Regimbeau

What Regimbeau does

Regimbeau is a privately-held French intellectual property consultancy firm founded in 1931, headquartered in Paris and operating seven offices across France (Paris, Lyon, Rennes, Montpellier, Grenoble, Toulouse) and Germany (Munich). The firm specializes in the protection, management, and enforcement of intellectual property assets — patents, trademarks, designs, domain names, contracts, trade secrets, and copyright — serving a horizontally diversified client base that spans start-ups and scale-ups, PME-ETI mid-sized firms, groups and large enterprises, public research institutions (including SATT technology transfer organizations), and financial investors conducting IP due diligence.

The firm delivers services through a deep bench of qualified IP professionals, including approximately 40 representatives before the Unified Patent Court, European Patent Attorneys, IP counsels, and PhD-holding engineers specialized across biotechnology, chemistry, pharmaceuticals, mechanics, electronics, digital technologies, and AI-related subject matter. Two proprietary digital products — IP RING, a client portal for portfolio management, and Sim'UP, a budget simulation tool for European patent validation — sit alongside the core advisory offering. Strategic alliances with Gide Loyrette Nouel (patent litigation before French and European courts) and F. Initiatives (public R&D financing) extend the firm into adjacent parts of the innovation lifecycle, and MabDesign membership anchors its position in the immunotherapy ecosystem.

Regimbeau operates on a professional services, fee-for-service model with custom, quote-based pricing tied to engagement complexity and scope, typically structured as multi-year engagements reflecting the long-cycle nature of patent and trademark prosecution. Revenue, customer concentration, and headcount growth are not publicly disclosed. The firm holds ISO 9001:2015 certification covering all IP consulting activities and is consistently recognized by WTR 1000, Décideurs Leaders League, Financial Times, IAM 1000, IPStars, and Juve. Distribution is direct via office consultation and an international correspondent network for cross-jurisdictional filings, supplemented by a Qualiopi-certified training program (IP Academy) that creates a recurring education and pipeline channel.

Name

Regimbeau

Legal name

Regimbeau

Website

https://regimbeau.eu

Company type

Private

Founded year

1931

Operating status

Operating

Headcount range

101–250 employees

Short description

Regimbeau is a French intellectual property consultancy firm founded in 1931, advising start-ups, mid-sized firms, large enterprises, and public research bodies on patents, trademarks, designs, and IP litigation across France and Germany via seven offices.

Ownership category

akta.pro rank

Product category

Intellectual Property Legal Services

NAICS

Document Preparation Services (561410), Court Reporting and Stenotype Services (561492)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Regulatory Compliance Management (RegTech) (BPAEAPAB)

Keywords

• Intellectual property services
• Patent prosecution
• Trademark registration
• IP portfolio management
• Patent litigation support

Headquarters

HQ city

Paris

HQ country

France

HQ region

Europe

Offices7 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Professional IP Consulting Services: Fee-for-service professional consulting model providing intellectual property advice, patent prosecution, trademark registration, and related legal services. Revenue generated through professional fees for advisory services, filing procedures, and ongoing portfolio management.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Regimbeau is a French and European intellectual property consultancy providing patent drafting and prosecution, trademark and design registration, domain name management, IP contracts, trade secret and copyright protection, freedom-to-operate analysis, IP valuation/auditing, mediation, and litigation support before French and European courts including the Unified Patent Court. Two proprietary digital tools — IP RING (client portfolio portal) and Sim'UP (European patent cost simulator) — are bundled with advisory engagements, complemented by a Qualiopi-certified IP Academy training program.

Product overview

Regimbeau offers a comprehensive intellectual property consulting platform comprising two main digital solutions: IP RING (client portal for portfolio management) and Sim'UP (budget simulation tool), complemented by a full range of PI services including patents, trademarks, designs, domain names, contracts, trade secrets, and copyright protection. The firm operates across multiple French cities (Paris, Lyon, Rennes, Montpellier, Grenoble, Toulouse) and Munich, Germany.

Differentiator

Problem solved

Functional benefit

Brands

• IP RING: Digital solution allowing clients to access their portfolio of patents, trademarks, designs, and domain names online. The portal enables organizing, enriching, importing, or exporting information and documents for each file.
• Sim'UP
• IP Academy

Products and services

• Patent advisory and prosecution (including European unitary patent and UPC representation)
• Trademark registration and management

Quantifiable outcome

• ISO 9001:2015 certification for all IP consulting activities
• +2 more outcomes

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Three partnerships are on record, tiered core and minor.

• F. InitiativescoreStrategic or Co-development Partner · 19 September 2024Partnership with F. Initiatives (formerly FI Group) for combining IP expertise with public innovation financing strategy. Regimbeau and F. Initiatives provide integrated services from innovation protection to R&D financing. F. Initiatives helps obtain tax credits, subsidies and public aid for R&D projects including CIR, CII, JEI, IP Box. Combined approach ensures complete innovation cycle from protection to financing.
• Gide Loyrette NouelcoreStrategic or Co-development Partner · 1 June 2023Strategic alliance between Gide (law firm) and Regimbeau for patent litigation. One of the most important European partnerships for patent litigation between specialized lawyers and IP counsel. Combined team offers integrated service covering all aspects of French and European patent litigation including before the Unified Patent Court (JUB). Regimbeau has 40 UPC representatives from its team.
• MabDesignminorStrategic or Co-development PartnerRegimbeau is partner of MabDesign, an association specializing in immunotherapy and therapeutic antibodies. Regular participation in events organized by MabDesign including Antibody Industrial Symposium.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Marks & Clerk: Major UK-headquartered IP firm with strong French and European presence, offering patent and trademark services across the same client base. Closely comparable in service breadth and European footprint.
• J A Kemp: UK-based IP firm specializing in patents and trademarks with strong technical sector coverage. Comparable in serving innovative technology clients and European patent prosecution.
• Casalonga: Historic French IP firm (founded 1868) specializing in patents, trademarks, and designs with offices in Paris and across Europe. Direct peer competing for similar French enterprise and SME clients.
• Hoffmann Eitle: Leading German and European IP firm specializing in patent prosecution across technical fields. Highly comparable given Regimbeau's Munich office and cross-border European patent work.
• Plasseraud IP: Leading French IP law firm offering patents, trademarks, and designs with comparable size and French-centric footprint. Direct competitor for French and European IP mandates across similar client segments.
• Bird & Bird: International law firm with one of the largest dedicated IP practices in Europe, advising on patent prosecution, UPC litigation, and IP strategy — overlapping significantly with Regimbeau's offerings, especially in UPC work.
• Mathys & Squire: London-headquartered IP firm with European offices focused on patent and trademark work. Comparable in serving technology-driven enterprises and research institutions.
• Mewburn Ellis: Established UK IP firm with deep technical expertise across life sciences, engineering, and digital technologies. Direct peer in European patent prosecution and IP strategy.

Broad incumbents

• Hogan Lovells: Global law firm with a substantial IP practice spanning patents, trademarks, and IP litigation worldwide. Represents the larger incumbent tier Regimbeau competes against for multinational IP mandates.

Regional players

• NLO (Nederlandsch Octrooibureau): Premier Dutch IP firm with strong Benelux and European patent presence. Comparable in service offering but primarily serves the Dutch market rather than competing directly in France.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks4 records

Key highlights7 records

Customer concentration

• Xx.com/REGIMBEAU_IP
• LinkedInlinkedin.com/company/cabinet-regimbeau

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Regimbeau