The Poirier Group
Boutique consultancy supporting private equity and corporate clients with operational improvement, post-acquisition integration and transformation.
- Highest 2026 tier: Tier II
- Boutique management consulting firm
- M&A Integration and Separation Advisory
Overview
The Poirier Group advises private equity firms, portfolio companies and corporate clients on operational performance and transaction-driven change. Its work includes post-acquisition integration, value creation, supply chain and process improvement.
Integration engagements emphasize management alignment, operating routines, functional coordination and implementation of the operating improvements contemplated by a transaction thesis.
The Poirier Group is included in one 2026 Advisory Ranking category. The highest recorded classification is Tier II.
Firm facts
| Founded | 2005 |
| Firm type | Boutique management consulting firm |
| Principal offices | Toronto |
| Primary focus | Operational integration and private equity value creation |
| Founder and senior leader | David Poirier |
| Highest 2026 Advisory Ranking tier | Tier II |
Principal activities
Integration management
Governance, workstream coordination, Day 1 readiness, 100-day planning and synergy tracking.
Separation and carve-outs
Separation planning, standalone readiness, transition-service management and stranded-cost coordination.
Value realization
Operating-model alignment, functional execution, change management and post-close performance support.
The Poirier Group works with clients on assignments that may combine strategy, specialist analysis, implementation support and organizational adoption. The precise scope depends on the mandate, sector, geography and client requirements.
Sector and mandate coverage
Sector coverage
- Private equity portfolio companies
- Business services
- Consumer
- Healthcare
- Industrials
- Technology
Transaction and mandate types
- Integration management office
- Separation management office
- Day 1 readiness
- Carve-outs
- TSA planning and exit
- Synergy realization
Market position
The Poirier Group is positioned as a boutique management consulting firm. Its relevance reflects direct involvement in transaction execution, senior practitioner access, functional depth and the ability to support management teams through compressed transition timetables.
Distinctive focus: Hands-on operational improvement linked to post-acquisition integration and sponsor value-creation plans.
Competitive context
The Poirier Group competes with integration specialists, transaction-execution boutiques, operations consultancies and independent transformation advisers. The relevant peer set varies by deal size, sector, geographic scope and whether the mandate centers on integration, separation, technology, finance or operating performance.
Comparable firms are selected according to overlap in business model, client segment, service coverage, geographic activity and mandate profile. Inclusion does not imply equivalence in scale, ranking or market position.
Leadership
| Person | Current position | Institutional background |
|---|---|---|
| David Poirier | Founder and senior leader | Operations consulting and firm leadership |
| Matt Burns | Senior team member | Management consulting and client delivery |
Leadership information reflects the public sources reviewed for this profile. View the firm’s website ↗
Corporate and regulatory information
The Poirier Group provides consulting or advisory services. Public information reviewed does not identify a single group-wide regulated-securities registration applicable to its integration and separation consulting work.
View registered-entity details
| Regulatory status | Consulting or advisory services |
| Headquarters | Toronto |
| Primary jurisdiction | Canada |
Principal offices
- Toronto
Rankings and recognition
Ranking inclusion is editorially determined. The existence or maintenance of a Wiki profile does not influence ranking eligibility, tier or position.
Related Economy analysis
Selected Economy Markets articles providing context for the firm’s advisory environment:
- Middle-Market Private Equity: Returns, Scale and Manager Selection
- Private Equity Technology Due Diligence in the AI Era
- The Silent Reshuffle of the Advisory Market
Related institutions and subjects
Sources and data transparency
The profile is based on the following publicly available institutional, regulatory and editorial sources:
- Private Equity Consulting Support — integration, separation and transaction-execution capabilities.
- The Poirier Group — firm overview, services and institutional information.
- Advisory Ranking — Top 30 M&A Integration and Separation Advisory 2026 — inclusion and tier classification.
