ageas SA/NV

Major Shareholding Notification • May 22, 2023

PRESS RELEASE

Regulated information • Brussels, 22 May 2023 – 17:40 (CET)

Ageas: Transparency notification

In accordance with the rules on financial transparency*, Ageas notifies that on 17 May 2023 its interest has fallen below the statutory threshold of 3% of the shares issued by Ageas. Its current shareholding stands at 2.30 %.

Reason for the notification

Acquisition or disposal of voting securities or voting rights

Downward crossing of the lowest threshold

Notification by A parent undertaking or a controlling person

Persons subject to the notification requirement See annex 1a

Date on which the threshold is crossed 17 May 2023

Threshold that is crossed (in %) 3%

Denominator 187,971,187

Notified details See annex 1 b

Chain of controlled undertakings through which the holding is effectively held, if applicable The full chain of command can be found on https://www.ageas.com/investors/shareholders

Additional information

The shares related to the FRESH do not bear dividend nor voting rights as long as they are attributed to Ageasfinlux S.A.

This press release and the notifications received by Ageas are available on the website.

* article 14, paragraph 1 of the law of 2 May 2007 on disclosure of major holdings us provisions.

Ageas is a listed international insurance Group with a heritage spanning almost 200 years. It offers Retail and Business customers Life and Non-Life insurance products designed to suit their specific needs, today and tomorrow. As one of Europe's larger insurance companies, Ageas concentrates its activities in Europe and Asia, which together make up the major part of the global insurance market. It operates successful insurance businesses in Belgium, the UK, France, Portugal, Türkiye, China, Malaysia, India, Thailand, Vietnam, Laos, Cambodia, Singapore, and the Philippines through a combination of wholly owned subsidiaries and long term partnerships with strong financial institutions and key distributors. Ageas ranks among the market leaders in the countries in which it operates. It represents a staff force of about 44,000 people and reported annual inflows of more than EUR 16 billion in 2022.

INVESTOR RELATIONS www.ageas.com Sustainability

MEDIA CONTACT AGEAS EURONEXT BRUSSELS QUICK LINKS +32 (0)2 557 57 36 Avenue du Boulevard 21 Ticker: AGS About us 1210 Brussels – Belgium ISIN: BE0974264930 Impact24

+32 (0)2 557 57 32Annual Reporting

ANNEX 1a

Name	Address (for legal entities)
ageas SA/NV	Bolwerklaan 21, 1210 Brussels

ANNEX 1b

A) Voting rights	Previous notification	After the transaction
	# of voting rights	# of voting rights		% of voting rights
Holders of voting rights		Linked to securities	Not linked to the securities	Linked to securities	Not linked to the securities
AG Insurance SA/NV	25.470	14.970		0,01%
ageas SA/NV	4.470.557	3.081.354		1,64%
Ageasfinlux S.A. (related to FRESH)	1.219.048	1.219.048		0,65%
Subtotal	5.715.075	4.315.372		2,30%
	TOTAL	4.315.372	0	2,30%	0,00%

B) Equivalent financial instruments	After the transaction
Holders of equivalent financial instruments	Type of financial instrument		Expiration date Exercise period or date	# of voting rights that may be acquired if the instrument is exercised	% of voting rights	Settlement
	TOTAL			0	0

TOTAL (A & B)		# of voting rights % of voting rights
	CALCULATE	4.315.372	2,30%