Alliance Laundry Systems
An American commercial laundry-equipment manufacturer whose brands include Speed Queen, Primus, Huebsch, IPSO, and UniMac.
Last updated August 27, 2026
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Overview
Alliance Laundry Systems LLC is an American manufacturer and provider of commercial and industrial laundry systems headquartered in Ripon, Wisconsin. Established in 1998 through the acquisition of Raytheon's commercial laundry business, the company designs, manufactures, markets, and supports equipment for professional laundry operations rather than positioning itself primarily as a household-appliance company. Its products include commercial washers, drying tumblers, and ironers used in coin laundries, multifamily housing, institutional facilities, industrial laundries, and selected consumer-residence applications. Alliance's corporate history is linked to the much older Speed Queen business. The company's historical narrative reaches back to Barlow & Seelig Manufacturing, established in 1908, which later developed washing equipment and evolved into the Speed Queen Company. Speed Queen introduced a brand identity in 1928, stainless-steel wash tubs in 1939, and automatic washers and dryers in 1952. The appliance business subsequently passed through McGraw-Edison and Raytheon before the commercial-laundry division was separated and acquired by Bain Capital in February 1998. Alliance uses the 1908 date as part of its heritage, although the present Alliance Laundry Systems entity dates from the 1998 transaction. The company serves several distinct professional segments. Coin-laundry operators purchase equipment for self-service laundromats, while multifamily property owners and managers use commercial machines in shared residential laundry rooms. Hotels, hospitals, schools, correctional facilities, military organizations, and other institutions require larger-scale or specialized laundry systems. Industrial and institutional customers may also use drying and finishing equipment, including ironers, as part of a broader textile-processing workflow. Alliance's sales and support model relies substantially on distributors, route operators, commercial-laundry specialists, and service networks. Alliance operates a multi-brand portfolio intended to address different geographic and customer requirements. Speed Queen is its best-known brand and is associated with commercial laundry equipment in North America and other markets. Primus, Huebsch, IPSO, and UniMac extend the portfolio across commercial, industrial, institutional, and specialized laundry applications. The company states that its equipment is marketed in more than 100 countries. In 2009, Alliance established Alliance Laundry Systems University, an online corporate training resource for authorized distributors, route operators, and customers. The initiative reflects the technical and service-intensive nature of commercial laundry equipment, where installation, operating knowledge, maintenance, and financing or route-management expertise can be as important as the machines themselves. In 2014, Alliance expanded its European presence by acquiring Belgian laundry-equipment manufacturer Primus Laundry Equipment. In 2015, ownership changed again when BDT Capital Partners acquired a majority stake while Ontario Teachers' Pension Plan retained a minority interest. Alliance remains a private company, and publicly available reference material does not establish a current chief executive, detailed current ownership percentages, or a public stock listing.
History
Alliance Laundry Systems' present corporate form dates to 1998, when Bain Capital acquired Raytheon's commercial laundry business and established the company as an independent commercial-laundry enterprise. The business nevertheless presents a much longer heritage connected to Speed Queen and its predecessors. Barlow & Seelig Manufacturing was established in 1908 and later entered the washing-machine market with a manually operated washer. The Speed Queen brand emerged in 1928, followed by stainless-steel wash tubs in 1939 and automatic washers and dryers in 1952. Barlow & Seelig was subsequently renamed Speed Queen Company. The business later became part of McGraw-Edison, whose appliance division was sold to Raytheon in 1979. Raytheon's ownership placed the commercial laundry operation within a larger appliance and technology company until the 1998 Bain Capital transaction separated it into Alliance Laundry Systems. This distinction is important: 1908 describes the historical lineage claimed by Alliance, while 1998 marks the formation of the Alliance entity. After formation, Alliance developed as a commercial and industrial laundry-equipment supplier serving coin laundries, multifamily housing, institutional laundries, industrial customers, and some residential applications. Its equipment range expanded beyond basic washers and dryers to include drying tumblers and ironers. The company built a portfolio of brands—including Speed Queen, Primus, Huebsch, IPSO, and UniMac—and marketed products through commercial-laundry distributors and related service channels. Ownership changed in 2005, when Teachers' Private Capital, the private-equity arm of the Ontario Teachers' Pension Plan, acquired majority equity interests. In 2009, Alliance created Alliance Laundry Systems University, an online training platform for authorized distributors, route operators, and customers. The program reflected the importance of technical installation, maintenance, operation, and channel education in professional laundry markets. Alliance expanded its international footprint in March 2014 by acquiring Primus Laundry Equipment, headquartered in Gullegem, Belgium. Primus added an established European commercial-laundry brand and manufacturing and distribution capabilities to the group. In 2015, reports indicated that the Ontario Teachers' Pension Plan was considering a sale or initial public offering, with the business valued in those reports at approximately $1.8 billion. Later that year, BDT Capital Partners acquired a majority stake, while the pension plan retained a minority position. The company remains privately held and markets equipment in more than 100 countries. Its customers include laundromat operators, property owners, hotels, healthcare providers, schools, and other organizations with recurring or high-volume textile-processing needs. Public reference material provides limited information about current executives, detailed operating results, and subsequent ownership changes, so those areas are not expanded beyond verifiable historical information.
- 2015
BDT Capital Partners becomes majority investor
[1]BDT Capital Partners acquires a majority stake, while Ontario Teachers' Pension Plan retains a minority stake.
