Envipco Holding N.V. — Proxy Solicitation & Information Statement 2026

Mar 19, 2026

envipco

ENVIPCO HOLDING N.V.

STATIONSSTRAAT 77, 3811 MH

AMERSFOORT, THE NETHERLANDS

EXTRAORDINARY GENERAL MEETING OF

ENVIPCO HOLDING N.V. TO BE HELD ON THURSDAY 30 APRIL 2026

Proxy / Voting Instructions

The undersigned:

__________ (name)

__________ (address)

__________ (zip code / city)

__________ (country)

__________ (e-mail address)

acting in its / his / her capacity as holder of ____ shares in Envipco Holding N.V., having its address at Stationsstraat 77, 3811 MH, Amersfoort, the Netherlands (the “Company”).

Hereby grants full proxy and power of attorney to (*):

☐ the chair of the meeting;

or

☐ ___________ (name)

__________ (address)

__________ (zip code / city)

__________ (country)

__________ (e-mail address)

(*) Check the applicable box. Check the box for “the chair of the meeting” if you do not have a preference for a representative. If no box is checked, it is assumed that the proxy and power of attorney is granted to the chair of the meeting.

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to represent the undersigned, with the right of substitution, in the extraordinary general meeting of the Company, which will be held at the Company's offices at Stationsstraat 77, 3811 MH, Amersfoort, the Netherlands, on Thursday 30 April 2026 at 10:00 hours (CEST) and vote on behalf of the undersigned in any and all matters that will be proposed to the shareholders of the Company, with all powers which the undersigned would possess and would be able to execute if personally present at said meeting, and to resolve on any and all matters which the proxy holder may deem necessary and appropriate, subject to and in accordance with the instructions below.(*)

Direction of vote on the following matters:	In favour	Against	Abstain
Agenda item 2 – Proposal to appoint Ms. José Matthijsse as executive member of the Board of Directors	[ ]	[ ]	[ ]
Agenda item 3 – Proposal to appoint Mr. Patrick Gierman as executive member of the Board of Directors	[ ]	[ ]	[ ]
Agenda item 4 – Proposal to approve the updated Remuneration Policy	[ ]	[ ]	[ ]

(**) In case of a proxy given to the chair of the meeting: in absence of clear voting instructions the votes shall be cast in favour of the resolutions.

Signed in: ____ on: ____

By: ____ Title: ____