Eight Advisory
Eight Advisory is a Paris-based financial, operational and strategy consulting firm serving private equity firms, large corporations, family offices and mid-market companies with M&A, restructuring and transformation advisory services across 16 offices in Europe and the US, and 30+ countries via the Eight International network.
- Company typePrivate
- Founded2009
- HeadquartersParis, France
- Headcount251–500
- GTM typeB2B
- OfferingServices
What Eight Advisory does
Eight Advisory is a Paris-headquartered financial, operational and strategy consulting firm founded in 2009, advising companies and investors across three principal situations: transactions (M&A), transformation and restructuring. The practice is organized into 17 expertise areas — including M&A Transaction Services, Business Restructuring, Strategy Consulting, Digital Transformation, Capital Markets, Finance Transformation, Technology Transformation, People Management, Strategic Valuation & Modelling, Infrastructure/Energy & Project Finance, Real Estate, Dispute Resolution, Tax, Private Equity Services, ESG/Sustainability, Economic & Regulatory Advisory, and Artificial Intelligence Services — plus more granular service modules such as sell-side, buy-side and IBR due diligence, Chief Restructuring Office (CRO), Distressed M&A, IT M&A and Cybersecurity. Proprietary assets are limited to research IP rather than software: the firm publishes a Turnaround Index tracking European restructuring trends and conducts a recurring Post-Merger Integration Survey, both used as thought-leadership and deal origination vehicles.
The firm monetizes exclusively through project-based professional services engagements, with pricing not publicly disclosed and contracts typically structured around deliverable scope and senior-partner involvement. Go-to-market is consultative and relationship-led, targeting CFOs, CEOs and investment committees at private equity firms (with named mandates for sponsors such as Ardian, Avista and Damier), large corporations (CERTANIA), family offices and mid-market companies. Distribution is multi-channel: a 16-office owned footprint across France (Paris, Lyon, Rennes, Nantes, Marseille), the UK (London), Germany (Hamburg, Cologne, Munich, Frankfurt), the Netherlands (Amsterdam), Spain (Madrid), Italy (Milan, via New Deal Advisors partnership), Belgium (Brussels), Switzerland (Zurich) and the US (New York); the Eight International network of 31 independent partner firms extending reach into 30+ additional countries; and a content/event engine including the 8sights insights series, Breakfast@8 events and ranked analyst recognition.
Operationally, the firm is a private partnership under French law (Eight Advisory France, SAS) with no disclosed parent, institutional investor or public listing. As of January 2026, Eight Advisory reported 1,000+ employees, 123 partners, +€300M in turnover for FY2025, and a 20% revenue CAGR from 2016-2025. The Paris and Lyon offices are ISO 27001 certified, indicating a formalized information security posture relevant to financial-services mandates. Five new partners were promoted across Germany, France and Belgium in January 2026 to reinforce CFO Advisory in DACH and selected transformation and infrastructure practices.
Eight Advisory firmographics
Firmographics- Name
- Eight Advisory
- Legal name
- Eight Advisory France
- Website
- https://8advisory.com
- Company type
- Private
- Founded year
- 2009
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Eight Advisory is a Paris-based financial, operational and strategy consulting firm serving private equity firms, large corporations, family offices and mid-market companies with M&A, restructuring and transformation advisory services across 16 offices in Europe and the US, and 30+ countries via the Eight International network.
- Ownership category
- akta.pro rank
Eight Advisory industry classification
Industry- Product category
- Management Consulting Services
- NAICS
- Management, Scientific, and Technical Consulting Services (5416), Other Scientific and Technical Consulting Services (54169)
- SIC
- Services-Management Consulting Services (8742), Services-Engineering, Accounting, Research, Management (8700)
- akta.pro primary industry
- M&A Advisory (Buy-Side & Sell-Side) (BPAHAOAA)
- akta.pro secondary industries
- Corporate Strategy Advisory (BPAHADAA), Equity Capital Advisory (Private Equity Placements, Growth Capital) (BPAHAOAE), Corporate Finance & Capital Advisory (BPAHADAB), Debt Advisory & Financing Advisory (FSAEAGAD), Industry-Specialist / Sector-Focused M&A Advisory (FSAEAGAJ)
Keywords
Where Eight Advisory is headquartered
LocationHeadquarters
- HQ city
- Paris
- HQ country
- France
- HQ region
- Europe
Offices16 records
Markets served
Eight Advisory business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Infrastructure, Technology or R&D
Revenue model
- Consulting Services: Eight Advisory generates revenue through professional consulting services including M&A transaction services, restructuring advisory, strategy consulting, digital transformation, and ESG services. Revenue is generated through project-based engagements with companies and investors.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Eight Advisory product offering
Product offeringCore offering
Eight Advisory is a European financial, operational and strategy consulting firm that supports companies and investors across three main situations: Transactions (M&A advisory, due diligence, valuation), Transformation (strategy, digital, finance, technology), and Restructuring (financial and operational turnaround). The firm delivers 17 core expertise areas including M&A Transaction Services, Business Restructuring, Strategy Consulting, Capital Markets, Tax, ESG, and AI services through 16 offices in Europe and the US, augmented by the Eight International network of 31 independent partners covering 30+ countries.
