Pierre-Olivier Lessard

Lawyer, Partner - Quebec City

Québec Bar 2005
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Pierre-Olivier Lessard is a partner in the labour and administrative law department of Langlois Lawyers.

His practice is focused on labour relations, employment law and administrative law. He advises an extensive clientele in those areas, comprised primarily of employers in sectors such as public and parapublic services, manufacturing and energy, whom he also represents before courts and labour and administrative tribunals, on matters such as disciplinary and administrative measures, dismissals, psychological harassment, occupational injuries and grievances arising from the interpretation of collective agreements.

Pierre-Olivier acts as counsel and spokesperson during collective-agreement negotiations. He is also proficient in drafting employment agreements, particularly non-compete, non-solicitation and confidentiality clauses, and acts in matters involving unfair competition, illegal solicitation and misuse of confidential information.

Representative Work

Defended manufacturing enterprises in connection with grievances
Represented employers in the manufacturing sector in connection with grievances concerning disciplinary and administrative measures, dismissal, psychological harassment and issues involving overtime and outsourcing. 

Spokesperson within the context of negotiations for the renewal of collective agreements. Relevant experience in conciliation procedures before the Ministry of Labor.

Representation in order to prevent or manage the means of pressure in the context of labour disputes.

Charter of rights
Represented employers in lawsuits involving issues of privacy, discrimination, reasonable accommodation, electronic surveillance (GPS, cameras); investigations and surveillance, alcohol addiction, last chance agreements, etc. 

Unfair competition
Acted in connection with proceedings to obtain an order for the seizure of confidential documents, orders to enjoin the illegal solicitation of employees and clients, and damages. 




Other Publications

2022 – « Le droit du travail du Québec », 8e édition, Éditions Yvon Blais

2004 – “Le cyberconsommateur averti” (The Smart Cyber-consumer)


2009 to 2015 – Member of the board of directors of the hostel Centre international de séjour de Québec, part of the Hostelling International – Canada network (vice-chair in 2014).  

2004 – Member of the winning duo at Laval University’s Dean’s Cup mooting competition

2004 – Best Pleader award for the semi-final of Laval University’s Dean’s Cup mooting competition

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