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HydroMeteorological and Environmental Industry

One Globe, One Industry, One Voice.


Art. 1 Under the name “HydroMeteorological and Environmental Industry Association” (or “HMEI” or “the Association” henceforth in this document) is established as an association with a registered seat in Geneva, Switzerland, in accordance with Articles 60 to 79 of the Swiss Civil Code.

II. Vision and Mission Statements of HMEI

Art. 2 HMEI is committed to its Vision of:

Empowering the weather, water and environmental community, strengthening partnerships across public, private and academic sectors, protecting lives and enabling prosperity for all.

and its Mission where:

We execute our Vision by facilitating open communication and close collaboration, helping implement standards, and fostering innovation that promotes sustainability.


Art. 3 As an Association, HMEI’s objectives and main activities support our Vision and Mission Statements and include:

1. Establishing and maintaining relations and exchanges among technology developers, manufacturers and system and service providers within the hydrometeorological and environmental industry throughout the world, as well as providing a forum for discussion and resolution of matters of mutual concern by, inter alia, organizing and promoting meetings, conferences and seminars for the furtherance of meteorological, hydrological and related environmental offerings by the Private sector;

2. Representing, communicating and promoting, at an international level, the views of the hydrometeorological industry, operating in the meteorological, hydrological and related environmental fields, thereby ensuring a voice of the industry in global discussions and resolutions concerning designs, standards, operations and associated methodologies in the area of hydrology, meteorology, climate and the environment;

3. Collecting, disseminating and communicating, at an international level, information and statistics relative to the hydrometeorological Articles of Association 1 | Page October 2023 industry;

4. Representing the hydrometeorological and environmental instrument, systems, software and services industries vis-à -vis as an active participant in a formal Working Arrangement with the World Meteorological Organization (WMO) and its committees, and further collaboration with the Public sector Government Agencies, Academia and the various International Funding Institutions and Standards Agencies;

5. Promoting and contributing to the world-wide standardization in the hydrological, meteorological and environmental fields, including, without limitation, promotion of the interests of its members with relation to rules, guidelines, government policies, such as CE, ISO and IEEE certification and related standardization;

6. Advancing the hydrological, meteorological and environmental research and science world-wide;

7. HMEI operates in accordance with its current Articles of Association and Rules of Procedure. Should a conflict or discrepancy between the Articles of Association and the Rules of Procedure arise, the Articles of Association has precedence and will prevail over the Rules of Procedure.


Art. 4 Within the legal framework set by the applicable provisions of the Swiss Civil Code, the Association may carry out any action relating directly or indirectly, wholly or in part, to its objectives or which may develop or facilitate the achievement of such objectives. 

Art. 5 The funds of the Association may be obtained from contributions from members, grants, revenue from its assets, sums received in return for services provided by the Association, and any other resources authorized by the legislative and regulatory instruments. 


Art. 6 The Association shall have the following bodies:

A. The General Assembly;
B. The Council Executive Panel (CEP);
C. The Council Advisory Panel (CAP);
D. Special Committees;
E. The Secretariat, headed by the Executive Secretary; and
F. The Auditors.
A. General Assembly

1. Powers

Art. 7 The General Assembly, being the highest authority of the Association, shall have the following inalienable powers:

1. Election of the Chair, Vice-Chair and Treasurer of the General Assembly, the members of the Council and all other bodies of the Association, whose election is not delegated to the Council, as well as fixing the range of the number of members to serve as Councilors on Council;
2. Adoption and amending these Articles of Association;
3. Taking out of loans;
4. Approval of the audited previous year’s annual account;
5. Approval of other bodies’ reports and discharge;
6. Final decisions of appeals against other bodies acts and decisions;
7. Final decisions of disputes arising from the application of these Articles of Association or the Rules of Procedures between members, between members and a body of the Association other than the General Assembly, or between different bodies of the Association other than the General Assembly;
8. Removal of other bodies of the association;
9. Resolutions, which are by law or by these Articles of Association reserved to the General Assembly;
10. Dissolution of the Association.

2. Calling and agenda

Art. 8 General Assemblies shall be held in person or through electronic communications or in combination at such times and places as the Council shall determine.

Ordinary General Assembly meetings shall be held if the Council determines that the necessary corporate action cannot be taken by way of a written resolution. At least thirty (30) days before the due date, the members of the Association shall be given notice of the meeting by the Executive Secretary. An agenda and supporting documents shall be included with the calling notice.

The Council may upon substantiated written request of at least one fifth (20%) of the members, specifying at least the issue on which a resolution shall be passed and a respective proposal, convene an extraordinary General Assembly meeting, or initiate the proceedings for a written resolution. A minimum of fifteen (15) days notice shall be given for an extraordinary meeting. An agenda and supporting documents shall be included with the calling notice.

Only matters included on the agenda shall be considered at meetings of the General Assembly. Each agenda shall include, as its last topic, a time slot for any last-minute agenda topic, which must have been submitted in writing to the Chair or the Vice-Chair prior to the start of the meeting at latest. If the topic takes longer than the time allocated for the meeting, the Chair or the Vice-Chair may solicit a vote by the members to convene an extraordinary General Assembly meeting following the above procedures for that, or may initiate the proceedings for a written resolution.

