What it is
Less paperwork for company mergers and spin-offs
BOE step 7 of 7 · PassedIt is a government bill. Introduced by the Government. It was introduced on 29 March 2012. Introduced by: Gobierno.
Official title: Government bill on the simplification of information and documentation obligations for mergers and splits of capital companies (originating from Royal Decree-Law 9/2012, of March 16).
Source: Congreso de los Diputados, file 121/000007· updated 11 Nov
Automatic summary, not yet reviewed
- Capital companies may have a corporate website, which is mandatory for listed companies. The law regulates its creation, modification, relocation and removal, and allows electronic communications with shareholders if they accept them.
- In mergers, the merger project is published on the companies' websites instead of being filed with the Mercantile Registry. If a company has no website, filing with the Registry still applies.
- Some requirements are simplified: in certain cases no independent expert report is needed, the merger balance sheet can be replaced by the semi-annual financial report for listed companies, and in proportional spin-offs several reports and the balance sheet can be dropped.
- Creditors who oppose a merger and do not receive the required guarantees can request a marginal note in the Mercantile Registry and sue before the Commercial Court within the following six months to demand a guarantee for their credit.
- Shareholders are granted a withdrawal right in cross-border mergers and in moves of the registered office abroad, following the rules of Title IX of the Capital Companies Law.
- In takeover bids, clauses limiting the votes of a single shareholder become ineffective if the bidder reaches 70 percent of the voting capital, unless the bidder is not subject to equivalent neutralization measures.
Who it affects
- Capital companies, which can use their website to publish documents and communicate with shareholders.: Fewer procedures and costs.
- Listed companies, required to have a corporate website.: New publication duties.
- Shareholders, who can receive electronic communications if they accept them and have a withdrawal right in certain cases.: New rights.
- Creditors of merging companies.: Stronger opposition right and guarantees.
- Companies involved in takeover bids.: Limits on voting clauses.
Words worth knowing
- Fusión (merger)
- A transaction where two or more companies combine into one.
- Escisión (spin-off)
- A transaction where a company splits and transfers blocks of its assets to other companies.
- Registro Mercantil (Mercantile Registry)
- The official registry where key company data and acts are recorded.
- Oferta pública de adquisición (takeover bid)
- An offer addressed to a company's shareholders to buy their shares.
- Derecho de separación (withdrawal right)
- The shareholder's right to leave the company and receive the value of their shares in certain cases.
It summarizes the law as published in the BOE. It is written by artificial intelligence and may contain mistakes: the official text is what counts. Read the official text · How we make summaries
Where it stands
How far did it get?
It took 7 of 7 steps. It reached BOE, and today it is passed.
- Introduced29 March 2012Someone registers the text in the Congreso.
- Admitted3 April 2012The Bureau of the Congreso accepts it and, for a members’ bill, the plenary decides whether to consider it.
- Amendments10 April 2012Groups propose changes.
- Committee11 May 2012A committee goes through the text in detail.
- Plenaryno dateAll 350 deputies vote.
- Senate23 May 2012The Senate can pass it, amend it or veto it.
- BOE14 June 2012It is published in the Official State Gazette (BOE) and comes into force.
See the 9 official steps on a timeline
14 June 2012
How did the plenary vote?
Voted on: Remaining amendments
This law had 2 votes; this is the latest with every deputy’s vote. See them all
Source: Congreso de los Diputados, vote 4 of sitting 39· updated 10 Nov
Each dot is a seat. Tap one, or use the arrow keys, to see who it is.
Your province
How did the deputies from your province vote?
And your senators: the Senate does not link its votes to this law in its open data, so we cannot put them side by side here.
Or see how most of each province voted
- A Coruña More votes in favour 5 yes · 2 no · 1 abst.
- Albacete More votes in favour 3 yes · 1 no
- Alicante/Alacant More votes in favour 8 yes · 4 no
- Almería More votes in favour 4 yes · 2 no
- Araba/Álava More votes in favour 2 yes · 1 no
- Asturias Tie 4 yes · 4 no
- Ávila More votes in favour 2 yes · 1 no
- Badajoz More votes in favour 4 yes · 1 no · 1 abst.
- Barcelona More votes in favour 14 yes · 11 no · 2 abst.
