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Get in touch with usAFS Executive Management

Hein Siemerink
Chief Executive Officer

Mike Hatert
Managing Director Energy

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Renewable Energy Certificates | Biomethane | F-Gas
AFS Cooling Sales

Devin Levanti
Associate Director

Alexander de Vries
Advisor / Trader

Carlos Sánchez Bolaños
Advisor / Trader

Mara Schön
Advisor / Trader

Aleksandra Ilie
Advisor / Trader

Kaikai Shen
Advisor / Trader

Adin Steinmann
Advisor / Trader

Aleksandra Metzner
Advisor / Trader