• About us
  • People
  • Expertise
    • Sectors
        • Technology, media & communications Technology, media & communications
        • Private Wealth Private wealth
        • Real estate, infrastructure & energy
        • Life sciences & healthcare icon Life sciences & healthcare
        • Aerospace & defence
        • Automotive & mobility
        • Business & professional services
        • Chemicals
        • Consumer & retail
        • Financial institutions & insurance
        • Hotels, hospitality & leisure
        • Logistics & transport
        • Manufacturing & industrials
        • Public services & education
    • Legal services
        • Artificial intelligence
        • Banking & finance
        • Brands & advertising
        • Commercial & consumer contracts
        • Competition, EU & trade
        • Copyright & media law
        • Corporate crime & compliance
        • Corporate/M&A & capital markets
        • Data & cyber
        • Disputes & investigations
        • Employment, pensions & mobility
        • Environmental, planning & regulatory
        • Environmental, social & governance (ESG)
        • Intellectual property
        • Information technology
        • Patents & innovation
        • Private client
        • Private equity
        • Projects, energy & infrastructure
        • Real estate & construction
        • Regulation
        • Restructuring & insolvency
        • Tax
        • Venture capital
  • Locations
    • Europe
        • Locations
        • Austria
        • Belgium
        • Czech Republic
        • France
        • Germany
        • Hungary
        • Italy
        • Netherlands
        • Poland
        • Portugal
        • Ireland
        • Slovakia
        • Spain
        • United Kingdom
        • Ukraine
          Groups & regions
        • CEE Turkish Desk
        • French German group
        • Our offices
    • Middle East & Africa
        • Locations
        • Middle East
        • UAE
          Groups
        • Africa group
        • Israel group
        • Our offices
    • Americas
        • Locations
        • Latin America
        • USA
          Groups
        • Brazil group
        • Our offices
    • Asia
        • Locations
        • Asia
        • China
        • South Korea
          Groups
        • India group
        • Japan group
        • Our offices
  • Insights
    • Insights
        • Featured Topics
        • Artificial intelligence
        • Data Centre Expertise
        • The EU Whistleblower Directive
        • German Supply Chain Act
        • Unified Patent Court
          Content hub
        • Global Data Hub
        • Interface: tech, IP and media law
        • Podcasts
        • Synapse
        • Browse all insights
    • In focus
        • AI
        • Dealonomics
        • Disputes
        • Intellectual property
        • MENA
        • Regulation
        • Browse in focus
    • Events
        • In person
        • Online
        • Browse all events
    • News
        • Media centre
        • Work highlights
        • Firm news
        • Browse all news
  • Careers
  • EN
    • English
    • 中文(简体)
    • Français
    • Deutsch
  • Home
  • People
  • Tillmann Pfeifer
Dr. Tillmann Pfeifer
Dr. Tillmann Pfeifer

Dr. Tillmann Pfeifer

Partner

  • Hamburg Germany
Contact Me Today
+49 40 36803 0
vCard
Email me Call me
Featured award

JUVE 2025/2026

Frequently recommended lawyer for M&A

Scroll to featured award

Tillmann is head of the international industry group Energy & Infrastructure at Taylor Wessing. He specialises in providing legal support throughout national and international M&A transactions as well as in providing extensive consultancy services with respect to corporate law.

 

His clients include companies, family business owners and family offices, as well as internationally operating investors, including private-equity and venture-capital companies. He has successfully managed and completed a number of transactions in the areas of technology, logistics, real estate, and energy over the past few years.

Expertise

Services and Groups

Corporate/M&A & capital markets
General corporate
Joint ventures

Sectors

Technology, media & communications
Private wealth
Energy & infrastructure
Battery Storage
Oil & gas
Power plants
Energy regulation
Energy contracts
Renewable energy & cleantech
Energy storage/Power-to-X
Cross border energy & infrastructure M&A
Data centres

Commercial Rooftop solar PV

Download brochure

Venture Capital in CleanTech and Renewables

Download our brochure

 

Renewables Transactions and Financing

Download our brochure

CV

Since 2007 Partner, Taylor Wessing
2002 – 2007 Associate, Taylor Wessing
2005 Doctoral degree under Prof. Dr. Dr. Dr. mult. h.c. Klaus Hopt zum Thema "Die Inhaltskontrolle von Franchiseverträgen", Max-Planck-Institut für ausländisches und internationales Privatrecht, Hamburg
2002 Established as a lawyer, Hamburg
2000 Second state examination, Hamburg
1999 – 2000 Legal clerkship, Schleswig
1998 Additional studies in commercial law, University of Hamburg
1992 – 1997 Degree in law, University of Hamburg