- 2014
Primus Laundry Equipment is acquired
[1]Alliance acquires Belgium-based Primus Laundry Equipment for approximately $259.4 million.
- 2009
Alliance Laundry Systems University is founded
[1]Alliance launches an online corporate university for authorized distributors, route operators, and customers.
- 2005
Ontario Teachers' Pension Plan affiliate acquires majority interest
[1]Teachers' Private Capital acquires majority equity interests in Alliance for $450 million.
- 1998
Alliance Laundry Systems is formed
[1]Bain Capital acquires Raytheon's commercial laundry business for $358 million and forms Alliance Laundry Systems.
- 1979
Raytheon acquires the McGraw-Edison appliance division
[1]Raytheon acquires McGraw-Edison's appliance division, bringing the commercial laundry business into its ownership.
- 1952
Automatic washers and dryers are introduced
[1]The predecessor Speed Queen business adds automatic washing machines and dryers.
- 1939
Stainless-steel wash tubs are introduced
[1]The Speed Queen business introduces stainless-steel wash tubs.
- 1928
Speed Queen brand is created
[1]The Speed Queen brand is introduced as part of the predecessor company's development.
- 1908
Barlow & Seelig Manufacturing is established
[1]The predecessor business associated with Alliance's Speed Queen heritage is established in the United States.
Products and positioning
A professional laundry-systems supplier focused on durable, high-throughput equipment and channel support for laundromats, multifamily properties, hotels, healthcare, education, institutional, and industrial customers.
Commercial laundry equipment
Commercial washers
Washers designed for laundromats, multifamily laundry rooms, institutional facilities, and other professional settings. They are intended for repeated or high-volume use and are distributed through commercial-laundry channels rather than positioned solely as ordinary household appliances.
Commercial laundry equipment
Drying tumblers
Commercial and industrial drying machines used after washing in laundromats, shared residential laundry rooms, hotels, healthcare facilities, and institutional laundries. The line supports professional operators that need dependable throughput and integration with broader laundry-room workflows.
Laundry-finishing equipment
Ironers
Laundry-finishing equipment for institutional and industrial users that need to process and finish large volumes of textiles. Ironers extend Alliance's offering beyond washing and drying into downstream textile handling and finishing operations.
Commercial laundry brand · 1928
Speed Queen
Alliance Laundry Systems' best-known brand, with commercial washers and dryers serving laundromats, multifamily properties, and other professional customers. Speed Queen's historical lineage provides much of the heritage associated with Alliance, including the brand's origins in the late 1920s and earlier predecessor manufacturing activity.
Commercial and industrial laundry brand
Primus
A Belgian commercial-laundry equipment brand acquired by Alliance in 2014. Primus broadens the group's European and international offering across professional laundry applications.
Commercial laundry brand
Huebsch
One of Alliance Laundry Systems' commercial-laundry brands, serving professional operators through equipment sold for commercial and institutional laundry environments.
Commercial laundry brand
IPSO
A brand in Alliance's international commercial-laundry portfolio, associated with equipment for professional laundry operators and institutional or industrial applications.
Institutional laundry brand
UniMac
An Alliance brand serving institutional and professional laundry requirements. Its positioning complements the group's offerings for organizations that process textiles at scale.
Brand decisions
2015
Change majority ownership to BDT Capital PartnersM&ABackground
Ontario Teachers' Pension Plan was reported to be considering a sale or initial public offering of Alliance.
Action taken
BDT Capital Partners acquired a majority stake, while Ontario Teachers' Pension Plan retained a minority interest.
Aftermath
Alliance continued as a privately held company rather than becoming a publicly listed issuer.
2014
Acquire Primus Laundry EquipmentM&ABackground
Alliance sought to expand its international commercial-laundry portfolio and European presence.
Action taken
The company acquired Primus Laundry Equipment, headquartered in Gullegem, Belgium, for approximately $259.4 million.
Aftermath
Primus became part of Alliance's multi-brand commercial and industrial laundry offering.
Acquisition price. Approximately $259.4 million (March 2014)
2009
Launch Alliance Laundry Systems UniversityStrategyBackground
Commercial laundry equipment requires distributor, operator, and customer knowledge covering installation, operation, and service.
Action taken
Alliance established an online corporate university for authorized distributors, route operators, and customers.
Aftermath
The initiative strengthened technical and channel education within Alliance's commercial-laundry ecosystem.
1998
Acquire Raytheon's commercial laundry businessM&ABackground
Raytheon's commercial laundry operation was separated from its former parent as part of a private-equity transaction.
Action taken
Bain Capital agreed to acquire the business for $358 million, creating Alliance Laundry Systems.
Aftermath
The transaction established Alliance as an independent commercial and industrial laundry-equipment company.
Acquisition price. $358 million (February 1998)
Recent events
Alliance Laundry Systems announces purchase of Gulf States Machinery laundry assets[2]
Reported:
Alliance Laundry Systems announced its acquisition of the laundry division assets of Gulf States Machinery Co. The purchase was expected to close in the third quarter of 2021; Gulf States' dry-cleaning business was not included.
Alliance Laundry Systems to acquire D&M Equipment distribution assets[3]
Reported:
Alliance Laundry Systems announced that it is acquiring the distribution assets of Chicago-based D&M Equipment Co. The deal was expected to close later in April 2021.
Sources3 sources
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