TransakcjeOZE.pl
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Full access tutorial

Full access step by step:
from land parcel to decision

Full access unlocks complete values on three profiles: the land parcel, company and generating unit profiles. Layer names, localities, technologies and dates remain free, while Full access adds the figures:

available capacity according to the operator's list and sum of applications in the queue total company capacity and licence expiry dates capacity obligation in every auction local spatial development plan and flood hazard at the point
Before you start · what Full access unlocks
Where you goWhat you see free of chargeWhat Full access adds
Check a land parcel
for renewable energy
Identification of the parcel with its outline, name, operator and voltages of the nearest substation (substation register from OpenStreetMap), operator of the list for this location, names of the layers being checked and dates of the sources.
Check a company
and its installations
Search by name, Polish tax ID or locality; names, localities, technologies and entry dates; KRS registry data and VAT register status.
Generating units
and the capacity market (footer)
Unit code, type, capacity provider, agreement period and delivery year.
National
reports
Available connection capacity, renewable energy generation constraints, building permits and connection fees: nationwide datasets.
Step by step
1

In the bar, choose what you are checking

bar · Check a land parcel, Check a company, Check the grid

Full access has no separate dashboard. You go where you normally would: in the top bar you click one of three positions, and the profile opens already with full values. You open Generating units and the capacity market from the page footer.

Land parcel: address or land parcel number Company: NIP or name Grid: substation name, code or municipality Generating unit (footer): unit code or supplier
What you do
You click in the top bar Check a land parcel, Check a company or Check the grid. In Check the grid you search for a substation on the map and in the list; next to the substation you see the row from its operator's capacity register, and clicking the substation opens the substation profile. You open capacity market units from the footer, from the Generating units and the capacity market.
What you receive
The same screen as without a subscription, but without masking: figures appear in their places, and the profile states the sources and dates of the available data.
Profiles link to each other: from a company's profile you go to its capacity market unit's profile, and from a unit's profile you go back to the capacity provider's profile. Companies you want to come back to, you save on the My listings in the section Checked companies: you enter the name or NIP in the field above the list.

The same location, company or unit. See which information full access adds.

ProfileFree previewFull access
Land parcel Land parcel identification, the list of layers, source names and dates. The result of every layer and the values for the selected location, within the scope shown on the profile.
Company Available register entries, localities, technologies and entry dates. Among other values, entry capacities, concession validity and expiry dates, and the company’s MIOZE capacity totals broken down by technology.
Unit Provider, agreement period, delivery year and auction. The capacity obligation from every auction available in the dataset, including the latest.

Unlocks of other people’s listings are a separate scope. Compare the options on the pricing page if you also need the seller’s contact details.

Compare scope and price
2

Land parcel profile: can the grid accept it and does the land allow it?

entry point: Check a site

Select a point on the map or enter an address. The profile organises the layers into three groups named after questions you would ask anyway.

See a real stored result before buying

Parcel 303/13, Chobanin, Wieruszów commune. One public example, no sign in required.

Historical reading from 4 September 2026. Station registry state: 5 October 2026; operator registry: 31 August 2026. Each item keeps its own date and scope.

18 items accounted for: 11 with stored data, 7 with no stored result. A missing result is not a zero result. This example does not read sources now and is unrelated to any sale listing.

Parcel identification

Land parcel101807_5.0001.303/13Retrieved:

303/13, Chobanin cadastral area, Wieruszów commune. Point reading, unrelated to any listing.

Source: GUGiK ULDK

Date: 2026-09-04

Scope: queried point

Can the grid accept the capacity?

Nearest station2.8 kmSource state:

Wieruszów, 110/15 kV. Straight line distance, not connection cable length. © OpenStreetMap contributors.

Source: Station registry, OpenStreetMap

Date: 2026-10-05

Scope: queried point

Available capacity in operator registry105 MWSource state:

105 MW available capacity and 181.5 MW queued in the same operator registry group. Station registry state: 5 October 2026. These figures are neither an assessment of connection feasibility nor connection terms for the parcel.

