The Nottingham print group's chief executive Nick Dixon collected the award from PrintWeek editor Lauretta Roberts and host Al Murray (AKA "The Pub Landlord") in front of a 1,400 guests at Grosvenor House, Park Lane.
Howitt, which landed the top prize for its outstanding turnaround under Dixon and his management team, who bought the business at the start of last year, also won the Catalogue Printer of the Year category.
Beacon Press also celebrated a double picking up both the Fine Art and Book Awards.
The full results were as follows:
Printing Company of the Year: Howitt
SME Company of the Year: Kingfisher Print & Design
Pre-Press Company of the Year: Zebra
Post-Press Company of the Year: Diamond Print Services
Environmental Company of the Year: Buxton Press
Customer Service Team of the Year: Communisis
Student of the Year: Andrew Pinder, Plymouth College of Art & Design
Label Printer of the Year: Buckleys
Catalogue Printer of the Year: Howitt
Innovative Printer of the Year: Atomic MK
Packaging Printer of the Year: AGI Media Birmingham
Business Magazine Printer of the Year: Friary Press
Brochure Printer of the Year: Butler and Tanner
Book Printer of the Year: Beacon Press
Direct Mail Printer of the Year: Paul Green Printing
Newspaper Printer of the Year: News International (London)
Report & Accounts Printer of the Year: The Colourhouse
Fine Art Printer of the Year: Beacon Press
Consumer Magazine Printer of the Year: St Ives Plymouth
Digital Printer of the Year: Alderson Brothers Printers
Poster Printer of the Year: SMP Group (Norwood)
Creative Repro Company of the Year: Icon Reproduction
Social Stationery Printer of the Year: The Sherwood Press (Nottingham)
Point-of-Purchase Printer of the Year: Creative Display Group
To view full details of the winners, sponsors and commended companies click here.
Howitt triumphs at PrintWeek Awards
Howitt was crowned Printing Company of the Year at the PrintWeek Awards last night.