Skip to content
Declared

About Declared

Every connection, traced back to its source.

Declared is a free search tool for Ireland’s published public records. It joins what the Oireachtas, the Companies Registration Office, eTenders, TED, the Register of Lobbying and SIPO publish, and shows you the official record behind every link it draws.

Formerly called Léargas. Not connected to Léargas, the Erasmus+ agency.

What Declared shows, and what it does not

Not a finding

A connection is not an accusation.

A TD who declared a company, or a company that won a contract, did what the record says and nothing more. No link here implies wrongdoing.

Not complete

Only as complete as the record.

CRO's open data has no directors, and Ireland's beneficial-ownership register is closed. We never fill those gaps by guessing.

Not invented

Every figure comes from the source.

Nothing is sample or estimated data. Each record links to the official source it came from, and every source shows when it was last retrieved.

How to read a connection

The line tells you how sure to be.

Every link on a graph or profile is drawn in one of four styles, from strongest to weakest. Open any link to see the record it rests on.

  1. Published in the record

    The official record names both sides itself, such as a TD's declaration that names a company.

    Strength 4 of 4

  2. Matched by identifier

    Two records carry the same official number, such as a CRO company number, and the names agree.

    Strength 3 of 4

  3. Matched by exact name

    Only the name joins the two records, and exactly one candidate matched. It is labelled as our match, not as a fact from the record.

    Strength 2 of 4

  4. Matched by name with added legal form

    As above, after adding a form such as Limited or DAC that the source left out. The weakest link we show.

    Strength 1 of 4

Read the exact matching rules

Who makes it

Meet the person behind Declared.

Portrait of Marcus Castro
Marcus CastroSenior Product Manager · Creator of DeclaredMarcus Castro on LinkedIn (opens in a new tab)

Independent by design

Declared is created by Marcus Castro and built with BeFrontier (opens in a new tab). It is free to use. Sponsors can support it but never change the sources, the matching rules or what a profile shows.

Our sponsors

Corrections

Spotted something wrong?

A wrong link can harm a real person, so every report is read.

  1. Tell us the page and the record that looks wrong.
  2. We check the link against the official record.
  3. We correct it, or remove a link we cannot support. If the record itself is wrong, we point you to the publisher, and the fix appears at the next refresh.