Our Law firm

Our law firm Braun & Zwetkow is based in the centre of Leipzig. We are specialised in public procurement law and use our best efforts in order to fulfil our clients’ interests. Dr. Christian Braun has acquired the title specialised lawyer for procurement law, which became available only recently, as the first in Saxony and one of the first in Germany. Mrs. Zwetkow holds the title specialised lawyer for procurement law as well.

We advise privately-owned businesses, but also the state in commercial administrative law and public procurement law; we consider our legal advice to our clients as a modern and efficient service which we conduct on a high level both from the scientific as well as from the counsellor’s perspective.

It is of high priority to us to use thorough analyses and specific knowledge for your cases. We accompany your case effectively, innovatively and safely. The aim is an efficient, and legally safe procedure in order to eradicate risks and delays. In negotiations and hearings, we fully commit to your aim. We will work judicially and extra-judicially for you.

Our focus is primarily on commercial administrative and public procurement law (with an emphasis on tenders of supplies and services, but also tenders for building works, as well as concessions awards). In addition, we also offer support in state aid and state subsidies law. However, in case you need support in an area which we do not cover, we are working together with other able offices which can also support you if you wish.

We are proud to be mentioned as specialized law office in „Legal500 Germany“ 2021 in the area of procurement law as follows:

“The Leipzig-based boutique law firm Braun & Zwetkow is specialized in commercial administrative and procurement law. The firm advocates both contractors as well as bidders, and puts a high focus on supporting the client throughout the whole process of the procurement procedure, including reprimands and review procedures. Awarding concessions and service contracts is a strength of the firm. Furthermore, sector focus areas include rescue services and broadband tenders. Christian Braun, the proficient and renowned specialist for procurement law, is the head of the practice; another important contact is Katrin Zwetkow, eponymous founding partner."

Practice head: Dr. Christian Braun
Other key lawyers: Katrin Zwetkow


„easy accessibility, fast responses“

„The firm provides outstanding legal advice and accompanies tender proceedings in a convincing and friendly manner – no matter the client: public contracting parties such as local authorities, municipal enterprises, special purpose associations as well as private law entities like limited liability companies, public limited companies or associations. The office has a broad spectrum of skills. In addition, all questions are being answered fast and to the fullest satisfaction of the client. The work is also always finished within the deadlines set as well as within the financial budget.“

„The firm deserves full recommendation without any restriction. Both persons are distinguished because they adept quickly to the demands of the respective client. They quickly apprehend the essentials and develop proposals in a very short time! Moreover, working together with them is humane, discreet, perfect. For more than 10 years already.“