Top Professional Services Companies in Montreal (89)
FPT Software is a global technology and IT services provider headquartered in Vietnam, focusing on digital transformation and offering outsourced software development, AI, cloud, and consulting services across various industries.
Portage CyberTech provides digital trust solutions that help governments and regulated organizations deliver secure, verified, and trusted digital services. Our platform combines digital identity, electronic and digital signatures, identity verification, and secure access solutions to support modern, compliant online interactions. Used by more than 65,000 professionals across 7,000+ organizations and 150+ jurisdictions, our technology helps organizations build confidence in digital transactions...
Levio is a digital native business and technology consulting firm focused on large-scale digital transformation and measurable business impact. It provides tailored solutions and helps clients move from vision to value through business and technology expertise. The company is expanding its geographic footprint across North America through sustained growth and acquisitions, positioning itself as a technology-focused consulting partner for organizations...
Alithya is a North American digital strategy and technologies company providing strategic consulting and digital transformation services. Utilizing an industry-focused, AI-centric approach, the company helps clients solve business challenges, modernize processes, and gain efficiencies. Alithya leverages a global team of experts and AI-based IP solutions to deliver end-to-end IT services across various sectors, including financial services, manufacturing, and healthcare.
Alithya Group Inc.'s Top Stability & Growth Strengths
Market Expansion: U.S. and international operations are described as gaining momentum, with new-client wins and acquisitions supporting expansion into key markets. Earlier periods highlighted growth in these regions alongside broader pipeline strength.
Strategic Partnerships: Recognized partnerships with AWS (Advanced Tier and Migration & Modernization Competency), Microsoft, and Oracle underscore ecosystem strength. These credentials support delivery in cloud modernization and enterprise platforms.
Innovation-Driven Growth: AI and cloud transformation offerings, including Microsoft Copilot-related work and industry-specific accelerators, are emphasized as areas of rising demand. These capabilities position the company toward higher-value transformation services.
EXP is a multidisciplinary professional services firm providing engineering, architecture, design, and consulting services aimed at transforming the world's built and natural environments. The company specializes in delivering innovative solutions for water infrastructure, aviation environments, mining and mineral projects, and underground infrastructure. Their expert team comprises engineers, planners, designers, and scientists dedicated to excellence and innovation across the full lifecycle...
EXP's Top Stability & Growth Strengths
Market Expansion: Expansion across North America is described as broad, including notable gains in Quebec and upward movement among Quebec’s largest engineering firms. A steady cadence of wins in airports, transit, energy, critical-minerals infrastructure, and resiliency underscores widening geographic and sector reach.
Strong Hiring & Retention: Headcount is reported to have grown to more than 4,600 professionals, with 425+ open roles across North America signaling continued hiring. These indicators point to ongoing scaling of the workforce.
Strong Market Position & Advantage: Industry rankings place the firm among top players, including #25 in ENR’s 2026 Top 500 Design Firms and #10 in Consulting-Specifying Engineer’s 2026 MEP Giants. Recognition across multiple respected lists indicates a durable competitive standing.
Porter Novelli is a global, full-service strategic communications and public relations agency and part of the Omnicom Group. The firm empowers brands to navigate culture, engage with precision, and lead with technology, transforming how they connect with their audiences through earned media, PR, and strategic communications to help clients do business better in an ever-changing world while pioneering the discipline...
Bill Gosling Outsourcing is a global business process outsourcing (BPO) company providing accounts receivable management, customer experience, and contact center management services. They offer tech-enabled solutions and AI innovation for customer communication and back-office operations.
KPMG is a global network of professional firms providing Audit, Tax and Advisory services. We have 273,000 outstanding professionals working together to deliver value in 143 countries and territories. With a worldwide presence, KPMG continues to build on our successes thanks to clear vision, defined values and, above all, our people. Our industry focus helps KPMG firms’ professionals develop a...
KPMG's Top Stability & Growth Strengths
Strong Market Position & Advantage: As one of the Big Four with global scale and extensive large‑enterprise coverage, KPMG is described as a leader in audit, tax, and select advisory domains. Industry recognition and a wide international footprint underscore its entrenched competitive position.
Strong Revenue Growth: The firm reports consecutive years of global revenue increases with growth across Audit, Tax & Legal, and Advisory. Expansion is noted across major regions, including the Americas, indicating broad-based momentum.
Future-Ready Strategy: KPMG is executing a multi‑year investment program focused on technology, AI, talent, and sustainability. Strategic alliances such as its Google Cloud collaboration reinforce an emphasis on tech‑enabled services.
We are a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world’s infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world.
Founded in 2005, Kinessor is a neutral telecommunications and IT consulting firm based in Quebec, Canada. The company specializes in providing personalized telecom solutions and specialized IT resource augmentation to improve organizational productivity. Their comprehensive range of services includes strategic advisory, application development, network infrastructure, telephony, and cybersecurity, supporting clients throughout their technological evolution using an agile ICT approach.
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Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963. Today, we work closely with clients to embrace a transformational approach aimed at benefiting all stakeholders—empowering organizations to grow, build sustainable competitive advantage, and drive positive...
