Tomasz Krzysztof Sommer (born 16 October 1972 in Pulawy, Poland) is a Polish writer, journalist and publisher, Editor-in-chief of weekly magazine Najwyzszy Czas!.
Sommer graduated from the University of Warsaw Department of Journalism and Political Science, and received his Ph.D.
in Sociology at the School of Social Sciences of the Polish Academy of Sciences Institute of Philosophy and Sociology.Tomasz Sommer begun his career writing for Warsaw daily Express Wieczorny.
Later, he worked as journalist for Academic Weekly "Auditorium" and newspapers Nowy Swiat, and Zycie.
In 1995 he became a contributing writer to weekly magazines Najwyzszy CZAS, and Lux.
In the following year, Sommer became the Editor-in-chief of Lux and subsequently, a deputy chief of Najwyzszy CZAS (1996–1999 and 2004–2007); and its Editor-in-chief (in 1999-2003 and, from 2007 until now).
He also writes for the Foreign Department of Super Express.
In 2002 Sommer co-founded 2S Media group which owns the monthly GIGA Sport, published also in German since 2004 as the GIGA Sport - Deutschland.
In 2007, along with business partners, Sommer took over the weekly magazine Najwyzszy CZAS.