Gerd G. Ramsperger

ENISO Partners AG is a multi-family office that serves as a personal wealth officer, representing the independent interests of its clients. The Swiss company's philosophy is centered around being independent and free in spirit, and it prides itself on being an owner-operated business. The private company was founded in 2008 and is headquartered in an undisclosed location.

Zürcher Kantonalbank (Broker) (ZKB-Broker) is the brokerage business unit of Zürcher Kantonalbank, a state-owned full-service bank founded in 1870, which is headquartered in Zurich, Switzerland. They conduct all investment activities in-house including financial advisory services, research, trading, and asset management. ZKB-Broker is an active trader in securities, foreign currencies, banknotes, precious metals, commodity contracts and financial derivatives on their own account and on behalf of third-party customers. The bank provides underwriting services in domestic debt and equity markets, sales and trading of listed domestic warrants and structured derivatives, and Swiss Franc foreign exchange trading. The firm offers round-the-clock market-making in credit default swaps from Swiss issuers. Their research covers a broad international investment universe and maintains a successful equity, bonds and sustainability research capability, together with independent investment fund research.