Boston Consulting Group (BCG)'s Top Stability & Growth Strengths
Strong Revenue Growth: Revenue is reported to have increased year over year to $14.4 billion in 2025 from $13.5 billion in 2024, extending a long multi-year expansion. Headcount also rose to about 33,500, indicating growth in scale alongside revenue.
Strong Market Position & Advantage: The firm is consistently characterized as a top-tier leader within MBB and is named a Leader across multiple analyst assessments spanning strategy, digital, and AI services. This positioning reinforces competitive strength across core advisory domains.
Innovation-Driven Growth: AI- and technology-focused services are described as major growth catalysts, representing a substantial share of total revenue. Expansion is noted across regions and practice areas as these offerings gain traction.
Sia Partners is a next generation management consulting firm and pioneer of Consulting 4.0. We offer a unique blend of AI and design capabilities, augmenting traditional consulting to deliver superior value to our clients. Counting 1,800 consultants in 18 countries, we expect to achieve USD 300 million in turnover for the current fiscal year. With a global footprint and expertise...
Sia Partners's Top Stability & Growth Strengths
Investor Backing & Capital Strength: Recent investment by Blackstone of up to €250 million in December 2024 provides growth capital and signals external confidence in the firm’s expansion plans. Company statements link this funding to accelerating U.S. growth, M&A, and AI-enabled offerings.
Market Expansion: Multiple acquisitions and a sustained U.S. push (e.g., Notion Consulting, Ready Set Rocket, Precedence, Kaiser Associates) indicate ongoing geographic and service-line expansion across North America and Europe. Leadership attention to the U.S. market and a growing office footprint suggest increased depth in key geographies.
Innovation-Driven Growth: The firm is productizing AI (e.g., SiaGPT and 800+ deployable AI agents by April 2026) and launching new lines like Corporate Strategy, PE & M&A, pointing to growth via differentiated, tech-enabled delivery. Partnerships and ecosystem recognition around NVIDIA and AWS reinforce momentum in AI-driven consulting.
Glory Global Solutions is a pioneer in developing and manufacturing cash handling machines and systems, providing integrated cash-transaction solutions that automate cash processes for retailers, financial institutions, and gaming operations.
At CSA Group, we excel in addressing emerging, complex issues and technologies. CSA Group is comprised of two organizations: Standards Development and Testing, Inspection, & Certification. Not-for-Profit Standards Development: The mission of CSA Group’s Standard Development organization is to enhance the lives of Canadians through the advancement of standards in the public and private sectors. We are a leader in standards...
GS1 Canada is a neutral, not-for-profit association that develops and maintains global standards for efficient business communication, enabling businesses to enhance efficiency, safety, and visibility across the supply chain.
Montréal is the largest French-speaking city in North America, distinguished by its exceptional cultural vitality and globally recognized creative strengths. It is developing daily into a contemporary, inclusive, and dynamic city economically, culturally, and socially.
Renovco Inc. is a leading renovation and restoration company based in the greater Montreal area. They provide comprehensive general contracting services specializing in disaster recovery—including fire, flood, and mold remediation—across residential, commercial, and industrial sectors. Their expertise extends to design services, post-disaster cleanup, and content handling, offering a vertically integrated approach to construction and restoration.
TeamWork is an international group specializing in consulting, technological integration, and innovation. They support businesses of all sizes in their transformation and strategy challenges with functional and technical expertise.
TeamWork Corporate's Top Stability & Growth Strengths
Market Expansion: Operations span 28 offices across 15 countries, with U.S. branches highlighting remarkable growth and added locations in Boston, San Diego, and Miami. The footprint has expanded from earlier descriptions, signaling continued geographic scaling.
Strategic Partnerships: Ecosystem credentials include SAP Gold Partner status, Microsoft Azure specializations, and certification within the Claude Partner Network for enterprise AI integration. These partnerships enable complex transformations such as recent migrations for STEF and Humens Group while broadening solution scope.
Strong Hiring & Retention: Headcount has increased from 4 in 1999 to about 1,200, and regional units report scaling their consulting teams. Workplace recognitions like Great Place to Work accompany this expansion in capacity.
At Mercer, we believe in building brighter futures. Together, our 25,000 employees in over 130 counties are helping redefine the future of work, reshape retirement and investment outcomes, and unlock real health and well-being. For over 75 years, we’ve provided trusted advice and solutions to build healthier and more sustainable futures for our clients, colleagues and communities. Balancing...
Mercer's Top Stability & Growth Strengths
Strong Market Position & Advantage: Colleagues are described as operating within a firm that is consistently identified as a top player in human resources consulting and is positioned as a leading global provider in investments/retirement advisory and OCIO services, supported by very large advised and outsourced asset figures and broad global operations.
Strong Revenue Growth: Colleagues are described as being part of a business reporting year-over-year revenue increases in 2024 and 2025, with both full-year and quarterly results indicating continued expansion within the period covered.
Diversified Revenue Streams: Colleagues are described as supported by multiple major practices—Health and Benefits, Wealth/Investments and Retirement, and Career/Workforce—where growth in some lines (Health and Wealth) can offset softer performance in others.
