What does ABCO stand for?

ABCO Trailer - NCIC trailer make code

Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. - Scientific name - Common name: white fir - Family: Pinaceae - USDA National Plant Data Center symbol - Botany - Taxonomy (USDA)

Advanced Base Components - Military

Advisory Board Co. - A commercial, for-profit, and public company (FLAA)

Amer Buildings - NASDAQ symbol

American Baptist Churches of Oregon (SRA)

American Brands, Inc. (EFIS)

American Buildings Co. - NASDAQ symbol (SAG)

Association of British Conference Organisers (BI)