In Extenso Avocats
In Extenso Avocats is a French national law firm network and the legal arm of In Extenso Group, with ~50 legal professionals across 9-11 offices serving roughly 5,000 SME and mid-cap clients across 13 practice areas including corporate, tax, labor and real estate law.
- Company typePrivate
- Founded2015
- HeadquartersLessard-le-national, France
- Headcount—
- GTM typeB2B
- OfferingServices
What In Extenso Avocats does
In Extenso Avocats is a French national law firm network operating as the dedicated legal arm of In Extenso Group, a major French accounting and advisory network. Founded in 2015, the firm employs approximately 50 legal professionals across 9 to 11 offices distributed across major French regional markets, including Paris, Lyon, Normandie, Centre-Ouest and Toulon. The firm serves roughly 5,000 clients and operates across 13 practice areas spanning corporate/M&A, tax, labor law, competition and distribution, real estate, intellectual property and GDPR, business distress, international, hospitality, family and wealth, personal injury, sports and public law — a breadth oriented primarily toward SME and mid-cap clients rather than large enterprise work.
The firm delivers services through a traditional professional services model combining hourly billing, fixed fees and retainers, distributed via a sales-led go-to-market motion. Distribution is reinforced by content channels including the "Directs du Droit" podcast series (launched 2026) and thematic practitioner guides, alongside the cross-sell leverage afforded by its position within the broader In Extenso Group ecosystem of accountants, auditors and payroll specialists. Best Lawyers 2026/2027 recognitions and ongoing regional office openings (Normandie in 2025, Auvergne-Rhône-Alpes in 2024, Centre-Ouest in 2024-2026) indicate active brand and footprint investment. The firm does not develop proprietary technology products; its "technology stack" is fundamentally a partner-led advisory delivery model supported by standard legal practice tools and a client portal.
In Extenso Avocats firmographics
Firmographics- Name
- In Extenso Avocats
- Legal name
- In Extenso Avocats
- Website
- https://inextenso-avocats.com
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Short description
- In Extenso Avocats is a French national law firm network and the legal arm of In Extenso Group, with ~50 legal professionals across 9-11 offices serving roughly 5,000 SME and mid-cap clients across 13 practice areas including corporate, tax, labor and real estate law.
- Ownership category
- akta.pro rank
In Extenso Avocats industry classification
Industry- Product category
- Legal Services
- akta.pro primary industry
- Enterprise Risk Management (ERM) Advisory (BPAHAFAA)
Keywords
Where In Extenso Avocats is headquartered
LocationHeadquarters
- HQ city
- Lessard-le-national
- HQ country
- France
- HQ region
- Europe
Offices11 records
Markets served
In Extenso Avocats business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales
Revenue model
- Legal advisory and litigation services: Professional legal services billed primarily through hourly fees, fixed fees for specific services, or retainer arrangements for ongoing client relationships. Services span corporate, tax, labor, real estate, international, hospitality, family law, personal injury, and sports law domains.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Professional legal services |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
In Extenso Avocats product offering
Product offeringCore offering
In Extenso Avocats is a French network of business law firms founded in 2015 as a subsidiary of the In Extenso Group. It delivers multidisciplinary legal advisory and litigation services across multiple practice areas (corporate, tax, labor, real estate, family, hospitality) to SMEs, entrepreneurs, associations, individuals, and public sector clients, leveraging the broader In Extenso accounting and consulting network for cross-disciplinary support.
Product overview
In Extenso Avocats is a network of 9 multidisciplinary business law firms across France, offering comprehensive legal and judicial services. Founded in 2015 as a subsidiary of In Extenso (leader in accounting and business advice for SMEs in France), the network provides 13 distinct legal service areas including Corporate, Taxation, Labor Law, Competition/Distribution, Real Estate, Intellectual Property/GDPR, Business Distress, International, Hospitality, Family/Wealth, Personal Injury, Sports, and Public Law. The firm serves as a conseil entity combining legal professionals with accounting experts for integrated 360° business support. The offering includes traditional legal advisory and litigation services, a client portal (Espace Client), a legal knowledge blog (Blog Expert) with hundreds of articles, downloadable legal guides, and podcast content (Directs du Droit).
