The 2017-18 season consisted of three role debuts: the title role in Tannhäuser in a new production with Oper Köln, Radamès (Aïda) with Seattle Opera and Britten's Peter Grimes with the Vancouver Symphony Orchestra. He also returned to Manitoba Opera as Pinkerton in Madama Butterfly and Florestan (Fidelio) in concert at the Palacio de Bellas Artes in Mexico City. Concert appearances included Beethoven's 9th with the Newfoundland Symphony and Maestro Bramwell Tovey's Gala Celebration in Vancouver. The season concluded with a house debut at the Bregenzer Festspiele in Carmen, where David gave his 100th performance as Don José.

In 2016-17 David performed Calaf in Turandot in a role debut for Edmonton Opera, and then again for Calgary Opera. In Europe, he performed Braunfel's Te Deum with the Warsaw Philharmonic, and Florestan in Fidelio, a new productions with Oper Köln.

In 2015-16, Pomeroy sang Paul in Die tote Stadt in both Frankfurt and Calgary and Don José in Carmen with the Canadian Opera Company. His concert appearances, as tenor soloist, included Mahler’s 8th Symphony with Calgary Philharmonic, Beethoven’s 9th Symphony with Vancouver Symphony, Messiah with Newfoundland Symphony and Janacek’s Glagolitic Mass with Orchestre métropolitain de Montréal under the baton of Yannick Nézet-Séguin.

2014-15 engagements included Alfred in Die Fledermaus at Vancouver Opera, Henri in Les vêpres siciliennes with the Royal Danish Opera, both Florestan in Fidelio and Calaf in Turandot in Manitoba, and Carmen with Opera Australia.

His 2013-14 season included his role debut as Erik in Der fliegende Holländer with Calgary Opera, Don José (Carmen) with Opera Lyra Ottawa, Cavaradossi (Tosca) with Vancouver Opera and Pinkerton (Madama Butterfly) with Calgary Opera. Other engagements included a French Grand Opera Gala with The Newfoundland Symphony, Orchestre symphonique de Trois Rivières for Verdi’s Requiem and Vancouver Symphony Orchestra for Beethoven’s Symphony No. 9.

With the Canadian Opera Company, he has performed the title roles in Faust and The Tales of Hoffmann, as well as Rodolfo (La bohème), Skuratov (From the House of the Dead), Pinkerton (Madama Butterfly) and Alfred (Die Fledermaus).

Mr. Pomeroy created the role of Stefano for the successful world premiere of Filumena with Calgary Opera and proceeded to perform remounts in Banff, Ottawa and Edmonton (currently available on DVD).

Other appearances include Alfredo (La traviata) with Vancouver Opera and New York City Opera, Macduff (Macbeth) with Edmonton Opera, Don José (Carmen) with Pacific Opera Victoria, Manitoba Opera, Lyric Opera of Kansas City, Vancouver Opera, Cork Ireland and Staatsoper Stuttgart, Pinkerton (Madama Butterfly) with Lyric Opera of Kansas City, Opera Theatre of Saint Louis, Fort Worth Opera, Connecticut Lyric Opera, Michigan Opera and Opéra de Québec, Cavaradossi (Tosca) with Opéra de Montréal, Il Duca (Rigoletto) with Opéra de Montréal, Calgary Opera and Manitoba Opera, Hoffmann (Les contes d’Hoffmann) with Florida Grand Opera, COC, The Metropolitan Opera and Edmonton Opera, Ruggero (La rondine) with Michigan Opera, Edgardo (Lucia di Lammermoor) with Calgary Opera, Roméo (Roméo et Juliette) with The Metropolitan Opera, Rodolfo (La bohème) with Pacific Opera Victoria, COC, Idomeneo (Idomeneo) with Pacific Opera Victoria, Pollione (Norma) with Pacific Opera Victoria and Ladislov (The Two Widows) with Scottish Opera performed both at the Edinburgh Festival and in Glasgow.