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Bidding through a representative: power of attorney, naming and liability at the hearing

How representatives prepare authority, naming and the binding effect of a bid for a bidder at an Austrian auction hearing.

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BRANDAUER Rechtsanwälte

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6 September 2026, Mag. Bernhard Brandauer, Rechtsanwalt

Anyone who wants another person to bid at a judicial foreclosure auction must make the representation clear during the hearing. Under section 85(5) of the Austrian Enforcement Code (EO), a representative’s bid generally requires documentary proof of authority. Under section 85(6) EO, a bid that does not meet the statutory requirements must not be admitted.

This has immediate consequences for the bidder: once a bid has been admitted, the bidder remains bound until a higher bid is made. This post explains the steps during the hearing, the possible later public naming of the principal, and the relevance of the Vadium and liability. Preparing a general bidding power of attorney, bidding communities, withdrawing a bid, paying the purchase price or an application to postpone under section 154 EO require separate checks.

Representative bid at the hearing

Is the representative bid organised for the hearing?

Answer the questions for the specific situation. The result separates admission, naming, binding effect and security.

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01 Question 1

Who will submit the bid at the auction hearing?

All paths at a glance

Overview of all outcomes.

01

Check personal bidding separately

If the bidder appears personally, there is no representative attribution. Identity, Vadium, the auction notice, auction conditions and the personal bidding limit still need to be checked before the call.

Open the buyer checklist →
02

Clarify proof of authority before the first bid

A private representative generally needs public documents or a publicly certified power of attorney. Organise the proof, the principal’s identity and the attribution to the specific proceedings before the representative submits a bid.

Check the bidding authority before the hearing →
03

Prepare later naming and the statutory ground

Later public naming of the principal requires an application and significant reasons. Record the principal clearly for the court and clarify which concrete circumstances will be relied on in the proceedings.

Review the auction hearing process →
04

Assign the binding effect and Vadium to the correct bidder

An admitted bid binds the bidder until a higher bid is made. Assign the principal, the bidding decision and the Vadium to the same intended purchaser and review the documents together.

Check the Vadium and deposit →
05

Bring the representative bid together for the hearing

Bring together identity proof, authority proof, the auction notice, the internal bidding decision and the Vadium for the intended bidder. Check once more before the call who submits the bid and to whom it is attributed.

Review the hearing file with the buyer checklist →

How the court admits a representative bid at the hearing

Section 85(5) EO links admission of a representative bid to proof of authority. The proof is provided by public documents or a publicly certified power of attorney. The documents are placed in the court file. A representative should therefore have a version available that can be presented to the court.

Section 85(6) EO adds an immediate consequence: bids that do not meet the statutory requirements must not be admitted. The hearing is therefore the wrong time to explain the authority only through a private message or oral assurance. The representative’s official photo identification and the details in the bidder form must match the proof.

Section 85(5) EO contains a special rule for lawyers and notaries. Their reference to the authority granted to them replaces documentary proof. The bidder’s identity and the scope of the instruction must nevertheless be clear. The simplification concerns the form of proof and does not replace a clear attribution of the bid.

When the principal may be named publicly later

Section 85(5) EO permits, on application, the name of the principal to be made public only after the auction has closed if significant reasons exist. This is a narrowly defined exception to immediate public naming. It does not make the principal irrelevant to the court.

The application and the specific reason belong in the preparation for the hearing. The statute does not list the significant reasons exhaustively. The individual case must therefore clarify which circumstances support later naming and how the principal’s identity will nevertheless be communicated reliably to the court.

Later public naming does not change responsibility for the bid. The representative submits the bid at the hearing for the principal. The internal bidding limit is an instruction between the parties. The court must be able to identify the representation and the person to whom the bid is attributed without contradiction.

Hearing review

Four questions separate representation from bidder liability

A representative act is reviewed in several legally distinct steps during the hearing.

Working matrix for a representative bid
Question What it concerns Document or action
Who acts? Identity of the representative and appearance for another person Photo identification and representation statement
May the person act? Proof of authority under section 85(5) EO Public document, certified power of attorney or lawyer’s or notary’s reference to authority
For whom is the bid made? Attribution to the principal, including later public naming Application and reliable communication to the court
Who is bound? The admitted bidder remains bound until a higher bid Bring bid, record and internal limit together
Which security follows? Vadium and custody concern the intended purchaser Permitted savings certificate and deposit before the award

The internal bidding limit governs the instruction between principal and representative. It does not alone decide whether the bid is admitted.