Career

Since 2007 Partner, Taylor Wessing
2002 – 2007 Associate, Taylor Wessing

Education

2005 Doctoral degree under Prof. Dr. Dr. Dr. mult. h.c. Klaus Hopt zum Thema "Die Inhaltskontrolle von Franchiseverträgen", Max-Planck-Institut für ausländisches und internationales Privatrecht, Hamburg
2002 Established as a lawyer, Hamburg
2000 Second state examination, Hamburg
1999 – 2000 Legal clerkship, Schleswig
1998 Additional studies in commercial law, University of Hamburg
1992 – 1997 Degree in law, University of Hamburg

Publications

"Projektkäufe und -verkäufe" in Erneuerbare Energien - Cross-Border-Strategien und Länderberichte, Frankfurt School Verlag 2014

Die Inhaltskontrolle von Franchiseverträgen: Eine Untersuchung konkreter Vertragsklauseln nach den §§ 305 ff. BGB, Baden Baden 2005

Memberships & Associations

Bundesverband für Solarwirtschaft
Energiecluster Hamburg

Additional languages

English

Awards

JUVE 2025/2026

Featured

Frequently recommended lawyer for M&A

JUVE 2025/2026

with Hanseatic composure to the best possible goal, client, JUVE 2025/2026

The Best Lawyers™ in Germany 2025

Best lawyers: Mergers and acquisitions law

Legal 500 2025

Recommended lawyer for energy law

Frequently recommended lawyer for M&A

Frequently recommended lawyer for energy law - regulation

Leading individual: Mergers and Acquisitions Law

Recommended lawyer industry focus energy

Frequently recommended lawyer for M&A

Frequently recommended lawyer: energy law

"understands the energy industry", competitors

Leading individual: Mergers and Acquisitions Law

Frequently recommended lawyer for M&A

Stand-out Lawyer

"very accomplished attorney", client

Leading individual: Mergers and acquisitions

Experience

Impax Asset Management on the acquisition and sale of various wind and PV projects

Regular advice to UK-based asset manager Impax Asset Management on the acquisition and disposal of wind and PV projects in Germany and other European countries, including advising on joint ventures with project developers for the joint development and implementation of renewable energy projects.

Dr. Tillmann Pfeifer

Pflege.de on its sale to the Hartmann Gruppe

Comprehensive legal advice to the shareholders of web care LBJ GmbH, operator of the Hamburg service portal Pflege.de, the leading German online platform relating to home care and living in old age, on the sale of the company to the Hartmann Group, a producer of medical and care products.

Press release
Dr. Tillmann Pfeifer
Dr. Tobias Schelinski
Dr. Marco Hartmann-Rüppel, Dipl.-Volkswirt
Dr. Daniel Werner (geb. Jarzembowski)

Taylor Wessing advises Insolvency Administrator on the sale of the Veritas Group to HDT Automotive Solutions

The US based supplier HDT Automotive Solutions is acquiring in the course of the insolvency proceedings the German automotive and industrial supplier including the international subsidiaries in Asia, North America and Europe.

Dr. Martin Heidrich, LL.M.
Dr. Tillmann Pfeifer
Tobias Rhode, LL.B.
Dr. Daniel Graske
Timo Stellpflug
Dr. Jan Kern
Hannes Tutt
Niels Heim
Dr. Marco Hartmann-Rüppel, Dipl.-Volkswirt

GARBE Group

Advice to the GARBE Group regarding rooftop PV systems on existing logistics properties (in particular roof leases, EPC contracts as well as the maintenance and operation management contracts and electricity supply contracts).

Dr. Anja Fenge, LL.M.
Dr. Tillmann Pfeifer

Development and construction of various large-scale photovoltaic projects worldwide

Various investors, developers and operators of photovoltaic projects on the development and construction of various large scale photovoltaic projects worldwide. Our advice includes providing advice on plant construction/project contracts, EPC contracts, EEG, planning law, real estate and corporate law.

Dr. Janina Pochhammer
Dr. Tillmann Pfeifer
Dieter Lang, LL.M.Eur.
Dr. Markus Böhme, LL.M. (Nottingham)

Tillmann's news & insights

View Tillmann's insights
wind turbine with blue gray sky
Click here to find out more
Energy & infrastructure

Taylor Wessing advises Encavis on the acquisition of a 41 MW wind farm under construction from Enertrag SE

11 December 2025

by multiple authors

Glass.Mapper.Sc.Fields.Image?.Alt
Energy & infrastructure

Regulatory Framework for Transmission System Operators in Germany

18 August 2025
Briefing

by multiple authors

Click here to find out more
Glass.Mapper.Sc.Fields.Image?.Alt
Energy & infrastructure

Clean Energy League Tables 2025: we're among the world's leading law firms in renewable energy

26 May 2025

by multiple authors

Click here to find out more
View Tillmann's insights

Related news & insights

Aerial view of railroad tracks

The Special Fund for Infrastructure and Climate Neutrality

27 March 2026
In-depth analysis

by multiple authors

Click here to find out more
Crayon group lay in a circle

EU Inc. – The 28th Regime: How the European Commission intends to revolutionise the formation of companies

27 March 2026
In-depth analysis

by Philipp Hoegl and Alexander Schmalenberger, LL.B.