Non-member organizations in the meteorological and hydrological field may be invited to attend meetings of the General Assembly.

3. Presiding over the meeting

Art. 9 The General Assembly Chair, who is elected by the General Assembly as Chair of HMEI, shall preside over the General Assembly meeting and put forward the matters of relevance to the Association in accordance with the agenda. The General Assembly shall appoint the Secretary of the meeting and the Scrutineers.

4. Passing of resolutions and elections

Art. 10 The General Assembly passes resolutions and proceeds to elections in accordance with the proceedings stipulated in the Rules of Procedure.

Art. 11 Unless it is determined by the Council that a resolution should be adopted in a General Assembly meeting, resolutions of the General Assembly are generally adopted by way of written resolution. Unless expressly otherwise provided for, such written resolutions are passed by a simple majority of the votes cast.

Verified Results of Elections for the Chair, the Vice-Chair, or Council positions are binding and do not require a resolution for installing the individual for the position elected. In the absence of any provision to the contrary in the law, these Articles of Association or the Rules of Procedure, General Assembly meetings shall pass resolutions and proceed to elections by a simple majority of the votes cast. In the event of a tie vote, the vote of the Chair of the General Assembly shall decide.

5. Rules of Procedure

Art. 12 Within the limits set by these Articles of Association, the General Assembly shall adopt Rules of Procedure which establish the details of the administration and operation of the Association not provided in these Articles of Association. 

Resolutions taken by the General Assembly in accordance with these Articles of Association or the Rules of Procedure shall be binding for all members.

B. Council Executive Panel (CEP)

Art. 13 The Chair, Vice-Chair and Treasurer of the Council shall be elected by the General Assembly. The Rules of Procedure shall make further provisions for the Council’s appointment procedures and composition, as well as rules of operation, including voting procedure and required quorum. 

Art. 14 If there is not a sufficient number of nominated candidates from one area or several areas for the purpose of applying an equitable global market and geographical distribution, the General Assembly shall be free to elect any nominated candidates to fill such vacant memberships.

Art. 15 Ensure that the membership is properly represented both geographically and by market segment as available candidates allow.

C. Council Advisory Panel (CAP)

Art. 16 The Council shall determine the general policy and make decisions on the strategy and the management of the Association.

Subject to the authority and direction of the General Assembly and subject to whatever power and responsibility may be delegated to another body, the Council may act on behalf of the Association with respect to all matters not specifically reserved to the General Assembly.

1. Powers

Art. 17 Subject to these Articles of Association and the Rules of Procedure and to any directions of the General Assembly, the Council:

1. Shall have the general supervision and control of the affairs of the Association;
2. Shall appoint and describe duties of and have the power to dismiss the Executive Secretary;
3. Set and maintain the number of Councilors and their subsequent duties based on the range approved by the General Assembly;
4. Shall approve the budget of the Association for the following year;
5. Shall prepare the previous year's annual accounts of the Association and submit it to the auditor for examination, on behalf of the General Assembly;
6. Shall appoint the Auditors of the Association and determine their remuneration;
7. May invest, or have invested by its appointed investment managers, the Associations funds, provided such funds are not immediately required for the Associations core operations, in or upon such investments, securities or property in any part of the world as it sees fit;
8. Shall determine and collect the membership contributions, in accordance with the applicable provisions of these Articles of Association, the Rules of Procedure and their annexes.

2. Member’s Rights Towards the Council

Art. 18 All current members of the Association shall have reasonable access to substantial documents of the Council, which may have an impact on members’ rights and duties, upon written request. In particular, the Council may restrict the access rights regarding documents which relate to one member’s trade secrets and confidential information, which have been provided to the Council under a non-disclosure agreement or where the disclosure might violate the privacy rights of a member or a third party.

All current members of the Association shall have the right to submit views and petitions to the Council. An Association member may petition the Council for aid in resolving a conflict between the member and an External Body such as WMO and its committees, or with a Public sector Government Agency, Academic organization or an International Funding Institution or Standards Agency.

All current members of the Association shall have the right to appeal to the General Assembly against any decision taken by the Council within 30 days after taking notice of such decision or within 90 days after the decision has been taken, whatever comes first, provided that such decision might bear upon such a members rights under these Articles of Association or the Rules of Procedure.

D. Special Committees

Art. 19 Special Committees may be established by the Council for defined tasks. The Council shall determine the terms, the composition and the duration of the Special Committees.

E. Secretariat and Executive Secretary

Art. 20 The Council shall have the power to appoint and dismiss the Executive Secretary. The Executive Secretary shall be an ex-officio non-voting member of the General Assembly and the Council.

The Executive Secretary shall be the legal representative of the Association. Subject to the Council's power of revocation, they shall hold chief executive authority to manage and administer the affairs of the Association in all matters, apart from those which are expressly reserved for the General Assembly or the Council in these Articles of Association and the Rules of Procedure.

Art. 21 The Secretariat shall provide logistical support to, and assist the operation of the Association.

