Gardai have renewed their appeal for information on the 22nd anniversary of the disappearance of Trevor Deely.
The 22-year-old, who was originally of Naas in Co Kildare and Serpentine Avenue in Ballsbridge, attended his work Christmas party at the Hilton Hotel in Dublin 2 on December 7 2000, before heading to Buck Whaley's nightclub on Leeson Street.
Mr Deely left the club between 2.30am and 3.25am on December 8 2000 and proceeded to call his work - Bank of Ireland, Asset Management Offices (BIAM), Fitzwilliam Place - at 3.35am.
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CCTV footage from the back entrance of the BIAM Offices on Wilton Terrace, Dublin 2 at 3:35am on the night showed an unknown male talking with Mr Deely - but he has never been identified.
Mr Deely was last seen on CCTV passing the Bank of Ireland ATM on Haddington Road at 4.14am and just 31 seconds later, a man was seen on CCTV walking in the same direction as him.
However, it has not been confirmed if this is the same man who was seen conversing with Mr Deely at the rear entrance to BIAM.
An investigation was launched by officers at Harcourt Terrace and Irishtown Garda stations, but has yet to throw up any major
Mr Deely was 6ft 1in and was of slim build, with short red/brown hair, and a fair complexion. When last seen, he was wearing a mustard and brown checked shirt, beige/grey corduroy flared trousers, dark deck shoes with white stripes, a green padded jacket, carrying a large dark blue umbrella with white ACC Bank lettering.
Officers at Pearse Street Garda station are appealing for information that will assist the Garda investigation into his disappearance.
A statement said: "Even the smallest piece of information, which may seem insignificant, may assist the investigation."
Anyone with information can call Pearse Street Garda Station on 01 6669000, the Garda Confidential Line on 1800 666 111 or Crimestoppers on 1800 250 025.
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