Me Rina Breininger > KLEYR GRASSO > Luxembourg, Luxembourg > Lawyer Profile

7 rue des Primeurs
L-2361 Strassen


Partner – Corporate and M&A, Private Equity, Securities, Public Offerings, Capital Markets.


Rina is highly regarded in the market for her extensive involvement in corporate M&A, private equity and financing transactions. Key areas of activity: corporate M&A, private equity, securities, public offerings, capital markets. She joined the firm in 2005 and became a partner in 2006. She heads the capital markets department and heads the corporate department. Rina is regularly involved in high profile international and national corporate and finance transactions.


English, French, German and Luxembourgish


Luxembourg Bar Association


Maîtrise en droit privé (Master in Private Law), University of Strasbourg, 1986

Lawyer Rankings

Luxembourg > Private equity

KLEYR GRASSO is ‘very knowledgeable of the Luxembourg private equity market‘. Praised for its ‘high-quality service‘, clients appreciate the firm’s partner-led approach which enables it to handle complex and often bespoke mandates. The firm handles a significant amount of work for global growth private equity firm, TA Associates. Rina Breininger is noted for her private equity-related M&A work.

Luxembourg > Commercial, corporate and M&A

Benefiting from an ‘in-depth knowledge of the Luxembourg market and its key stakeholders‘, KLEYR GRASSO‘s four-partner team is well placed to advise institutional investors and multinational companies across a range of corporate transactions (including M&A, takeovers and buyouts) and day-to-day commercial matters. The ‘excellent‘ Rina Breininger has extensive M&A capability and takes the lead on behalf of core private equity client, TA Associates, on its downstream investments and disposals. Delphine Tempé is ‘absolutely outstanding‘ and has enhanced the firm’s capability on the private equity front following her arrival in July 2018 from Dentons.

Luxembourg > Banking, finance and capital markets

KLEYR GRASSO regularly acts for corporates and funds on their financing and regulatory requirements. Spearheaded by Pascal Sassel, the team also has strength in relation to restructuring and refinancing matters. Although she is primarily involved in corporate and M&A work, the ‘knowledgeable and commercial‘ Delphine Tempé regularly advises on capital markets matters. Rina Breininger is another key name for capital markets work.