Benefit Event
Bal d'une nuit d'été
May 29th, 2026
On Friday, May 29, the 26th edition of the OSM’s Bal d’une nuit d’été took place at the Maison symphonique, presented by iA Financial Group and TD Bank Group, in collaboration with Spinelli.
Thanks to the support of the business community and its many generous donors, nearly $1,245,000 was raised to help the OSM continue offering free educational and cultural experiences to our community. Thank you to all our generous supporters!
For this year’s edition, 500 guests enjoyed a spectacular evening celebrating the richness of human, musical, and cultural connections, while highlighting the vibrant diversity of the Americas. The festivities began with a welcome cocktail, followed by an intimate and reimagined concert led by Maestro Rafael Payare and hosted by Philippe-Audrey Larrue-St-Jacques. Guests then enjoyed a gourmet dinner in the foyers, prepared by the newly Michelin-starred Hoogan et Beaufort team. The evening concluded in style with a South American cabaret-inspired celebration filled with music, festivities, and unforgettable moments.
Thank you to our donators
Symphony - $55 000
Banque Nationale du Canada
Fondation Sandra et Alain Bouchard
Power Corporation du Canada
Concerto - $26 500
Banque Scotia
Beneva
BMO Groupe Financier
Cogeco
Financière Sun Life
Hydro-Québec
Kevric
La Caisse
Metro
Desjardins
Québecor
Razeghi-Cattelan Foundation
RBC Banque Royale
Sonata - $18 000
Air Canada
AtkinsRealis
Bombardier Inc.
Canada Vie
CGI
CIBC World Markets
Deloitte
EY Canada
Fondation Famille Lemaire
Fonds de solidarité FTQ
Intact Assurances
Letko, Brosseau & Associés Inc.
McKinsey & Company
Montrusco Bolton inc.
Norton Rose Fulbright
PwC
Société Générale Canada
Stikeman Elliott, S.E.N.C.R.L, s.r.l.
Tourisme Montréal
$10 000 and more
GDI Services aux immeubles
Promutuel
$5000 and more
Boston Consulting Group
Corporation Fiera Capital
Dre. Julie Rioux-Beaupré
Egon Zehnder
Raymond Chabot Grant Thorton
$1500 and more
BCF Avocats d’affaire
Carolina Gallo
Davies Ward Phillips & Vineberg
Diane Pardillo
Énergir
Nicolas Nossovitch
Priorat Capital
Honorary Co-chair
Denis Ricard
President and Chief Executive Officer
iA Groupe financier
David Pinsonneault
Senior Vice President, Mid-Market Quebec and Commercial National Accounts (CNA) Quebec
TD Bank Group
Honorary Committee
Louis Audet
Chairman of the Board
Cogeco
Lucien Bouchard
Chairman of the Board of the OSM
Partner – Davies Ward Phillips & Vineberg
Bita Cattelan
Honorary Consul of the Principality of Monaco
Monique F. Leroux
Corporate Director
Priorat Capital
Jean-François Séguin
Managing Director and Chief Technology Officer – Investment Banking
BMO Capital Markets
Louis G. Véronneau
Chief Operating Officer (COO)
AtkinsRealis
Thank you to our partners
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