Former leaders and members were among those who attended the event in Cranagill Methodist Church.
The company was formed in September 1983 by the late John Greenaway and Rev Brian Fletcher with three sections - Anchor Boys, Juniors and Company – and over the years it has gone from strength to strength.
The company is now under the leadership of current captain Bobby Dawson, with a full itinerary of activities on offer and the opportunity for members to take part in various competitions within the Portadown Battalion.
Photographer Tony Hendron went along to the anniversary service to capture some of the moments of this special occasion.
13. Posing for a photo
Pictured at the 1st Charlemont and Cranagill BB 40th anniversary event on Sunday are, Roland Greenaway, left, and Alan Milligan, Portadown Battalion president. PT03-225. Photo: Tony Hendron
14. Smiles all round
All smiles at the 1st Charlemont and Cranagill BB 40th anniversary event are from left, Zelda Robinson, Gloria Loney and Ray Robinson. PT03-226. Photo: Tony Hendron
15. Enjoying the celebrations
Enjoying the celebrations at the 1st Charlemont and Cranagill BB 40th anniversary event are members of the Jackson family from left, Suzanne, Isabella (1), Grace and Pamela. PT03-231. Photo: Tony Hendron