• 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
        • Deals
        • 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
  • 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
  • Sidney Flaig
Sidney Flaig
Sidney Flaig

Sidney Flaig

Senior Associate

  • Frankfurt Germany
Contact Me Today
+49 69 97130 0
vCard
Email me Call me

Sidney Flaig is a member of the Real Estate Practice Area and the Energy Industry Group. She advises clients on all aspects of construction contract law, architectural and engineering law. She focuses on the enforcement of her clients' rights in litigation before state courts as well as in out-of-court disputes. In addition, she supports her clients throughout the entire life cycle, including the drafting and negotiation of contracts. Another focus of her work is real estate litigation.

Sidney Flaig has co-developed the use of legal tech tools in the practice area.

Expertise

Services and Groups

Disputes & investigations
Real estate & construction
Construction & engineering
Real estate disputes

Sectors

Real estate
Life sciences & healthcare
Energy & infrastructure

CV

Since 2024 Senior Associate, Taylor Wessing
2021 Associate, Taylor Wessing
2018 – 2021 Graduate Research Assistant, Taylor Wessing
2021 Admitted as a Lawyer
2021 Second State Examination, Frankfurt
2019 – 2021 Legal Clerkship, Higher Regional Cout of Frankfurt
2018 First State Examination, Frankfurt

Career

Since 2024 Senior Associate, Taylor Wessing
2021 Associate, Taylor Wessing
2018 – 2021 Graduate Research Assistant, Taylor Wessing

Education

2021 Admitted as a Lawyer
2021 Second State Examination, Frankfurt
2019 – 2021 Legal Clerkship, Higher Regional Cout of Frankfurt
2018 First State Examination, Frankfurt

Memberships & Associations

Arbeitsgruppe junge Baurechtler der ARGE Baurecht im DAV

Frankfurter Anwaltsverein e.V.

Deutscher Anwaltverein

Arbeitsgemeinschaft für Bau- und Immobilienrecht im Deutschen Anwaltverein

Additional languages

English

Sidney's news & insights

View Sidney's insights
White microscope on yellow background
Click here to find out more
Corporate/M&A & capital markets

Taylor Wessing advises Mercurius Health on the acquisition of MEDICLIN Robert Janker Klinik

6 November 2023

by multiple authors

View Sidney's insights

Related news & insights

Paper craft brain
Life sciences & healthcare

The European Innovation Act: From Regulatory Fragmentation to Coherent Innovation Governance

5 January 2026
In-depth analysis

by Irina Rebin

Click here to find out more
Netherlands

Partner appointment Margot van Gerwen

5 January 2026

by Margot van Gerwen

Click here to find out more
Lights on network server
Life sciences & healthcare

Data Provision under the Data Act in the Life Sciences Environment

5 January 2026
In-depth analysis

by Dr. Julia Freifrau von Imhoff and Dr. Christian Frank, Licencié en droit (Paris II / Panthéon-Assas)

Click here to find out more
Close up of a walnut
Life sciences & healthcare

EUDAMED-Rollout: From a Perpetual Construction Site to Regulatory Reality

5 January 2026
In-depth analysis

by Irina Rebin

Click here to find out more
Data centre server room
Life sciences & healthcare

Everything Is Relative? Implications of the CJEU Judgment C-413/23 (SRB/EDPS) for the Secondary Use of Personal Data in Research Practice

5 January 2026
In-depth analysis

by Stephanie Richter, LL.M. (Torino), CIPP/E

Click here to find out more
Close up of a walnut on grey background
UPC

Pre-trial discovery before the UPC? – Pharmaceuticals, Trade fairs and beyond

19 December 2025
In-depth analysis

by multiple authors

Click here to find out more
Image Lake
Environmental, planning & regulatory

Taylor Wessing advises PKO Bank Polski on yet another project supporting the development of renewable energy in Poland

19 December 2025

by multiple authors

Click here to find out more
Industrial smokestacks
Energy & infrastructure

CBAM: Expansion of CO₂ border adjustment in the pipeline

18 December 2025
Quick read

by Dr. Markus Böhme, LL.M. (Nottingham) and Fiammetta Kremer

Click here to find out more
Yellow blue metal staircase
Energy & infrastructure

HR compliance in the energy sector – customs authorities step up the fight against sham-employment

15 December 2025
Briefing

by Johannes Simon, LL.M. (Durham) and Dr. Tim Eickmanns

Click here to find out more
energy
Real estate & construction

The Collective Heat Act: the Next Step in Greening the Built Environment

14 December 2025
Briefing

by Claus Bunge

Click here to find out more
View all insights

Related people

Germany
Global
Laura Mayr

Laura Stechno

Salary Partner

Munich
+49 89 21038 0
Email me
View profile
Person Placeholder Image

Till Schopper

Associate

Frankfurt
+49 69 97130 0
Email me
View profile

Nicola Reinholz-Hain

Senior Associate

Frankfurt
+49 69 97130 0
Email me
View profile
Daniel Dietrich

Daniel Dietrich

Associate

Munich
+49 89 21038 0
Email me
View profile
Uwe Säuberlich

Dr. Uwe Säuberlich

Partner

Frankfurt
+49 69 97130 0
Email me
View profile
Franziska Dautert

Dr. Franziska Dautert, LL.M.

Salary Partner

Berlin
+49 30 885636 0
Email me
View profile
Hannes Tutt

Hannes Tutt

Salary Partner

Hamburg
+49 40 36803 0
Email me
View profile
Marco Hartmann-Rüppel

Dr. Marco Hartmann-Rüppel, Dipl.-Volkswirt

Partner

Brussels
Hamburg
+49 15114282624
Email me
View profile

Dr. Lena Niehoff

Salary Partner

Frankfurt
+49 69 97130 0
Email me
View profile
Christoph Scheibner

Christoph Scheibner

Professional Support Lawyer

Hamburg
+49 40 36803 0
Email me
View profile
Full team
Nikolaus Värst

Nikolaus Vaerst, LL.M. (LSE)

Salary Partner

Hamburg
+49 40 36803 0
Email me
View profile
Gábor Kőhidai

Gábor Kőhidai

Counsel

Budapest
+36 1 3270407
Email me
View profile
Eoin O'Flaherty

Eoin O'Flaherty

Associate

Dublin
+353 1 224 1092
Email me
View profile
Roux-JeanPhilippe

Jean-Philippe Roux

Associate

Paris
+33 1 72 74 03 33
Email me
View profile
Wim Maas

Dr. Wim Maas

Partner

Eindhoven
Amsterdam
+31 6 3175 2962
Email me
View profile
Jelmer van Bommel

Jelmer van Bommel

Associate

Eindhoven
+31 88 02 43 148
Email me
View profile
Rebecca Limer

Rebecca Limer

Senior Associate

London
+44 20 7300 7000
Email me
View profile
Laura Mayr

Laura Stechno

Salary Partner

Munich
+49 89 21038 0
Email me
View profile

David de Ferrars

Partner

London
+44 20 7300 4883
Email me
View profile
Ennio Schwind

Ennio Schwind, LL.M. Eur.

Associate

Munich
+49 89 21038 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