In 1904, Theodore Adam Witzel, founded the Rite-Away Fountain Pen Company which manufactured fountain pens and the ink. The manufacturing plant was located at the corner of King and Water Streets in Berlin, Ontario. In 1906, the Company ceased making fountain pens and ink and became the first in Canada to manufacture and sell hand vacuum sweepers and electric vacuum cleaners under the trade names of Onward and Triumph.

The Witzel name has long been associated with manufacturing and distribution and in 1908, the Company, renamed Onward Manufacturing Company Limited, also began to manufacture “The Sliding Furniture Shoe”. These furniture shoes, an alternative for the old fashioned castor, were made with glass or steel bottoms for easy sliding. The Company was named, with permission, after a company in Menosha, Wisconsin that also manufactured sliding furniture shoes. Other items manufactured at this time included trunk and suitcase hardware and Peerless steam cookers.

The vacuum cleaner market was expanding and in 1909, T. A. Witzel obtained the exclusive rights in the British Empire for the manufacturing and selling of Eureka electric vacuum cleaners and a second company, The Eureka Vacuum Cleaner Company, was established. Distribution and Eureka retail stores were developed across Canada to sell Eureka electric vacuum cleaners, Domestic vacuum sweepers and Eden electric washing and wringing machines. One of the retail branch stores was at No. 8 Temperance St. in Toronto.

In 1914, the plant was located at 1027 King Street East in Kitchener and in 1924, the businesses known as Onward Manufacturing Company Limited and Eureka Vacuum Cleaner Company were amalgamated under the name Onward Manufacturing Company Limited. The mandate of the business expanded to also include a general metal stamping business, warehousing and operation of retail stores. Eureka vacuum cleaners were manufactured in Detroit by the U.S. Eureka Vacuum Cleaner Company and “Onward” focused on distributing the product throughout Canada.

During the Second World War, most of the regular activities of the business were suspended as the Company was called upon to produce tools, dies and parts for planes, ammunition boxes, tanks and mines. After the war, the Company resumed selling of vacuum cleaners nationwide through dealers. The manufacturing of cabinet and utility hardware was added to the Company operations in 1946. The Company founder, Theodore Adam Witzel, died in 1948 and his son, Theodore Andrew Witzel Sr. 1918 - 1995, who joined the Company in 1935, became President.

The Company continued its growth and expansion particularly in the area of home appliance distribution. Between 1949 and 1960, The Company introduced to Ontario, Speed Queen washers and dryers, Emerson and Motorola electronic products, Gibson home appliances and to Canada, Jenn-Air cooking equipment, Sub-Zero refrigerators, Deep Freeze refrigerators and freezers, Weber barbecues and the Panasonic line of electronics.

A fire destroyed the offices and some of the manufacturing area of the Company premises at 1027 King Street East in 1964. Manufacturing of hardware resumed at this location and the offices and retail showroom moved to the present location at 932 Victoria Street North in Kitchener.

In 1965, a separate Company, Onward Hardware Limited, was formed to oversee the hardware manufacturing and distribution division. In 1966, National Union Electric Corporation of Stamford, Connecticut purchased 80% of the Eureka vacuum cleaner and appliance distribution division as well as the name Onward Manufacturing Company Limited. T.A. Witzel, Sr. remained President of Onward Manufacturing Limited until his resignation in 1974. He retained ownership and was President of Onward Hardware Limited for the manufacturing and selling of cabinet and general hardware and developed another Company he owned known as Tawco Limited for commercial cleaning equipment distribution and franchising coin operated laundry and dry cleaning stores.

In 1980, Onward Hardware began to manufacture fireplace inserts and charcoal water smokers. As well, an appliance retail division (now known as TA Appliance Warehouse) commenced operations at 932 Victoria Street North, Kitchener. In 1984, the Company began the contract manufacture of Arkla gas grills and in 1986 purchased the assets of the Jacuzzi gas grill division. Jacuzzi designs are the basis for the Broil King line of gas barbecues. At this point the company was named Onward Multi-Corp. About the same time, OMC was appointed sole Canadian distributor of Weber-Stephen Products Co.'s fine line of Weber gas grills. In 1989, Onward purchased the tooling for the Wait Broil Master and Broil-Mate gas grill lines plus the West Bend Anova gas grill line. In 1990, Onward purchased the Shepherd gas barbecue division now sold under the name Sterling.

In the late '80's, the 1st edition of the Barbecue Genius Handbook was published and a complete line of Barbecue Genius Accessories was born. The Handbook (now in its 14th edition) has become a benchmark for grilling recipes with millions of copies in circulation.

In 1995, T.A. Witzel Sr. passed away and the company is now owned and managed by his 3 sons.

In 1996, the barbecue division, outgrowing its manufacturing facilities on Victoria Street North, purchased a new manufacturing building at 585 Kumpf Drive in Waterloo. In addition, The George Cluthé Manufacturing Co. was purchased for the manufacture of screwdrivers, tool boxes, furniture glides, funnels and oilers. The operation of Cluthé Products was merged with the Onward Hardware Division which served the hardware industry with cabinet and general hardware.

OMC UK was incorporated in 1999 to serve the growing European market.

Onward Multi-Corp was in 2000 divided into three separate companies. The barbecue division adopted the original name "Onward Manufacturing Company Limited", the hardware division became Onward Cluthé Hardware Products Inc., and the appliance division became TA Appliance Inc.

In 2001, the hardware portion of Onward Cluthé Hardware Products Inc. was sold to Richelieu Hardware of Montreal to allow the Companies to concentrate their efforts on growing the gas barbecue, injection molding and appliance businesses.

Onward Manufacturing expanded its barbecue accessory program in 2002 with the purchase of the GrillPro assets of Inmar Industries Inc. OMC now offers its global customer base a complete line of high quality, innovative barbecue parts and accessories.

Onward Manufacturing continues to manufacture and distribute gas barbecue grills and accessories throughout Canada, the USA and around the world under the brands Broil King, Broil-mate, Sterling, Barbecue Genius and GrillPro. It also remains the sole Canadian importer and distributor for Weber barbecue grills and accessories and is the Canadian distributor of Ducane Gas Grills.

TA Appliance Inc. is the leading appliance, fireplace and barbecue retailer in the Kitchener-Waterloo area. Its commercial division continues to distribute commercial laundry equipment throughout Ontario.

Onward Cluthé Hardware Products continues to manufacture injection molded products for the DIY hardware trade and services Onward Manufacturing and many others as a custom injection molder.