Source: Energa-Operator, table 2.2

Date: 2026-08-31

Scope: operator station group

Connection applications queue24.5 MWRetrieved:

24.5 MW, GPZ Wieruszów. Separate registry and historical match. Source state date is unknown; the displayed date is the retrieval date. This does not replace the 181.5 MW group queue above.

Source: Separate Energa-Operator applications registry

Date: 2026-09-04

Scope: nearest registry point

Transmission grid44.57 kmSource state:

Ostrów, 44.57 km in a straight line. Retrieved 4 September 2026. Geographic match, not a connection point.

Source: PSE registry

Date: 2026-06-30

Scope: nearest registry point

System pressure93,758 MWLast signal:

TRE 14, Trębaczew substation, 52.27 km. 93,758 MW is the cumulative sum of signals in the stored 30 day period. It is not this parcel’s lost generation or energy in MWh.

Source: PSE ogr-rmb

Date: 2026-08-24

Scope: extra high voltage node, system context

Flexibility demandOperator does not publish a registryRetrieved:

The stored record says the operator does not publish a registry. Demand is unknown; this is not a zero result.

Source: Energa-Operator

Date: 2026-10-05

Scope: operator station group

What constrains this land?

Local zoning planNo plan in the queried datasetRetrieved:

No plan found in the queried dataset for the point. The dataset covers some communes. Confirm planning rules with the commune. Source state date is unknown.

Source: National zoning plan integration, Geoportal

Date: 2026-09-04

Scope: queried point

Nature protection1,827 mRetrieved:

Dolina Prosny protected landscape area, 1827 m from the point. The distance is not measured from the parcel boundary. Source state date is unknown.

Source: GDOŚ WFS

Date: 2026-09-04

Scope: 2000 m buffer from the point

Flood hazardNo signal in the queried datasetRetrieved:

No signal in the queried dataset for the point. The record does not enumerate individual ISOK layer responses or establish map currency.

Source: ISOK flood hazard/risk maps, Wody Polskie

Date: 2026-09-04

Scope: queried point

Mining areaNo stored resultNo retrieval date for this layer

This layer was not stored in the selected example. Result unknown.

Source: MIDAS

Date: No retrieval date for this layer

Scope: queried point

PV potential1,086.2 kWh/kWp/yearRetrieved:

1086.2 kWh/kWp/year, optimal tilt 40°. Approximation from a point 2.81 km away. Source model date unknown.

Source: PVGIS, approximation

Date: 2026-09-04

Scope: approximation from a registry point

What is nearby?

RES construction permits in the communeNo stored resultNo retrieval date for this layer

This layer was not stored in the selected example. Result unknown.

Source: GUNB

Date: No retrieval date for this layer

Scope: commune

RES listings within 15 kmNo stored resultNo retrieval date for this layer

This layer was not stored in the selected example. Result unknown.

Source: TransakcjeOZE

Date: No retrieval date for this layer

Scope: 15 km radius

Small MIOZE installations nearbyNo stored resultNo retrieval date for this layer

This layer was not stored in the selected example. Result unknown.

Source: URE MIOZE

Date: No retrieval date for this layer

Scope: 15 km radius

RES environmental decisions within 15 kmNo stored resultNo retrieval date for this layer

This layer was not stored in the selected example. Result unknown.

Source: Environmental decision registers

Date: No retrieval date for this layer

Scope: 15 km radius

Energy cooperatives and clusters in the communeNo stored resultNo retrieval date for this layer

This layer was not stored in the selected example. Result unknown.

Source: Local energy registries

Date: No retrieval date for this layer

Scope: commune

Transaction prices of land in the surroundingsNo stored resultNo retrieval date for this layer

This layer was not stored in the selected example. Result unknown.

Source: RCN

Date: No retrieval date for this layer

Scope: radius 3 km

Full access shows available results for further locations. Always check dates and missing data before making a decision.

