
  • Competitive bidding – The customer makes an agreement with a consultant who then handles the competitive bidding process for the customer. The consultant is authorised to view customer information and accounting point data.
• Enter the start and end dates for the authorisation. The system automatically proposes the last possible expiration date for the chosen type of authorisation.
• Enter a detailed description, if necessary.
• When ready, click Save.
  
  

The company you authorised is notified of the new authorisation.

The authorisations granted in Datahub have different purposes, and their validity periods are set accordingly. An authorisation granted to a service provider for the purpose of energy reporting is valid for a maximum of two years. An authorisation granted to an electricity supplier for an invitation to tender is valid for a maximum of two weekdays. The validity periods are based on common practice within the industry and data protection requirements.

Please note that an authorisation granted in the Suomi.fi service is valid until further notice.

If you want to authorise another person to access your data in the customer portal, you can do so in the Suomi.fi service. Datahub’s customer portal is found on Suomi.fi under the authorisation item ”Viewing the details of electricity agreements”. Once this authorisation has been granted on Suomi.fi, the person granted the mandate can, using his or her own identification during login, view the assignor’s data. You can grant or request authorisation on the Suomi.fi authorisations page under the section ”Grant and request authorizations”. For more information on authorisations, please see Instructions for Suomi.fi e-Authorizations - Suomi.fi.

If someone is unable to grant Suomi.fi authorisations, for example due to a lack of digital skills or suitable identification, authorisation with assistance can be used.

Contact information for support and advisory services for the use of Suomi.fi authorisations for end users:

• Kansalaisneuvonta (in English): Kansalaisneuvonta

You can create an authorisation for energy reporting and authorise a third party/service provider active in Datahub to handle all matters related to your electricity consumption. This authorisation cannot be granted to e.g. your energy supplier. Unfortunately, in the customer portal it is currently possible to choose companies that cannot be granted this type of authorisation. This error will be fixed in an upcoming version update.

The value for data resolution tells you the metering resolution for your accounting point. This is the interval for the metering of your consumption. It is either one hour (PT1H) or 15 minutes (PT15M).

Your network company sends metering data to Datahub with a data resolution of either one hour or 15 minutes. Sometimes a smart meter cannot be accessed or read, and in that case estimated metering data is reported to Datahub. When the meter can be read again, the actual values replace the estimated ones, and these values can naturally differ from each other.

Your network company is responsible for collecting metering data from your accounting point and for sending the data to Datahub. Network companies are obliged to deliver metering data to Datahub within 11 days, but they usually deliver it the following day. Data from, for instance, Monday, is generally available during Tuesday.

Sometimes a smart meter cannot be accessed or read, or there is an error in the systems processing metering data or in the connection to Datahub. When this happens, data may not be delivered to Datahub within the normal schedule. If no meter readings can be accessed, the network company estimates metering data on an hourly or quarterly level in accordance with statutory mechanisms and delivers these estimated values ​​to Datahub.

If you have missing metering data in Datahub, please contact your network company.

The downloadable file for energy reporting uses the same data resolution for metering data that your network company uses. If your network company delivers your metering data to Datahub with a data resolution of 15 minutes, this is what you see in the report. If your meter is read hourly, the data resolution in your report is one hour.

Network companies deliver metering data to Datahub as time series data in UTC time. The data for the downloadable CSV file is fetched directly from Datahub without time conversion. The consumption data in the user interface of the customer portal, however, has been converted to EET time.

Datahub receives your metering data as hourly or quarterly time series data. Cumulative meter reading data, i.e., the actual numbers on your electricity meter, is not delivered to Datahub.

You can view last year’s consumption data by month by choosing a time period of at least a year and by selecting the tab ”Year”. At the moment, the energy report does not produce the grand total for a year, so every month’s consumption has to be added up manually in order to get the total yearly consumption.

Your metering data is shown as hourly or quarterly time series data, which is default. This is the only possible option unless your accounting point has other types of data.

If your accounting point has small-scale production, both consumption and production are registered as own accounting points in Datahub. The consumption and production is then netted by Datahub. Netting means that the production is deducted from the consumption, leaving a netted value.

If your accounting point is part of an energy community, the part of the whole community production that you are entitled to is deducted from your consumption, leaving a netted value called community.

The reading type values describe the time series data.