Product overview
Eight Advisory is a European financial, operational and strategy consulting firm with global reach. The firm operates as a multi-specialist consulting platform offering 17 core expertise areas organized around three main situations: Transactions (M&A), Transformation, and Restructuring. The core offerings include M&A Transaction Services, Business Restructuring, Strategy Consulting, Digital Transformation, Capital Markets Services, Finance Transformation, Technology Transformation, People Management, Strategic Valuation & Modelling, Infrastructure/Energy & Project Finance, Real Estate Services, Dispute Resolution & Litigation, Tax Services, Private Equity Services, ESG and Sustainability Services, Economic & Regulatory Advisory, and Artificial Intelligence Services. These are delivered through specific service modules including Due Diligence (sell-side, buy-side, IBR), Chief Restructuring Office (CRO), Turnaround & Operational Restructuring, ESG Investing and Due Diligence, CSRD and Regulatory Services, IT M&A Services, Cybersecurity Consulting, and CFO Advisory. The firm serves clients across 30+ countries with 16 offices in Europe and the US.
Differentiator
Problem solved
Functional benefit
Products and services
- M&A Transaction Services
- Business Restructuring
- Strategy Consulting
- Digital Transformation
- Capital Markets Services
- Finance Transformation
- Technology Transformation
- People Management Services
- Strategic Valuation & Modelling
- Infrastructure, Energy & Project Finance
- Real Estate Services
- Dispute Resolution & Litigation
- Tax Services
- Private Equity Services
- ESG and Sustainability Services
- Economic & Regulatory Advisory
- Artificial Intelligence Services
Quantifiable outcome
- Only 40% of M&A transactions in Europe achieve expected synergies, despite 71% perceived as initially successful - Eight Advisory helps clients beat this average through structured integration methodology
- +2 more outcomes
Companies that use Eight Advisory
Customer profileNamed customers3 records
Segments4 records
Ideal customer profiles4 records
Eight Advisory technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability1 record
Feature4 records
Eight Advisory partnerships and signals
Strategic signalScale indicators7 records
Recent moves6 records
Expansion highlights5 records
Eight Advisory competitors and assessment
Company assessmentBroad incumbents
- EY-Parthenon: Strategy and transactions arm of Big 4 firm EY — broad incumbent that directly competes with Eight Advisory in M&A transaction services, strategy, and restructuring across Europe.
- Lazard: Global financial advisory firm specializing in M&A, restructuring, and capital structure — comparable to Eight Advisory on M&A advisory and restructuring mandates, though Lazard is much larger and more capital-markets focused.
- Deloitte (M&A and Restructuring): Big 4 advisory practice with global M&A, restructuring, and consulting services — overlapping incumbent competitor to Eight Advisory across most service lines.
- Bain & Company: Top-tier global strategy consultancy with extensive PE due diligence and value creation practice — comparable on PE strategy and value creation services, but materially larger in scale.
Direct peers
- Alvarez & Marsal: Global professional services firm specializing in restructuring, turnaround, and transaction advisory — directly comparable to Eight Advisory's restructuring and transaction services practices, with a similar specialist-led, partner-driven model.
- AlixPartners: Performance improvement and restructuring consultancy serving PE and corporate clients worldwide — closely comparable to Eight Advisory's restructuring, turnaround, and operational due diligence offerings.
- OC&C Strategy Consultants: Global strategy boutique with strong PE due diligence and value creation practices — directly comparable to Eight Advisory's strategy, commercial due diligence, and PE-focused engagement mix.
- Kearney: Global management consultancy with deep operations and strategy practices serving large corporates and PE — comparable to Eight Advisory's Transformation and Strategy expertises.
- Roland Berger: European-origin strategy and transformation consultancy with strong M&A and restructuring practices — directly comparable to Eight Advisory in geographic origin, sector breadth, and PE-centric delivery model.
- Accuracy: European independent consulting firm specializing in strategy, transaction services, and litigation support — directly comparable boutique peer to Eight Advisory in geography, scale, and service mix.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Eight Advisory social profiles
Digital presenceEight Advisory compliance and trust
Trust signalCompliance1 record
Eight Advisory financial estimates
Financial estimateRevenue estimate
Valuation estimate
Eight Advisory leadership team
Management profileNumber of profiles
Profiles16 records
Eight Advisory funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Eight Advisory M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Eight Advisory
What does Eight Advisory do?
Eight Advisory is a European financial, operational and strategy consulting firm that supports companies and investors across three main situations: Transactions (M&A advisory, due diligence, valuation), Transformation (strategy, digital, finance, technology), and Restructuring (financial and operational turnaround). The firm delivers 17 core expertise areas including M&A Transaction Services, Business Restructuring, Strategy Consulting, Capital Markets, Tax, ESG, and AI services through 16 offices in Europe and the US, augmented by the Eight International network of 31 independent partners covering 30+ countries.
Is Eight Advisory a public or private company?
Eight Advisory is a private company. It is classified as management employee owned and is currently operating.
When was Eight Advisory founded?
Eight Advisory was founded in 2009. It employs 251 to 500 people.
Where is Eight Advisory based?
Eight Advisory is headquartered in Paris, France, in the Europe region.
How does Eight Advisory make money?
One revenue line is on record: consulting Services.
Who are Eight Advisory's main competitors?
Broad incumbents on record are EY-Parthenon, Lazard, Deloitte (M&A and Restructuring) and Bain & Company. Direct peers are Alvarez & Marsal, AlixPartners, OC&C Strategy Consultants, Kearney, Roland Berger and Accuracy.
Does Eight Advisory have an API?
No public API is recorded for Eight Advisory.
What industry is Eight Advisory in?
Eight Advisory's product category is Management Consulting Services. Its primary akta.pro industry code is BPAHAOAA, M&A Advisory (Buy-Side & Sell-Side), with a secondary code of BPAHADAA, Corporate Strategy Advisory. Its NAICS code is 5416 and its SIC code is 8742.