Check your own parcel See full access and pricing
What you do
Open Check a land parcel and specify the location by address, land parcel number or a click on the map.
What you see
Group Can the grid accept it: available capacity of the nearest entry in the operator’s capacity list, sum of grid connection applications in the vicinity, constraints at the nearest extra-high-voltage node. Group Does the land allow it: local spatial development plan, nature protection and flood hazard. Group What is already happening nearby: project and land listings within 15 km and renewable energy building permits in the municipality.
Question
What grid and land data are available for my location?
How to read the result
Check the dataset date and the matching method beside each value. The nearest entry in the operator’s capacity list provides location context; it does not confirm the possibility of connecting the land parcel.
Next step
Select your own location and go to the sources for the data that matter to your project.
Check your land parcel Source: DSO and PSE lists (Article 7(8l) of the Polish Energy Law), the GDOŚ register of protected nature areas, the national local planning dataset, flood hazard and risk maps, and the GUNB register. Dates and missing freshness information are shown in the preview. The nearest listed point is a geographical match, not an identified connection point.
3

Company profile: licences, installations and capacity market by NIP

entry point: Check a company

Enter a NIP or name to get one view of the entity from public registers instead of four open tabs.

Company profile · Energa Wytwarzanie S.A. · NIP 5932372895Data from URE registers retrieved 10.11.2026, capacity market as at 08.10.2026.
Licences issued by the President of the Energy Regulatory Office (URE) (WEE until 31.12.2030, MEE until 31.12.2040)2
MIOZE register installations, 25 of them in Pomorskie95
Total capacity from MIOZE installations74.629 MW
This company’s capacity market units, delivery year 20308
What you do
Open Check a company and enter a NIP, name or locality.
What you receive
Licences with scope and validity period; every MIOZE entry with locality, technology and capacity; capacity market units linking to the unit profile; KRS data; and status in the VAT taxpayer list.
Question
Which entries and installations can I link to this company’s tax ID?
How to read the result
Compare the identifiers and dates. The MIOZE capacity total covers the entries available in this dataset, not all of the company’s assets.
Next step
Search for the counterparty and compare the profile with the documents you received.
Check a company by tax ID Source: licence register and register of generators (MIOZE) maintained by the President of the Energy Regulatory Office (URE), information from the President of the Energy Regulatory Office (URE) on capacity market auction results, KRS and the VAT taxpayer list (Ministry of Finance). Corporate body composition and shareholders to the extent disclosed by the KRS dataset, with surnames masked at source. We do not publish PESEL numbers or contact details of natural persons.
4

Generating unit profile: capacity obligation auction by auction

entry point: footer, Generating units and the capacity market

A unit code from the auction results opens a profile showing how much capacity the unit has contracted and for how long.

Unit profile · JRM/8 · existing generating unitAs at 08.10.2026
Capacity obligation, main auction for delivery year 20303.329 MW
Capacity agreement1 year
Capacity obligation, additional auction for Q1 202734.036 MW
Capacity provider: ENERGA WYTWARZANIE S.A.company profile
What you do
In the footer you click Generating units and the capacity market, filter the list or click a unit code.
What you receive
The latest delivery year with the obligation amount and agreement duration, earlier auctions for the unit, and links to the capacity provider profile and back.
Question
What capacity obligation is shown for this unit in a given auction?
How to read the result
Read the MW figure together with the delivery year, the auction type and the period. A capacity obligation is not installed capacity.
Next step
Search for the unit code or the capacity provider and open the indicated results publication.
Check a unit Source: publications of the President of URE on the final results of capacity market auctions, published on pse.pl: the main auction for delivery year 2030 from publication No. 1/2026 of 02.01.2026, and the additional auction for 2027 from publication No. 22/2026 of 17.04.2026. The summary covers the auctions in the dataset, so the absence of a result does not mean the entity is not active on the capacity market.
5

Unlocked listings

“plus unlocks” option · Full access with unlimited listing unlocks only

If you select Full access with unlimited listing unlocks, in addition to the three cards, you get full access to listing data in the service.

