Spectrum Group International Employee Directory

Q: How many employees does Spectrum Group International have currently?

Spectrum Group International has approximately 51 employees.

Q: Who are Spectrum Group International's key employees and leadership?

Spectrum Group International's key employees include: Executive Vice President And Chief Operating Officer: J. R. J. J., Chief Technology Officer: J. F., President Chief Executive Officer: G. R., President And Acting Chief Executive Officer: M. W..

Financial ServicesCalifornia, United States51-200 Employees

Spectrum Group International is a global trading and collectibles network. We are a trader of precious metal products such as gold, silver, platinum, and palladium, and an auctioneer of coins. We are also a lender offering loans to coin dealers, collectors and investors secured by their precious metals, rare coins, and other collectibles as collateral.  Spectrum Group International’s total revenue exceeded $6.0 billion in fiscal year June 30, 2010, reflecting the success of our strategy to become a global leader in these markets.  We are now a Fortune 500 company.
 
The trading activities of Spectrum Group are conducted through A-Mark Precious Metals, one of the largest private sellers of bullion coins and bullion gold, silver and platinum to the wholesale marketplace. A-Mark's subsidiary Collateral Finance Corporation, which is the Official Numismatic Lender of the American Numismatic Association, provides financing on a wide array of bullion and numismatic products.
 
Spectrum Group's collectible company in the numismatics field is Stack's Bowers Galleries, rare coin and currency auction house, world and ancient coins and currency auction house, online coin auctions and wholesale rare coin dealers all based in Irvine, California.

Find Spectrum Group International employees' phone numbers or email addresses

Spectrum Group International Global Highlights

North America
55

United States Of America
55

Europe
3

United Kingdom Of Great Britain And Northern Ireland
3

Asia
2

Jordan
1
United Arab Emirates
1

Spectrum Group International's Leadership

J. F.
Chief Technology Officer
Mobile Phone
Email
G. R.
President Chief Executive Officer
Mobile Phone
Email
M. W.
President And Acting Chief Executive Officer
Mobile Phone
Email
J. R. J. J.
Executive Vice President And Chief Operating Officer
Mobile Phone
Email
A. D.
Director
Mobile Phone
Email
J. M.
Independent Director
Mobile Phone
Email
N. W.
Director
Mobile Phone
Email
R. M.
Director
Mobile Phone
Email

Contact profiles from Spectrum Group International

Name

Title

Contact Info

Location

Last Update

R. V.
Mobile Phone
Email
UNITED STATES
Mar 07, 2023
S. K.
Mobile Phone
Email
UNITED STATES
Mar 07, 2023
T. G.
Mobile Phone
Email
UNITED STATES
Mar 07, 2023

Frequently Asked Questions

What is Spectrum Group International known for?

Spectrum Group International operates in the Financial Services industry; you can contact the main corporate office by phone at

+1-949-748-****

. Explore Spectrum Group International's company overview page for more information.

What is Spectrum Group International's most common email format?

Spectrum Group International employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Spectrum Group International email formats with LeadIQ.

How many employees does Spectrum Group International have currently?

Spectrum Group International has approximately 51 employees as of December 2025. These team members are located across 3 continents, including North AmericaEuropeAsia.

Who are Spectrum Group International's key employees and leadership?

As of December 2025, Spectrum Group International's key employees include:

Chief Technology Officer: J. F.
President Chief Executive Officer: G. R.
President And Acting Chief Executive Officer: M. W.
Executive Vice President And Chief Operating Officer: J. R. J. J.
Director: A. D.

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