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How can we help you today?

Our Customer service team is available Monday - Friday 8:30am - 5:00pm EST.

Phone

Phone: (800) 872-0444
International: +1 (212) 644-2400
Fax: (212) 486-2784

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Mon - Fri 8:30am - 5:00pm EST

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Funding & Transfers

For your convenience, Siebert clients may fund their accounts in a variety of ways.

Rates & Fees

Know the terms, fees and conditions of your Siebert account.

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