NGC was founded in 1987 in Parsippany, N.J. as one of the first independent third-party coin grading companies. In 1995, NGC was named the official grading service of the ANA. NGC commenced operations at its new location in Sarasota, Florida in 2002. That same year, NGC was named the official grading service of the PNG. In 2006, NGC relocated to a 60,000-square-foot secure building that also houses its four CCG-owned sister companies: Numismatic Conservation Services (NCS), Paper Money Guaranty (PMG), Certified Guaranty Company (CGC), and Classic Collectible Services (CCS). In 2008, ancient coin certification began (NGC Ancients). NGC has other locations in Hong Kong, China, and Germany.
With an unparalleled commitment to accuracy, consistency and integrity, Numismatic Guaranty Corporation (NGC) is the world's largest and most trusted third-party grading service for coins, tokens and medals. Since 1987, NGC has graded more than 41 million coins, each one backed by the industry-leading NGC Guarantee. unparalleled commitment to accuracy, consistency and integrity, Numismatic Guaranty Corporation (NGC) is the world's largest and most trusted third-party grading service for coins, tokens and medals. Since 1987, NGC has graded more than 41 million coins, each one backed by the industry-leading NGC Guarantee. |