Oppenhoff
Oppenhoff is an independent German full-service business law firm with over 100 lawyers across offices in Cologne, Frankfurt, and Munich. Founded over 110 years ago, it serves Mittelstand companies, international corporations, and the public sector across all areas of business law.
- Company typePrivate
- Founded1911
- HeadquartersCologne, Germany
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Oppenhoff does
Oppenhoff is one of Germany's leading independent full-service business law firms (Wirtschaftskanzlei), headquartered in Cologne with offices in Frankfurt am Main and a third office opened in Munich on May 1, 2026. The firm employs more than 100 lawyers (Rechtsanwälte) under the legal name Oppenhoff & Partner Rechtsanwälte, a German partnership (Sozietät) structure, and traces its history back over 110 years. The firm covers the full spectrum of business law — including corporate/M&A, private equity, employment, tax, compliance, energy, real estate, IP, IT/data protection, antitrust, restructuring, and dispute resolution — and provides notary services in Frankfurt. It is organized around specialized sector groups (Aerospace & Defence, Energy and Infrastructure, Real Estate, Healthcare and Life Sciences, Automotive and Mobility, Digital Business, Retail and Consumer Goods, Insurance, and Mechanical and Plant Engineering) alongside international desks for ASEAN, French, and Spanish/Latin American markets.
The firm's primary client segments are German Mittelstand companies and international corporations entering or operating in Germany, supplemented by public sector mandates. Selection-customers visible in the data span aerospace and defense (Frontline Robotics on the Quantum Frontline Industries drone JV with Quantum Systems GmbH; Pilatus on the Air Alliance acquisition), pharmaceuticals (CordenPharma on the AmbioPharma peptide-CDMO acquisition), private equity (Argos Fund on the Bäckerei Kamps platform consolidating 400+ retail branches), industrial manufacturing (stoba Gruppe sale to PHINIA), building materials (Saint-Gobain's HKO divestment), and retail/K-beauty (Moida on a Hamburg flagship lease). Revenue is generated exclusively through professional services engagements — hourly billing, fixed fees, and transaction-based fees for M&A — with no disclosed enterprise technology product or proprietary software stack; the firm's "Legal Tech" and "Taskforce AI" initiatives are client-facing service lines and advisory capabilities rather than standalone AI products or platforms. Distribution is entirely direct through the three offices, complemented by digital marketing (website, LinkedIn, Instagram, newsletters), PR, partner-authored publications, and participation in industry events such as IBA 2026.
Oppenhoff firmographics
Firmographics- Name
- Oppenhoff
- Legal name
- Oppenhoff & Partner Rechtsanwälte
- Website
- https://oppenhoff.eu
- Company type
- Private
- Founded year
- 1911
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Oppenhoff is an independent German full-service business law firm with over 100 lawyers across offices in Cologne, Frankfurt, and Munich. Founded over 110 years ago, it serves Mittelstand companies, international corporations, and the public sector across all areas of business law.
- Ownership category
- akta.pro rank
Oppenhoff industry classification
Industry- Product category
- Business Law Services
- NAICS
- Offices of Lawyers (54111)
- akta.pro primary industry
- Cross-Border M&A Advisory (FSAEAGAH)
Keywords
Where Oppenhoff is headquartered
LocationHeadquarters
- HQ city
- Cologne
- HQ country
- Germany
- HQ region
- Europe
Offices3 records
Markets served
Oppenhoff business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Infrastructure, Technology or R&D, Others
Revenue model
- Legal Advisory Services: Traditional law firm billing for legal advisory services across all practice areas including corporate law, M&A, employment law, tax law, compliance, energy law, real estate law, and others. Revenue is generated through hourly billing, fixed fees for defined scopes, and transaction-based fees for M&A and other deal work.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
Oppenhoff product offering
Product offeringCore offering
Oppenhoff is an independent German business law firm (Wirtschaftskanzlei) delivering full-service legal advisory across all areas of business and corporate law, including M&A, corporate, employment, tax, energy, real estate, IT/data protection, antitrust, IP, compliance, insolvency/restructuring, private equity/venture capital, litigation/arbitration, and notary services. The firm serves German Mittelstand companies, international corporations, and the public sector through more than 100 lawyers and additional specialists across three German offices (Cologne, Frankfurt, Munich).
Differentiator
Problem solved
Functional benefit
Brands
- Oppenhoff Taskforce AI: AI-focused task force providing legal expertise on artificial intelligence matters
- Oppenhoff Legal Tech
- Oppenhoff Added Value
- Aerospace & Defence
- Global Practice Desks (ASEAN Desk, French Desk, Latin America Desk)
Products and services
- Mergers & Acquisitions
Quantifiable outcome
- Advised on Quantum Frontline Industries joint venture for drone production to supply 100% of manufactured drones to Ukrainian defense forces
- +2 more outcomes
Companies that use Oppenhoff
Customer profileNamed customers9 records
Segments7 records
Ideal customer profiles5 records
Oppenhoff technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Oppenhoff partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered major and minor.
- Frontline RoboticsmajorOppenhoff advised Ukrainian defense technology company Frontline Robotics on establishment of joint venture Quantum Frontline Industries with German Quantum Systems GmbH for industrial production of Linza 3.0 drones in Germany. All produced drones are supplied to Ukrainian defense forces under the 'Build with Ukraine' government initiative. Joint venture combines Quantum Systems' industrial infrastructure with Frontline Robotics' licensed designs, training, and NATO-standard support.
- Quantum Systems GmbHmajorGerman aerospace company partnering with Ukrainian Frontline Robotics in joint venture Quantum Frontline Industries for drone production. Quantum Systems provides industrial infrastructure and production operations; Frontline Robotics contributes licensed designs and lifecycle support per NATO standards.
- International Bar Association (IBA)minorOppenhoff participates in IBA 2026 as part of its international desk offerings and global networking activities
Scale indicators5 records
Recent moves7 records
Expansion highlights5 records
Oppenhoff competitors and assessment
Company assessmentMarket position
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Oppenhoff social profiles
Digital presenceOppenhoff financial estimates
Financial estimateRevenue estimate
Valuation estimate
Oppenhoff leadership team
Management profileNumber of profiles
Profiles8 records
Oppenhoff funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Oppenhoff 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 Oppenhoff
What does Oppenhoff do?
Oppenhoff is an independent German business law firm (Wirtschaftskanzlei) delivering full-service legal advisory across all areas of business and corporate law, including M&A, corporate, employment, tax, energy, real estate, IT/data protection, antitrust, IP, compliance, insolvency/restructuring, private equity/venture capital, litigation/arbitration, and notary services. The firm serves German Mittelstand companies, international corporations, and the public sector through more than 100 lawyers and additional specialists across three German offices (Cologne, Frankfurt, Munich).
Is Oppenhoff a public or private company?
Oppenhoff is a private company. It is classified as management employee owned and is currently operating.
When was Oppenhoff founded?
Oppenhoff was founded in 1911. It employs 101 to 250 people.
Where is Oppenhoff based?
Oppenhoff is headquartered in Cologne, Germany, in the Europe region.
How does Oppenhoff make money?
One revenue line is on record: legal Advisory Services.
Does Oppenhoff have an API?
No public API is recorded for Oppenhoff.
What industry is Oppenhoff in?
Oppenhoff's product category is Business Law Services. Its primary akta.pro industry code is FSAEAGAH, Cross-Border M&A Advisory. Its NAICS code is 54111.