Question: What corporation owns the sponsor of the Cork Athletic Union League?

Context articles: Rockmount A.F.C.
Albert Rovers F.C.
AAU Men's Basketball All-Americans
Tramore Athletic F.C.
Cork Athletic Union League
Cork Athletic F.C.
Murphy's Irish Stout
University College Cork A.F.C.
St. Mary's A.F.C. (Cork)
Distillery F.C. (Dublin)

Rockmount Association Football Club is an Irish association football club based in Whitechurch, County Cork.
 Their senior men's team currently plays in the Munster Senior League.
 They have also competed in the FAI Cup, the League of Ireland Cup, the FAI Intermediate Cup and the Munster Senior Cup.
 They have previously played in the Cork Athletic Union League.
 The club also fields teams in various junior and youth leagues.
 Their schoolboy section regularly fields up to ten teams in the Cork Schoolboy's League.
Albert Rovers F.C. was an Irish association football club based in Cork.
 Between 1976–77 and 1981–82 the club played in the League of Ireland.
 During this time the club also played under the names Cork Albert, Cork Alberts and Cork United.
 The club has also fielded teams in the Munster Senior League and the Cork Athletic Union League.
 Throughout their history, the club colours have been red and black and occasionally white.
 They have been used in various combinations including stripes and hoops.
The Amateur Athletic Union Men's Basketball All-Americans were players who competed in the Amateur Athletic Union (AAU) between 1920–21 and 1967–68 and were chosen as the best players in the league during their respective seasons.
 Founded in 1888, the Amateur Athletic Union is one of the largest non-profit, volunteer, sports organizations in the United States.
 It is dedicated exclusively to the promotion and development of amateur sports and physical fitness programs.
Tramore Athletic F.C. is an Irish association football club based in Douglas, County Cork.
 Their senior men's team currently plays in the Munster Senior League.
 The club has previously played in the Cork Athletic Union League.
 They have also entered teams in the FAI Cup, the FAI Intermediate Cup, the FAI Youth Cup and the Munster Senior Cup
The Cork Athletic Union League, also known as the Cork AUL, is an association football league featuring amateur and junior clubs from County Cork.
 Its top division, the Premier League, is a seventh level division in the Republic of Ireland football league system.
 The Cork AUL is currently sponsored by Murphy's Irish Stout.
 It is affiliated to the Munster Football Association.
 Clubs in the Cork AUL also compete in the FAI Junior Cup.
 Three League of Ireland clubs – Cobh Ramblers, Cork Hibernians and Albert Rovers – were originally members of the Cork AUL.
Cork Athletic Football Club is a former Irish football club based in Cork.
 They played in the League of Ireland between 1948 and 1957.
 They were the successor club of Cork United.
 When United quit the league in October 1948, Cork Athletic was immediately formed to take their place.
 Athletic won the league in 1950 and only lost the cup final against Transport after two replays.
 The following year they won a league and FAI Cup double after beating Shelbourne in a replay to win the cup.
 In 1953 they won the first all-Cork FAI Cup final, beating Evergreen United 2–1.
 Athletic also began the Cork tradition of fielding veteran English League players by recruiting Sunderland legend Raich Carter.
 The club eventually folded in 1957, due to financial problems.
 They were replaced in the League by Cork Hibernians.
Murphy's Irish Stout (often simply Murphy's), is a stout brewed at the Murphy's Brewery in Cork, Ireland.
 It is owned and distributed by the Dutch brewer Heineken International.
University College Cork Association Football Club is an Irish association football club based in Cork.
 It was founded in 1952 by students at University College Cork.
 It's senior men's team currently play in the Munster Senior League Senior Premier Division.
 They also regularly compete in the Munster Senior Cup and the Collingwood Cup.
 They have also played in the FAI Cup and the FAI Intermediate Cup.
 In 2013–14 they were Munster Senior League champions and as a result were invited to play in the 2015 League of Ireland Cup.
 In 2015 they completed an Intervarsity treble – winning the Collingwood Cup, the Crowley Cup and the Harding Cup.
 UCC A.F.C. currently fields teams in the Munster Senior League, the Cork Athletic Union League, the College & Universities Football League and the Women's Soccer Colleges Association of Ireland League.
St. Mary's A.F.C. is an Irish association football club based in Kilcully Park, near Glanmire and Blackpool, Cork.
 Their senior men's team currently plays in the Munster Senior League Senior Premier Division.
 The club has previously played in the Cork Athletic Union League.
 They have also competed in the FAI Cup, the FAI Intermediate Cup and the Munster Senior Cup.
Distillery Football Club was an Irish association football club originally based on Distillery Road in Drumcondra, Dublin.
 The club was active during the 1930s and 1940s, fielding teams in both the Leinster Senior League and the Athletic Union League.
 They also competed in the FAI Cup, the FAI Intermediate Cup, the FAI Junior Cup and the Leinster Senior Cup, winning the three latter trophies.
 Despite their successes at intermediate and junior level, unlike their contemporaries Sligo Rovers and St Patrick's Athletic, Distillery never joined the League of Ireland.