BN01 Metered

BN02 Netted

BN03 Energy community

The downloadable energy report is a CSV file. Open Excel or another spreadsheet program and open the file in the program (using File > Open). If you try to open the file before the program (by simply double-clicking on the file), some data may not be displayed properly. You can transfer the contents to columns either through a dialogue which opens automatically, or by using the options on the Data tab: ”From Text/CSV” or ”Text to Columns”. The CSV file uses a decimal point (not a comma) as decimal separator.

At the moment, it is not possible to download consumption data from the customer portal using an interface. You can either view your consumption data in the customer portal or download it as a CSV file.

By selecting a checkbox you can view a graph showing both your own consumption and the average consumption of a similar group of users for the selected time period.

According to the Electricity Market Act, electricity companies are obliged to provide the end consumer with the following information:

• a comparison between the electricity consumption for the billing period and the consumption for the equivalent time period last year
• a comparison with the average user from an equivalent group of end users
  
  

The Electricity Market Act also states that the electricity supplier and the distribution system owner can let the unit for centralised information exchange in the electricity retail market, that is Datahub, provide this information.

In Datahub’s customer portal you can compare your electricity consumption either with your own earlier consumption or with the average consumption of a similar group of users for the selected time period. This group is called the reference group.

Datahub assigns each accounting point a corresponding user group. This reference group is based on the information your network company has reported to Datahub: estimated annual consumption and user group.

The reference group’s comparison data are updated daily.

If your accounting point belongs to a reference group with less than 10 accounting points, no comparison data is shown for data protection reasons.

The oldest comparison data is from the beginning of 2025.

The comparison can be made on a daily, weekly, or monthly basis, depending on the selected time period. If the selected time period for the energy report is shorter than a month, the comparison is shown on a daily or weekly level. If the selected period is longer than a month, the monthly level is also shown. Hourly or 15-minute consumption cannot be compared.

Electricity companies may offer their customers similar comparison services. However, the electricity companies’ own reference groups may be at a different level than those in Datahub. Electricity companies may have access to different customer data than Datahub and can use this data to create more accurate comparisons. This type of data is not required in the centralised information exchange in the electricity retail market and is therefore not included in Datahub.

The energy community cannot see how the production has been distributed between the members. The community holds records of the shares and can see the production as a whole. Based on this data, the community can calculate the production share for each apartment. Or it can collect this data from its members.

The community can only access data for its own production accounting point and its own possible consumption accounting point, since these are the only accounting points that have a contract signed by the energy community.

This depends on the amount of accounting points in the energy community and whether there is a related consumption accounting point that is being netted.

If the energy community has one production accounting point and one related consumption accounting point, these are netted, meaning that the consumption is deducted from the production, leaving a netted value. This value is the amount that has been distributed between the members. If the community wants to know the total yearly amount that has been distributed between the members, the community can use the customer portal’s energy report to fetch the data for a year and then check the total for the netted value (called ”Netted”). This is the amount of kWh that has been distributed between the members.

If the energy community has one production accounting point but no related consumption accounting point, the metered value can be used as such, since this is the total production. This value is called ”Default”, or ”BN01” in the downloadable report.

If the energy community has several production accounting points, all the pairs of related production and consumption accounting points are netted. In order to find out the amount of energy distributed between all members, the values for each netted accounting point in the community have to be summed. In the customer portal, the housing community cannot access the data for its independent members. Therefore the housing community cannot see the total amount of energy distributed, unless it collects this data from each member separately.

Under the tab called ”Accounting point” you can see whether your accounting point belongs to an energy community or not. In case it does, you will find the following information:

• The ID of the energy community
• The name of the energy community

In the last version of Datahub (May 2025), the customer portal was updated with the possibility to compare your own electricity consumption with the average consumption of a similar group of users.

Fingrid’s Open data platform offers extensive information on Finland’s power system and electricity market. The service is free of charge and open to everyone, including companies, researchers, students and consumers.

Datahub’s datasets on the Open data platform offer detailed insights into electricity consumption and production. The resource features aggregate hourly metering data categorised by factors such as customer type, user group and metering type. Another dataset contains data on small-scale electricity production in Finland sold to energy suppliers, categorised by production type. All data is aggregated, meaning that individual-level data, such as figures from a single accounting point or a distribution system, is not available through the service.

Please visit Fingrid’s Open data service on https://data.fingrid.fi/en.

All data is aggregated, meaning that individual-level data, such as figures from a single accounting point or a distribution system, is not available through the service.