22 Musical theatre companies

The American Musical Theatre of San Jose (AMTSJ), previously known as the San Jose Civic Light Opera (SJCLO), was a major professional nonprofit musical theatre company in San Jose, California. Founded in 1934 as the San Jose Light Opera Association, it became the second largest theatre company in the Northern California, with an annual budget of $9.8 million and an attendance exceeding 150,000, including 15,000 season ticket holders. The company performed at the 2,677-seat San Jose Center for the Performing Arts. The organization incurred debts after a 2002 agreement to become a receiving house for touring Broadway productions. It closed in December 2008.

Artistang Artlets, (official name during establishment: The Arts and Letters Theater Guild; now colloquially known with the abbreviation AA), is a Filipino theatre company founded by Marie Luz Datu and Nicolas Galvez, Jr. at the University of Santo Tomas. It was subsequently recognized as the official theatre guild of the UST Faculty of Arts and Letters.

Azerbaijan State Theatre of Musical Comedy is one of the leading musical theatres of Azerbaijan.

Belfast Operatic Company (BOC) is an amateur company that performs musicals and concerts throughout Ireland. It was founded in 1960 by John Mercer in Belfast, Northern Ireland.

Black Pearl Cabaret is an American troupe of actors, variety artists, and musicians founded by Richard O'Donnell. They performed only original musical comedies of a Gothic, humorous and macabre nature, and were located in the Victorian seaport of Port Townsend, WA..

Broadway Sacramento is the largest nonprofit arts organization in the state of California and the city of Sacramento's oldest professional performing arts company. Its summer stock theatre, Music Circus, has been producing Broadway-style musicals since 1951.

The Dolphin Show is a non-profit student theatre organization that annually presents a large-scale student-produced musical theatre production at Northwestern University.

Goodspeed Musicals is a non-profit organization dedicated to the preservation and advancement of musical theater and the creation of new works, located in East Haddam, Connecticut. A distinctive feature of the view from the Connecticut River, the Goodspeed Opera House is the birthplace of some of the world's most famous musicals, including Annie, Man of La Mancha and Shenandoah.

Hamilton Theatre Inc. provides Hamilton area audiences with "The Best of Broadway," offering the surrounding community an opportunity to get involved in all aspects of musical theatre. They also provide a quality training ground for individuals wishing to move on to professional theatre.

The St. Louis Municipal Opera Theatre is an amphitheatre located in St. Louis, Missouri. The theatre seats 11,000 people with about 1,500 free seats in the last nine rows that are available on a first come, first served basis.

The National Youth Music Theatre (NYMT) is an arts organisation in the United Kingdom providing pre-professional education and musical theatre stage experience for young people. Based in London, it is constituted as a private limited company and as a registered charity. NYMT was founded in 1976 by director and playwright Jeremy James Taylor. Since its inception, it has produced over fifty productions at the Edinburgh Festival Fringe, premièred thirty new musical theatre works, toured several times outside the United Kingdom, and had runs in the West End and on Broadway. Amongst the many alumni of the National Youth Music Theatre who have gone on to careers in the performing arts are Jude Law, Jonny Lee Miller, Sheridan Smith, Connie Fisher, Idris Elba and Matt Lucas. Alumni have also included directors such as Jo Davies, and songwriters such as Tara Mcdonald.

The National Youth Theatre Company (NYTC) is a not-for-profit organisation that runs musical theatre training workshops and musical productions in New Zealand. It was established in 2005, with the aim of providing opportunities for young people to participate in performing arts training. The company provides training strictly to New Zealand youth, between ages 7 and 21, and each show has multiple casts, enabling more young people to perform on stage.

North Shore Music Theatre is the largest operating regional theater in New England. It is located in Beverly, Massachusetts and is one of the few remaining theatre-in-the-round stages left in the United States. The theater is owned by Massachusetts businessman Bill Hanney.

Northern Sky Theater is a professional theater company that creates, develops, and produces musicals based on the populist culture and heritage of the United States. Located in Door County, Wisconsin, the company began in 1970 as The Heritage Ensemble, performing on the stage of the 700-seat outdoor theater in Peninsula State Park. In 1990, American Folklore Theatre was co-founded by Fred Alley, Frederick Heide, and Gerald Pelrine. In 2015, the company changed its name to Northern Sky Theater.

Pittsburgh Civic Light Opera is a nonprofit professional theater company based in the Cultural District of Downtown Pittsburgh, Pennsylvania, USA. Despite its name, the organization presents musical theatre classics rather than opera. Its productions draw more than 200,000 patrons each year and its annual budget is nearly $10 million.

St. John's Conservatory Theater (SJCT) was a not-for-profit theater company at the St. John's Episcopal Church in Ogdensburg, NY.

The Starlight Bowl is an amphitheater located in Balboa Park in San Diego, California. It was constructed for the 1935–1936 California Pacific International Exposition and seats 4,300. It was originally named the Ford Bowl because the automobile manufacturer sponsored outdoor concerts at the venue during the exposition by the Mormon Tabernacle Choir, the San Francisco Symphony, and other performers.

The Takarazuka Revue is a Japanese all-female musical theatre troupe based in Takarazuka, Hyōgo Prefecture, Japan. Women play all roles in lavish, Broadway-style productions of Western-style musicals and stories adapted from films, novels, shōjo manga, and Japanese folktales. The Takarazuka Revue Company is a division of the Hankyu Railway company; all members of the troupe are employed by Hankyu.

Teatro Tomasino is the official theater guild of the University of Santo Tomas in Manila, Philippines.

Theatre Cedar Rapids (TCR) is a community theatre in Cedar Rapids, Iowa. The theatre performs several stage shows every year, and offers acting classes. Each year TCR is seen by more than 50,000 patrons, who view the work of over 35,000 volunteer hours.

Theatre Under The Stars, commonly referred to as TUTS, is a not-for-profit charitable organization and one of the largest musical theatre companies in Vancouver. It is officially operated by the Theatre Under The Stars Musical Society, and presents two full length musicals during the summer season at Malkin Bowl in Stanley Park. In addition, the company participates in other park activities in association with the Vancouver Parks Board such as their annual Sing-A-Long. The society also operates the Malkin Bowl venue and routinely rents it to Live Nation Entertainment for the summer concert series.

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