Who is bound by the admitted bid

Under section 85(7) EO, every bidder whose bid has been admitted remains bound until a higher bid is made. When a representative acts effectively, the bid is attributed to the principal as the intended bidder. Admission is therefore a decisive point in the hearing process.

The binding effect ends when a higher bid is made. Section 85(8) EO provides that the auction continues as long as higher bids are made. A short period for consideration may be allowed on the request of one or more bidders. The representative must therefore know the internal upper limit before entering the bidding stages.

Discontinuance of the proceedings releases the bidder from the obligation under section 85(7) EO. This legal consequence must be distinguished from a voluntary withdrawal. The record should show whether the bid was admitted, which higher bid followed and whether the proceedings were discontinued.

Vadium and liability during the auction hearing

The Vadium must be checked separately from the authority to represent. Section 179 EO governs the amount and form of the security. Before the award, the highest bidder is asked under section 180 EO to deposit it without delay. With a representative, the authority proof and the permitted savings certificate must therefore match the intended purchaser.

Section 181(2) EO provides that every item held by the court as the purchaser’s security is liable as a pledge from the time it is handed over for all claims arising from the auction against the purchaser. This liability attaches to the purchaser’s security. It does not automatically create personal liability for the representative for the principal’s obligations.

For the hearing, this means that the representative must make the statement for the correct bidder and assign the security to the purchase model. A private instruction about the maximum bid replaces neither the statutory form of the Vadium nor the review of effective authority. The Vadium overview deals with deposit and return separately.

The six steps of a representative bid at the hearing

At the hearing, the parties should keep the legal and financial sequence separate. The representative first makes clear their own identity and that they appear for the principal. The authority proof is then reviewed or the permitted reference by the lawyer or notary is recorded.

Only then can the bid be attributed to the correct person. The further bidding decision follows the court’s bidding stages and the internal upper limit. Before the award, the highest bidder must deposit the Vadium in the permitted form. These steps cannot be replaced by a general label such as family, investors or client.

Hearing process

From the representative’s appearance to the binding effect

Each step answers a different question and needs its own attribution.

  1. 01
    1

    Establish identity

    The representative identifies themselves and states for whom they appear at the hearing.

  2. 02
    2

    Prove authority

    A public document, publicly certified power of attorney or permitted professional reference is presented to the court.

  3. 03
    3

    Organise naming

    The principal is attributed to the bid. Later public naming requires an application and significant reasons.

  4. 04
    4

    Submit the bid

    The representative bids within the court’s bidding stages and the internal instruction.

  5. 05
    5

    Record the binding effect

    The admitted bid binds the bidder until a higher bid or discontinuance of the proceedings.

  6. 06
    6

    Deposit the Vadium

    The highest bidder keeps the permitted security ready for the intended purchaser and deposits it before the award.

Important: A representative bid needs a clear attribution. Check separately whether the representative is admitted, whether the principal is named publicly immediately or later, who is bound by the bid and whether the Vadium matches the purchaser.
FAQ

Frequently asked questions about bidding through a representative

Can a private person bid for me without a certified power of attorney? +
Section 85(5) EO generally requires public documents or a publicly certified power of attorney for a representative’s bid. Without the required proof, the bid must not be admitted under section 85(6) EO.
May the principal’s name be disclosed only after the hearing? +
Section 85(5) EO allows this on application if significant reasons exist. The principal must still be attributed to the bid reliably for the court. Whether the reasons are sufficient in the specific case must be assessed from the circumstances and the application.
Is the representative personally liable for the admitted bid? +
The binding effect of the admitted bid concerns the intended bidder. Section 181(2) EO provides for pledge liability of the security held by the court for claims arising from the auction against the purchaser. This does not automatically create personal liability for the representative.
Does the representative have to carry the Vadium personally? +
Before the award, the highest bidder must deposit the Vadium without delay in the legally permitted form. The authority proof, intended purchaser and security should therefore be prepared together and available at the hearing.
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Topics
Judicial foreclosurerepresentativepower of attorneynamingVadiumbidder liabilityauction hearingEO

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