Austria has tightened its investment screening regime. Foreign acquirers who fail to notify the competent authority before completing a transaction now face suspension orders and, in the most serious cases, unwinding of the deal. The window for compliance is short and the consequences of missing it are severe.
Austria's revised investment screening legislation, which entered into force in early 2025, imposes mandatory pre-completion notification on non-EU investors acquiring stakes above defined thresholds in sensitive sectors. The competent review authority must receive a complete notification file before the transaction closes. Clearance – or the expiry of the review period without objection – is a condition for valid completion.
This alert sets out what changed, which companies are directly affected, and the immediate steps international investors must take to remain compliant. Advisers handling capital markets transactions in Austria, including those with securities offering or IPO components, should treat this as a priority read.
What changed and when it took effect
Austria's investment control rules are grounded in investment legislation that was substantially amended to align with the EU Foreign Direct Investment Screening Regulation. The revised rules extended the list of sensitive sectors subject to mandatory review. They also lowered certain ownership thresholds that trigger notification obligations.
The core change is the introduction of a standstill obligation. Under the updated rules, a notifiable transaction may not close until the review authority has issued a clearance decision or the statutory review period has elapsed without a determination. This mirrors the suspension mechanism familiar from merger control but now applies explicitly to foreign investment screening in Austria.
A second significant change concerns indirect acquisitions. The legislation now captures transactions structured through intermediate holding layers. An acquisition of a non-Austrian parent that ultimately controls an Austrian target in a sensitive sector is treated as a direct acquisition for notification purposes. International groups with multi-tier structures should map their Austrian exposures carefully before any upstream transaction.
The revised disclosure obligations also require the notifying party to submit detailed information about the ultimate beneficial owner and the source of funds. For investment fund structures, this means providing fund documentation, investor composition data, and confirmation of any state-linked capital. The depth of required disclosure exceeds what was previously standard practice under Austrian investment legislation.
Who is affected and which sectors are in scope
The notification obligation applies to acquirers who are nationals of, or entities incorporated in, a non-EU country. Acquisitions by EU-based entities with significant non-EU ultimate ownership may also fall within scope depending on the specific ownership and control analysis.
The threshold that triggers mandatory notification is acquisition of a qualifying stake in an Austrian target operating in a sensitive sector. The relevant ownership levels range from a minority position – in the most sensitive categories – up to majority control. Once any of these thresholds is crossed, notification is mandatory regardless of transaction value.
Sensitive sectors under Austrian investment legislation currently include:
- Critical infrastructure – energy networks, water supply, digital communications
- Defence and dual-use technology
- Health and pharmaceutical supply chains
- Financial market infrastructure – including clearing, settlement, and securities systems
- Media and information technology affecting public order
For transactions with a capital markets dimension. such as acquisitions of stakes in listed companies, investment fund managers, or entities with active securities offering or IPO activity. the financial market infrastructure category is particularly relevant. Acquiring a controlling position in an Austrian entity that operates under listing requirements or manages regulated investment fund assets may trigger the obligation even where the primary commercial rationale is purely financial.
Non-EU investors who have previously structured Austrian acquisitions through EU intermediaries to avoid screening should note that the revised legislation specifically addresses such structures. The authority may look through intermediate EU entities where the economic substance of the investment originates outside the EU.
For a comprehensive overview of how these rules interact with Austrian capital markets regulation, see our capital markets practice in Austria.
To discuss whether a specific transaction structure triggers notification under the revised rules, contact us at info@ferrazwhitmore.com.
Immediate actions for international companies
The standstill obligation means that acting too late is not an administrative inconvenience – it is a legal breach that can void the transaction. The following actions should be taken before any notifiable transaction proceeds.
First: screen the target sector. Confirm whether the Austrian target operates in a sector listed under the current investment legislation. The sector definitions have been updated and are broader than the previous version. A target that was outside scope under the old rules may now fall within it.
Second: analyse the ownership threshold. Identify the exact stake being acquired and compare it against the applicable threshold for the relevant sector. For the most sensitive categories, the notification threshold is set at a level well below majority control. Minority acquisitions that provide material influence or access to sensitive data are specifically addressed.
Third: map the ownership chain. If the acquirer is an investment fund or a multi-tier corporate group, document the full beneficial ownership structure. The notification file must identify every person or entity that ultimately controls the acquirer. Missing or incomplete beneficial ownership information is the most common reason for notification files to be rejected as inadmissible.
Fourth: prepare the notification file in advance. The review authority will not begin the clock on the statutory review period until it has accepted the file as complete. Assembling corporate documents, beneficial ownership confirmations, fund documentation, and sector-specific disclosures takes time. Starting this process only after signing significantly compresses the timeline to completion.
Fifth: build the review period into the transaction timetable. The standard review period runs from acceptance of a complete file. If the authority raises concerns and opens a detailed review phase, the period extends further. Transaction documents should include long-stop dates and condition-satisfaction mechanics that account for the full potential review window.
Transactions with a banking or structured finance component may also require parallel notifications under financial regulation. Our team advising on banking and finance matters in Austria can coordinate these parallel processes to avoid timeline conflicts.
Comparable screening developments are unfolding across EU member states. For reference on how a similar regime operates in a neighbouring jurisdiction, see our alert on investment screening requirements in Portugal.
About Ferraz & Whitmore
Ferraz & Whitmore is an international law firm based in Lisbon, advising business clients across 46 jurisdictions. Our team combines Portuguese civil law expertise with English common law tradition to deliver cross-border legal solutions in investment screening, capital markets regulation, and cross-border M&A. We advise non-EU investors, investment fund managers, and corporate groups on Austrian and EU-level regulatory compliance – including securities offering structures, disclosure obligations, and listing requirements that intersect with foreign investment rules. As a law firm in Austria and across Europe, we support clients from initial sector screening through to post-clearance completion. The firm's capital markets practice covers transactions across civil law and common law systems, with direct access to EU regulatory processes. Our attorneys have advised on investment fund transactions and securities matters in multiple European jurisdictions. To discuss how the revised Austrian rules apply to your transaction, contact us at info@ferrazwhitmore.com.
Disclaimer: This publication is provided for informational purposes only and does not constitute legal advice. The information herein should not be relied upon as a substitute for professional legal counsel tailored to your specific circumstances. Ferraz & Whitmore assumes no liability for actions taken or not taken based on the contents of this material. For advice regarding your particular situation, please contact info@ferrazwhitmore.com.