Differentiator
Problem solved
Functional benefit
Products and services
- Corporate and Business Law Advisory
Companies that use In Extenso Avocats
Customer profileNamed customers5 records
Segments6 records
Ideal customer profiles4 records
In Extenso Avocats technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability2 records
In Extenso Avocats partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- In Extenso GroupcoreIn Extenso Avocats was founded in 2015 as a subsidiary of In Extenso Group, the French leader in accounting and advisory services for TPE and PME. This partnership provides the firm with extensive referral networks, shared client relationships, and interprofessional collaboration opportunities across accounting, tax, and legal services. The relationship is fundamental to the firm's business model as a pluridisciplinary interprofessional network.
Scale indicators4 records
Recent moves7 records
Expansion highlights5 records
In Extenso Avocats competitors and assessment
Company assessmentDirect peers
- Fidal: France's largest national business law firm with deep SME and mid-market coverage across all practice areas. Directly competes with In Extenso Avocats for French TPE/PME legal mandates and shares a multi-office national network model.
- Bignon Lebray Avocats: French multi-office business law firm with comparable interprofessional positioning, serving SMEs and mid-market clients across corporate, tax, labor, and IP. Closest structural analogue to In Extenso Avocats' network-plus-advice model.
- Alerion Avocats: French business law firm network organized as a multi-office structure serving SMEs and mid-market clients. Directly comparable in scale, network architecture, and target client base.
- BDO Avocats: French legal practice of BDO, an international accounting network. Closely parallels In Extenso Avocats' interprofessional model by combining audit/accounting parent referrals with legal advisory for SMEs.
- Cornet Vincent Ségurel: Major French national law firm with multiple regional offices providing full-service business law to SMEs and mid-market. Competes head-to-head in the same client segment and practice breadth as In Extenso Avocats.
Broad incumbents
- PwC Société d'Avocats: Big 4 legal practice in France focused on tax, legal, and HR advisory. Same interprofessional accounting-plus-legal DNA as In Extenso Avocats but at significantly larger scale.
- CMS Francis Lefebvre: Major international law firm with strong French presence (CMS Francis Lefebvre Avocats). Competes with In Extenso Avocats on cross-border and tax matters, with materially deeper specialty benches.
- KPMG Avocats: Big 4 legal affiliate in France offering tax, legal, and labor advisory. Comparable in that it pairs legal services with an accounting parent, but at materially larger scale and brand recognition.
- Deloitte Société d'Avocats: Big 4 legal practice in France providing tax, corporate, and labor law services to enterprises. Broader scope and larger bench than In Extenso Avocats, but increasingly relevant as it expands down-market into the SME segment.
Others
- In Extenso (parent accounting network): Parent accounting and advisory network for In Extenso Avocats. Not a competitor but the most relevant ecosystem participant, providing the referral pipeline and client base that defines In Extenso Avocats' GTM.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
In Extenso Avocats social profiles
Digital presenceIn Extenso Avocats financial estimates
Financial estimateRevenue estimate
Valuation estimate
In Extenso Avocats leadership team
Management profileNumber of profiles
Profiles4 records
In Extenso Avocats funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
In Extenso Avocats 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 In Extenso Avocats
What does In Extenso Avocats do?
In Extenso Avocats is a French network of business law firms founded in 2015 as a subsidiary of the In Extenso Group. It delivers multidisciplinary legal advisory and litigation services across multiple practice areas (corporate, tax, labor, real estate, family, hospitality) to SMEs, entrepreneurs, associations, individuals, and public sector clients, leveraging the broader In Extenso accounting and consulting network for cross-disciplinary support.
Is In Extenso Avocats a public or private company?
In Extenso Avocats is a private company. It is classified as corporate owned and is currently operating.
When was In Extenso Avocats founded?
In Extenso Avocats was founded in 2015.
Where is In Extenso Avocats based?
In Extenso Avocats is headquartered in Lessard-le-national, France, in the Europe region.
How does In Extenso Avocats make money?
One revenue line is on record: legal advisory and litigation services.
Who are In Extenso Avocats's main competitors?
Direct peers on record are Fidal, Bignon Lebray Avocats, Alerion Avocats, BDO Avocats and Cornet Vincent Ségurel. Broad incumbents are PwC Société d'Avocats, CMS Francis Lefebvre, KPMG Avocats and Deloitte Société d'Avocats. In Extenso (parent accounting network) is listed as an others.
Does In Extenso Avocats have an API?
No public API is recorded for In Extenso Avocats.
What industry is In Extenso Avocats in?
In Extenso Avocats's product category is Legal Services. Its primary akta.pro industry code is BPAHAFAA, Enterprise Risk Management (ERM) Advisory.