Sven Clement

Member of Parliament, Centre constituency

Chambre des Députés, Luxembourg

Elected in 2018 with the Pirates’ first two seats and re-elected in 2023. President of the Pirate parliamentary group (technical group 2018–2019, political sensibility since). 1,279 written parliamentary questions since 2018 (778 in 2018–2023, 501 since 2023).

President, Committee for the Verification of Powers

Chambre des Députés

Presiding the committee in both legislatures.

Permanent substitute member of the Bureau, observer at the Conference of Presidents

Chambre des Députés

Author of the Chamber’s transparency register

Chambre des Députés (proposal 7499)

The Chamber’s first register of interest representatives, adopted on 9 December 2021 and reformed in 2025.

“Arrêt Clement” on MPs’ access to government contracts

Cour administrative, Luxembourg

Ruling of 26 January 2021 recognising a deputy’s right to access the State–RTL concession contracts, strengthening parliamentary oversight. In May 2025 the Tribunal administratif also ruled in his favour on access to the COVID-19 vaccine purchase contracts.

Member, Development Cooperation Forum Advisory Group

United Nations Department of Economic and Social Affairs

High-level multi-stakeholder group advising the UN Under-Secretary-General for Economic and Social Affairs on the Development Cooperation Forum and the follow-up to the Sevilla Commitment.

Chair of the Board

Parliamentary Network on the World Bank & IMF

Elected Chair for the 2025–2027 term after serving on the Board since March 2020, where I also co-chaired the Global Young MP Initiative.

Rapporteur, Science and Technology Committee

NATO Parliamentary Assembly

Member of the Luxembourg delegation since December 2018. Author of seven committee reports (see below) and contributor to Resolution 495 on the responsible use of AI in the military domain (2024).

Member, OECD Global Parliamentary Network

OECD

Member, Luxembourg delegation

European Interparliamentary Space Conference

Member, Luxembourg delegation

Interparliamentary Conference on Stability, Economic Coordination and Governance in the EU (SECG)

Founder & CEO

Nova Lux Orbital

A shared AI compute cloud in orbit: Earth-observation operators process the data they already collect next to their satellites, on European hardware, and receive insights instead of raw downlinks.

Chief Executive Officer

AccountTech

Luxembourg group behind taxx.lu and salary.lu, providing digital tax, payroll and compliance services. Brought the companies together and led the group through the sale of taxx.lu to atHome Group.

Co-founder

taxx.lu

Luxembourg’s online tax filing service. Revenue up more than 1,300% and customer base up 200% during my tenure; more than €100M in tax savings claimed by customers. atHome Group took a majority stake in 2021 and acquired the company in 2024.

Executive Board Member

salary.lu

The first self-service SaaS payroll tool for companies in Luxembourg.

Partner

Clement & Weyer Consulting

Communication strategy and project management consulting, co-founded with Jerry Weyer.

Honorary President

Piratepartei Lëtzebuerg

Co-founder & President

Piratepartei Lëtzebuerg

Founded the party in 2009 and led it into Parliament in 2018.

Vice-President; chair of the Statutes & Regulations Commission

Fédération Luxembourgeoise de Volleyball (FLVB)

Board mandates

Volley Club Belair · Guiden a Scouten fir eng Welt ONGD

Chairman (previously vice-chairman)

AStA, student body of Saarland University

Executive MBA

Quantic School of Business and Technology

Professional Development Certificate in Parliamentary Governance

McGill University

BSc Information Systems (Wirtschaftsinformatik)

Saarland University

Diplôme de fin d’études secondaires, Mathematics & Computer Science

Lycée Aline Mayrisch, Luxembourg