Click here to find out more
Businesswomen having meeting

Flensburg Regional Court: no entitlement to claim damages based on the market price

27 March 2026
Quick read

by Kerstin Bär, LL.M. (Bristol, UK)

Click here to find out more
Escalator
Consumer & retail

Consumer and Retail in the News

27 March 2026
Quick read

by multiple authors

Click here to find out more
Bridge frame
Corporate/M&A & capital markets

Investing in the German Audit and Tax Advisory Market – Opportunity Amid Regulatory Debate

26 March 2026
Briefing

by multiple authors

Click here to find out more
Analogue Tachograph disc
Technology, media & communications

Prediction Markets in Germany and Europe: Legal Status, Risks, and Opportunities

26 March 2026
Briefing

by Dr. Fabian Masurat, CIPP/E

Click here to find out more
red knotted rope close-up
Corporate/M&A & capital markets

More Than Share and Asset Deals: Innovative Transaction Structures for MedTech Companies

25 March 2026
Briefing

by Christopher Peine

Click here to find out more
aerial view of growing plants
Life sciences & healthcare

Advising on Tropic Biosciences' US$105 million Series C financing

25 March 2026

by multiple authors

Click here to find out more
Suspension bridge
Energy & infrastructure

German Special Fund for Infrastructure and Climate Neutrality

24 March 2026
In-depth analysis

by multiple authors

Click here to find out more
Explaining strategy
Corporate/M&A & capital markets

Taylor Wessing advises TPG Management GmbH, a portfolio company of Alpina Partners, on the acquisition of parameta GmbH

24 March 2026

by multiple authors

Click here to find out more
View all insights

Related people

Germany
Global
Robert Wethmar

Robert Wethmar, LL.M. (NYU)

Partner

Hamburg
San Francisco
+49 40 36803 0
Email me
View profile

Dr. Verena Ritter-Döring

Partner

Frankfurt
+49 69 97130 0
Email me
View profile

Felipe Villena

Salary Partner

Frankfurt
+49 69 97130 0
Email me
View profile

Dr. Christian Ertel

Salary Partner

Munich
+49 89 21038 0
Email me
View profile
Songjiwen Wu

Songjiwen (Harry) Wu

Associate

Frankfurt
+49 69 97130 0
Email me
View profile
Carolin Rosskothen

Dr. Carolin Roßkothen, LL.M.

Salary Partner

Hamburg
+49 40 36803 0
Email me
View profile

Dennis Siedler-Stührwohldt

Senior Associate

Hamburg
+49 40 36803 0
Email me
View profile
fritz krings

Fritz Krings

Salary Partner

Munich
+49 160 95 509 250
Email me
View profile

Dr. Ralf B. Tietz, LL.M. (Chicago)

Salary Partner

Berlin
+49 30 885636 165
Email me
View profile

Dr. Angela Menges

Salary Partner

Hamburg
+49 40 36803 0
Email me
View profile
Full team
Ian Moore

Ian Moore

Partner

London
+44 20 7300 4664
Email me
View profile
Ryan Ferry

Ryan Ferry

Partner

Dublin
+353 1 224 1092
Email me
View profile
Kešnerová-Kristína

Kristína Kešnerová, LL.M.

Associate

Bratislava
+421 2 52 63 28 04
Email me
View profile
Gilles Amsallem

Gilles Amsallem

Partner

Paris
+33 172 74 03 10
Email me
View profile
Richard Faichney

Richard Faichney

Partner

London
+44 207 300 4773
Email me
View profile
Philip Shepherd

Philip Shepherd

Partner

London
+44 20 7300 4655
Email me
View profile
Nell Cooper

Nell Cooper

Senior Associate

London
+44 20 7300 7000
Email me
View profile
Nicolas De Witt

Nicolas De Witt

Partner

Paris
San Francisco
+33 1 72 74 03 42
Email me
View profile
Maraike Ruhe

Dr. Maraike Ruhe

Salary Partner

Duesseldorf
+49 211 8387 0
Email me
View profile
Ingo Vinck

Ingo Vinck

Senior Associate

Duesseldorf
+49 211 8387 0
Email me
View profile
Full team

Meet me at

There are no upcoming events

See all events
Subscribe to our latest insights
  • About us
  • Campaigns and online tools
  • News
  • People
  • Expertise
  • Locations
  • Insights
  • Events
  • Media centre
  • Contact
  • Careers
  • Alumni
  • Data protection & privacy policy
  • Cookie policy
  • Legal and regulatory information
  • Regulatory information on costs
  • Complaints procedure for clients
  • Terms of use
  • Anti-slavery statement
  • Environmental
  • Scam emails

© Taylor Wessing