- Bizkaia More votes in favour 4 yes · 2 no
- Burgos More votes in favour 3 yes · 1 no
- Cáceres Tie 2 yes · 2 no
- Cádiz More votes in favour 5 yes · 2 no
- Cantabria More votes in favour 4 yes · 1 no
- Castellón/Castelló More votes in favour 3 yes · 1 no
- Ceuta More votes in favour 1 yes · 0 no
- Ciudad Real More votes in favour 3 yes · 2 no
- Córdoba More votes in favour 3 yes · 2 no
- Cuenca More votes in favour 2 yes · 1 no
- Gipuzkoa More votes in favour 2 yes · 0 no
- Girona More votes in favour 4 yes · 1 no · 1 abst.
- Granada More votes in favour 4 yes · 3 no
- Guadalajara More votes in favour 2 yes · 1 no
- Huelva More votes in favour 3 yes · 1 no
- Huesca More votes in favour 2 yes · 1 no
- Illes Balears More votes in favour 5 yes · 3 no
- Jaén Tie 3 yes · 3 no
- La Rioja More votes in favour 3 yes · 1 no
- Las Palmas More votes in favour 5 yes · 3 no
- León More votes in favour 3 yes · 2 no
- Lleida More votes in favour 3 yes · 1 no
- Lugo More votes in favour 3 yes · 0 no
- Madrid More votes in favour 18 yes · 12 no
- Málaga More votes in favour 6 yes · 3 no
- Melilla More votes in favour 1 yes · 0 no
- Murcia More votes in favour 8 yes · 2 no
- Navarra Tie 2 yes · 2 no
- Ourense More votes in favour 3 yes · 1 no
- Palencia More votes in favour 2 yes · 1 no
- Pontevedra More votes in favour 4 yes · 2 no · 1 abst.
- Salamanca More votes in favour 3 yes · 1 no
- Santa Cruz de Tenerife More votes in favour 4 yes · 3 no
- Segovia More votes in favour 2 yes · 1 no
- Sevilla More votes against 4 yes · 5 no
- Soria More votes against 0 yes · 1 no
- Tarragona More votes in favour 3 yes · 2 no
- Teruel More votes in favour 2 yes · 1 no
- Toledo More votes in favour 3 yes · 2 no
- Valencia/València More votes in favour 9 yes · 5 no · 1 abst.
- Valladolid More votes in favour 4 yes · 1 no
- Zamora More votes in favour 2 yes · 1 no
- Zaragoza More votes in favour 4 yes · 3 no
More details: how each group and each province voted
The groups
Who voted in favour and who against?
In favour, most of Vasco (EAJ-PNV), GC-CiU and Popular en el Congreso. Against, most of Socialista, GIP and GUPyD. 8 deputies voted differently from their group.
By province: in 46 most voted in favour; in 2, against.
Coloured by how most of each province’s deputies voted.
- In favour: 46
- Against: 2
- Tie: 4
| Group | Seats | How it voted |
|---|---|---|
| Socialista | 110 | 2 in favour · 94 against · 1 abst. · 13 did not vote |
| Vasco (EAJ-PNV) | 5 | 5 in favour |
| Mixto | 17 | 2 in favour · 3 against · 6 abst. · 6 did not vote |
| GC-CiU | 16 | 14 in favour · 2 did not vote |
| GIP | 11 | 9 against · 2 did not vote |
| GUPyD | 5 | 4 against · 1 did not vote |
| Popular en el Congreso | 185 | 179 in favour · 6 did not vote |
What happens next
What happens now?
It is law, or will be once published in the BOE. It comes into force on the date its own text sets.
The same initiative in the other chamber:
- X Legislature, Senate Government bill on the simplification of information and documentation obligations for mergers and splits of capital companies (originating from Royal Decree-Law 9/2012, of March 16).
Published in the BOE: Law 1/2012, of June 22, on the simplification of information and documentation obligations for mergers and splits of capital companies.
Sources
Where does all this come from?
- Congreso de los Diputados, file 121/000007
Official title, type, author, dates and stage.
Retrieved 11 November 2026
- Congreso de los Diputados, vote 4 of sitting 39
The count and every seat’s vote.
Retrieved 10 November 2026
- BOE, BOE-A-2012-8406
The law as published.
Retrieved 11 November 2026
- The data comes from the open files of the Congreso, the Senate and the BOE, unaltered.
- Each deputy’s province is the one of their seat on the day of the vote.
- We only say “passed” or “rejected” when the majority needed is certain; otherwise we say which side had more votes.