What you do
Click unlock on any listing, or open “Unlocked listings” in your account.
What you receive
Unlimited listing unlocks: land parcel numbers, if provided by the publisher, and seller contact details, without an individual fee for every unlock. Your account also contains unlock history and payment methods.
Full access provides all three profiles with complete values, without listing unlocks. Full access with unlimited listing unlocks provides the same plus unlimited listing unlocks.
The break-even calculation: a single unlock costs PLN 49 excluding VAT for a project up to 25 MW and PLN 389 excluding VAT above 25 MW, while Full access with unlimited listing unlocks costs PLN 490 excluding VAT/month. Counted together with the price of Full access, for projects above 25 MW the variant with unlocks costs less from the very first unlock in a month, and up to 25 MW from the sixth. Compare options in the pricing table →

Where the figures come from. We state the sources and dates of the available data. Data comes exclusively from public registers (URE, PSE, DSO, GUGiK, GDOŚ, KRS, Ministry of Finance). Available-capacity and queue lists are separate operator publications and do not reconcile one-to-one, so we show scale and trend; this does not replace connection conditions or legal advice.

Questions that help you choose

Where do I start if I have a specific land parcel?

Open “Check a site” and select a location. Review the result and the source dates. Step 2 of this tutorial shows an example profile.

What can I check free of charge on a company profile?

Names, localities, technologies and entry dates, along with the available register data. Full access adds, among other values, entry capacities, the calculated capacity totals and concession validity and expiry dates. The scope shown on a given profile lets you compare both versions.

What changes when I buy full access?

You use the same land parcel, company and generating unit profiles, with the additional values and summaries covered by the option. You can check further objects. The current scope is on the pricing page and in the order summary.

Does full access include contact details for the seller of someone else’s project?

Full access and an unlock of someone else’s listing are separate scopes. You can buy a single unlock or choose the option with unlimited unlocks. The data and documents available after an unlock depend on what the publisher made available in that listing.

Where do I find the paid data after activation?

In the “Check” menu, on the land parcel, company and unit profiles. Full access extends those profiles. The steps of this tutorial show the examples and the route to the tools.

When is the option with unlimited unlocks useful?

When you regularly review matching projects and need to open data and contact details from further listings. For a single project, compare the cost of one unlock with the current options on the pricing page.

Will I see watched listings and notes on another device?

Watched listings and notes are saved only in the browser where you create them. They do not synchronise between devices. Clearing that browser’s data may remove the record.

And where are checked companies saved?

The list of checked companies is tied to your account. In your account you return to the saved profiles and to the available information about register changes. The scope depends on the option and on the data made available by the sources.

Does saving a substation start email messages?

Saving a substation lets you return to its data and compare the downloaded dataset with a snapshot of your previous visit in this browser. That mechanism does not send email messages about changes.

Where do I check the price and the renewal terms?

The current options are on the pricing page. Before payment, the order summary shows the price, the scope and the payment schedule. You will find your subscription settlements in your account, on the “Payments” page.

Is a profile result enough to decide about a project?

A profile helps you gather data and identify issues for further checking. Before you decide, compare the dates, the source publications and the project documents. The nearest entry in the operator’s capacity list does not confirm the possibility of connecting the land parcel.

What should I do if I could not find a company or a unit?

Check the identifier, the name and the scope and date of the dataset. No result in the service does not settle whether a company holds particular rights or whether a unit appeared in other publications. Open the indicated source to check the current entry.

Ready to enable Full access?

Full access is a monthly subscription: fixed price, VAT invoice from EFET Foundation, cancellable in any month. Preview the three profiles using register data, then select an option in the pricing table. Introductory price: PLN 19 excluding VAT/month (PLN 23.37 including VAT) for the first 3 months, then PLN 199 excluding VAT/month. This is a permanent pricing feature, not a time-limited promotion.

Caveats

The tutorial is for information purposes. Full access presents data from public registers (URE, PSE, DSO, GUGiK, GDOŚ, KRS, Ministry of Finance), stating the sources and dates of the available data in the profile footer, and does not constitute legal advice or connection conditions. Operator: EFET Foundation · Platform legal adviser: HWW Hewelt Wojnowski Lindner i Wspólnicy sp.k.