F. Auditors

Art. 22 The Council shall appoint auditors, which shall be independent from the Council and the Secretariat. It shall determine the annual remuneration of the auditors. The tenure of the Auditors shall be one (1) year, subject to re-appointment.

The Auditors shall examine whether the bookkeeping and the previous year’s annual accounts comply with the law and these Articles of Association.

The Council delivers to the Auditors all required documents and provides them with the necessary information, upon request in writing.

The Auditor’s reports in written form shall present the result of their audit to the General Assembly, with a recommendation of approval (with or without qualifications) or rejection of the annual accounts.


A. Eligibility

Art. 23 Subject to these Articles of Association, any company developing, manufacturing, marketing and/or selling hydrological and/or meteorological hardware, software, systems and/or providing related services (including installment services, educational services, forecasting services, or any other related services) shall be eligible for full membership.

Companies or organizations that are not primary manufacturers or producers of hydrometeorological and environmental equipment, software, systems, or services, but are closely related to the provision or support of such offerings shall be eligible to be granted special membership status as decided by Council.

Any questions or disputes concerning eligibility for membership, or designation of the most appropriate class, shall be resolved by the Membership Committee.

B. Admission

Art. 24 Applicants must submit their application for admission to the Association to the Membership Committee of the Council. The Council has full discretion to admit new members or to reject applications for convenience, with or without cause.

C. Membership Rights and Duties

Art. 25 Members shall commit to comply with the letter and the spirit of the provisions of these Articles of Association and the Rules of Procedure and other decisions rightfully taken by the General Assembly. A member shall use reasonable efforts to further the interests of the Association.

A full member has the right to vote in written resolutions and meetings of the General Assembly. If appointed by the authorized body, a full member may also attend Special Committees and other bodies established within the Association, with the respective rights of such appointment.

D. Member Contributions

Art. 26 Each member shall pay such annual contribution defined in the Rules of Procedure as shall be determined by the Council, subject to confirmation by the General Assembly.

Membership contributions shall be due prior to the beginning of the calendar year for existing members, or prior to the start of all services for new members, as invoiced by the Secretariat office.

E. Termination of Membership

Art. 27 .Membership may be terminated by dissolution of the Association or by resignation or expulsion of a member.

A member can resign at any time, by written notice to the Executive Secretary. Such resignation will neither affect a member’s obligation to pay due membership fees from previous years nor its obligation to pay the membership fee for the current financial year.

Expulsion may be resolved by the Council for non-payment of contributions or for other substantial breaches of the WMO and HMEI Code of Ethics by a member.

Each Member agrees to be bound by and support the WMO and HMEI Code of Ethics.


Art. 28 In the event of the voluntary dissolution of the Association, the General Assembly which had decided the dissolution shall at the same time fix the terms of liquidation.

The liquidation shall be carried out by the Council, unless the General Assembly has appointed one or more liquidators (hereinafter collectively “liquidators”).

Upon assuming office, the liquidators shall prepare an opening balance sheet. The liquidators shall wind up the current business, liquidate the assets, collect outstanding debts and fulfill the commitments of the association. Obligees shall be notified and requested by publication in the Swiss Official Gazette of Commerce to file their claims.

Upon satisfaction of all its liabilities, the net assets of the dissolved Association shall be distributed according to a resolution of the General Assembly.

After the liquidation has been accomplished, the Council shall notify the Commercial Register that the association has been dissolved, provided that the association has been registered with the Commercial Register.


Art. 29 The financial year of the Association shall commence on 1st January and end on 31 December.

Art. 30 An evaluation of the activities of the Association, including a review of the Articles of Association and the Rules of Procedure, should be made at regular intervals, but not exceeding four (4) years. In preparation for this, the Executive Secretary shall present a report on the activities of the Association to the Council.

Art. 31 The working language of the Associations shall be English. All the Association’s documents, reports and deliverables shall be in English language. If a document has to be filed with the competent authorities, the Executive Secretary shall have the document translated into the required official language.

Art. 32 In the event of a dispute arising between or among members, or between or among the members and a body of the Association, the members concerned will use all means to endeavor to solve the dispute by internal conciliation with the help of other members.

If conciliation is unsuccessful, any legal dispute arising in connection with the activities of the Association shall be dealt with under Swiss law unless the parties concerned agree otherwise.

Art. 33 The Council shall register the Association with the competent Commercial Register and shall be authorized to take all the necessary actions in connection therewith.

Art. 34 The Chair of the Council, the Vice-Chair of the Council and the Executive Secretary shall each alone be authorized to sign for the Association.

Art. 35 These Articles of Association entered into force as of the day of their adoption by the constituting General Assembly of the Association of HydroMeteorological and Environmental Industry (HMEI), through a vote by correspondence, tabulated by the HMEI Executive Secretary and audited by the HMEI Council, to be effective February 1, 2021.

Approved through a vote by correspondence of the HMEI General Assembly, effective and signed this 4 October, 2023. 

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HMEI represents and promotes the views of over 140 Private sector companies striving to advance the technologies, standards, operational uses and sustainability of Equipment, Software, Systems, and Services supporting the Global Weather Enterprise.

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